catamaran in simple words

• Daily Crossword
• Word Puzzle
• Word Finder
• Word of the Day
• Synonym of the Day
• Word of the Year
• Language stories
• All featured
• Gender and sexuality
• All pop culture
• Grammar Coach ™
• Writing hub
• Grammar essentials
• Commonly confused
• All writing tips
• Pop culture
• Writing tips

a vessel, usually propelled by sail, formed of two hulls or floats held side by side by a frame above them. : Compare trimaran .

a float or sailing raft formed of a number of logs lashed together, used in certain parts of India, South America, etc.

Canadian Dialect . a wooden sled.

Origin of catamaran

Words nearby catamaran.

• catalytic converter
• catalytic cracker
• catalytic cracking

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use catamaran in a sentence

It involved a private island tour, catamaran cruise, visiting Rihanna’s childhood home and more.

We were about to sail back to Puerto Vallarta, but the catamaran barely moved.

I think the crew just didn’t know how to maneuver the catamaran very well, the sea was not very rough nor was it too windy.

I can paddle my catamaran against both wind and tide; why cannot you do the same?

They never tired, I think, of seeing me handle my giant “ catamaran ” and the (to them) mysterious harpoon.

We also started building a catamaran , with which to navigate the river when the floods had subsided.

She had easily forced a way for the catamaran through the branches, and once past, had drawn them together again.

Yamba cried out to me to lie flat on the catamaran , and hold on as tightly as I could until we reached smooth water again.

British Dictionary definitions for catamaran

/ ( ˌkætəməˈræn ) /

a sailing, or sometimes motored, vessel with twin hulls held parallel by a rigid framework

a primitive raft made of logs lashed together

old-fashioned a quarrelsome woman

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

• Cambridge Dictionary +Plus

Meaning of catamaran in English

Your browser doesn't support HTML5 audio

• cabin cruiser
• dragon boat
• rubber dinghy
• As soon as the boat anchored, a catamaran put out, and brought Charlie and his followers to shore.  
• Next morning we were visited by a party of natives from the neighbouring island, consisting of six men in a canoe, and one on a catamaran or raft.  
• Soon we were surrounded with catamarans and canoes, with three or four natives in each.  
• The horses and cows were taken on a species of catamaran, or large raft, that is much used in those mild seas, and which sail reasonably well a little off the wind, and not very badly on.  
• When we reached the lagoon, a catamaran with three natives on it came off to us.  

Examples of catamaran

Translations of catamaran.

Get a quick, free translation!

Word of the Day

a medical student or doctor

Paying attention and listening intently: talking about concentration

Learn more with +Plus

• Recent and Recommended {{#preferredDictionaries}} {{name}} {{/preferredDictionaries}}
• Definitions Clear explanations of natural written and spoken English English Learner’s Dictionary Essential British English Essential American English
• Grammar and thesaurus Usage explanations of natural written and spoken English Grammar Thesaurus
• Pronunciation British and American pronunciations with audio English Pronunciation
• English–Chinese (Simplified) Chinese (Simplified)–English
• English–Chinese (Traditional) Chinese (Traditional)–English
• English–Dutch Dutch–English
• English–French French–English
• English–German German–English
• English–Indonesian Indonesian–English
• English–Italian Italian–English
• English–Japanese Japanese–English
• English–Norwegian Norwegian–English
• English–Polish Polish–English
• English–Portuguese Portuguese–English
• English–Spanish Spanish–English
• English–Swedish Swedish–English
• Dictionary +Plus Word Lists
• English    Noun
• Translations
• All translations

Add catamaran to one of your lists below, or create a new one.

{{message}}

Something went wrong.

There was a problem sending your report.

What Is A Catamaran? Does It Have Engines Or Can It Only Sail?

Catamarans are a type of boat that has two hulls connected by a platform. They offer many advantages over traditional monohull boats, including increased stability and improved speed. This article will explore what exactly catamarans are and how they can be powered. We’ll also look at the differences between sailing and motor-powered catamarans to help you decide which one is right for you.

What Is A Catamaran?

A catamaran is a type of boat with two hulls connected by beams. It is usually powered by sails, although all modern catamarans come with inboard motors for propulsion. Catamarans are traditionally used for sailing, fishing, and leisure activities . They can be used in both fresh and salt water, and their light weight allows them to travel at high speeds without using much fuel.

Catamarans are known for their stability and durability due to their wide beam and shallow draft. This makes them ideal for traversing shallow waters or areas where the sea is choppy and unpredictable. They also have the advantage of being able to turn quickly and maneuver easily in tight spaces. Additionally, they provide a smooth ride despite rough seas since the two hulls help to reduce wave impact on the boat itself.

Advantages Of Catamarans

Catamarans offer many advantages to sailors and other seafaring travelers. The primary benefit of catamarans is their stability, due to the fact that they have two hulls that are connected by a platform. This design makes them much more resistant to waves than monohull vessels, which makes them ideal for activities such as fishing or leisurely cruises near shore. Catamarans also tend to be lighter, faster and more fuel efficient than monohulls, making them an attractive choice for sportier outings such as racing or overnight trips. In addition, catamarans can either be powered by engines or sails, giving you the flexibility to choose whatever type of propulsion suits your needs best.

Types Of Catamarans

Catamarans come in a variety of shapes and sizes, from luxurious yachts to fast-moving racing boats. They offer a unique sailing experience, with their twin hulls providing stability and comfort while still able to reach high speeds. Catamarans can be powered by engines or sail, enabling them to move swiftly through the water. Some are designed for serious racing, while others are equipped for leisurely cruising on the open waters. With so many options available, there is sure to be a catamaran that will fit any sailor’s needs. Whether it’s speed or comfort that you’re after, a catamaran can provide an unforgettable experience on the seas.

Sailing Vs. Motor-Powered Catamarans

Catamarans offer many advantages over monohulls and have become a popular choice for many reasons.. They are lightweight, stable, and provide ample space onboard. However, there is one major decision to make when purchasing a catamaran: whether to choose a sailing or motor-powered version.

Sailing catamarans have the traditional look of a boat with two hulls and tall sails, while motor-powered catamarans come equipped with engines and resemble more of a powerboat. Both types of catamarans offer their own unique benefits and drawbacks. Sailing versions are cheaper to purchase but require the sailor to be knowledgeable in sailing tactics in order to navigate easily. Motor-powered versions are more expensive but can be easier to operate in certain conditions due to their greater speed and maneuverability. In the end, it comes down to personal preference as both types can provide an enjoyable experience on the water.

Benefits Of Chartering A Catamaran

Catamarans are a type of sailing vessel with two hulls that are connected with a frame. They are typically very stable and have plenty of deck space for passengers and amenities. Catamarans also come equipped with two engines, so they can travel in calm waters even when there’s no wind to power the sails. The engine also allows them to get back quickly against strong winds or tides, making them great for long trips and passages.

The major benefit of chartering a catamaran is the amount of space it provides compared to traditional monohulls (a boat with one hull). This makes them ideal for larger groups, as they can accommodate more people without feeling cramped. Additionally, catamarans offer great stability in the water – even in choppy conditions – allowing you to feel safe and secure while onboard. Plus, since they don’t require as much maintenance as other boats, they’re perfect for longer periods of time on the water. All these factors make catamarans a great choice for any travel vacation with friends and family.

Frequently Asked Questions

Are catamarans suitable for excursions.

Catamarans are a popular choice for those looking to charter one for an excursion due to their spaciousness and stability. They provide more than enough room for comfortable traveling as well as plenty of storage space, making them an ideal option for extended cruising. Additionally, all catamarans are equipped with engines, allowing for easy navigation and maneuverability when needed. All in all, catamarans make great vessels for vacations and traveling and can be a great way to explore the waters.

What Is The Best Type Of Catamaran For Ocean Voyaging?

When it comes to ocean voyaging, the best type of catamaran is a modern performance cruiser. These vessels are designed to combine speed and comfort, with a shallow draft for navigating in and out of shallow waters. Modern performance cruising catamarans feature two hulls connected by an open deck, often with engines that give them greater maneuverability. They also generally have larger living spaces than traditional monohulls, so they can provide more comfortable accommodations during long voyages.

How Many People Can Typically Fit On A Catamaran?

A catamaran is a type of boat with two parallel hulls. Depending on the size, it can typically fit anywhere from 4-12 people plus crew. It’s important to note that the number of passengers will depend on the size and design of the boat, so it’s best to check with a manufacturer for more specific details.

A catamaran is a great choice for those looking to explore the ocean in style. They’re spacious and versatile, making them suitable for all sorts of travel plans and excursions. Plus, they can be powered by either engines and/or sails, so you can decide which works best for your needs. Charter prices can vary depending on your vacation needs. All in all, a catamaran is an excellent choice for anyone wanting to explore the open seas!

If you’re considering renting a catamaran, it’s important to do some research first. There are many different kinds to choose from depending on what your entire party has on their travel wish list – and make sure that you have a safe and fun voyage!

Get a Quote

Are you ready to let us show you what we can do for you? We can’t wait! This is as exciting for us as it is for you. We began this business because we love putting the perfect yacht charter together for our clients and getting the best of the best at the right price point thanks to our contacts and experience. 

Use our quick contact form to give us the basics about what you’re looking for and we’ll send you ideas and pricing. Don’t worry if it’s not grand enough or should be scaled back; we’ll take care of that too. When you love the plan, we put it into action. All you have to do is show up and enjoy.

More Vacation Tips

IInto the Wilderness: Navigating Remote Waterways and Inlets on Your Alaskan Yacht Charter Adventure

From Sea to Sky: Elevate Your Yacht Charter Experience with Helicopter Tours

Escape to Solitude: Remote Destinations for Intimate Yacht Charter Getaways in the Caribbean

Definition of 'catamaran'

Image of catamaran

catamaran in British English

Catamaran in american english, examples of 'catamaran' in a sentence catamaran, trends of catamaran.

View usage for: All Years Last 10 years Last 50 years Last 100 years Last 300 years

Browse alphabetically catamaran

• catalytical
• catalytically
• All ENGLISH words that begin with 'C'

Quick word challenge

Quiz Review

Score: 0 / 5

Wordle Helper

Scrabble Tools

• Vocabulary exercises help you to learn synonyms, collocations and idioms.
• Intermediate and Advanced level grammar practice with progress tests.
• Listening and pronunciation, exam preparation and more!

Explore topics

• Electricity
• Meteorology

• First time on a catamaran: what you need to know

During your captain training, you'll have learnt how to manoeuvre a monohull sailboat . But what about when you have the opportunity to sail a catamaran?  Find out everything you need to know, including differences from monohulls, important factors to consider, pros and cons, and recommended destinations and catamaran models. If you're new to catamaran sailing, this is the perfect guide for you.

5 reasons to rent a catamaran

What are the main reasons why someone decides to sail on a catamaran? Here are the top benefits of choosing this type of boat.

1. Stability

The double hulls of a catamaran provide exceptional initial stability, allowing it to  remain afloat and stable in rough waters and wind. If you're looking for a smooth and peaceful sailing experience, especially with small children or seasickness-prone individuals, a catamaran is a great option. It's perfect for taking along your grandma or a nervous friend who's never been on a boat before.

YACHTING.COM TIP: Getting seasick is not only a major worry for novice sailors, but also holidaymakers on a boat trip. But it even can affect experienced sailors from time to time. Those with darker humour say it has two phases — in the first phase you become so sick you're afraid you're dying, and in the second, you're afraid you're not going to. The important thing, though, is to understand why it happens and try to prevent it. Although you'll significantly reduce suffering from seasickness on a catamaran, what works best if it does occur? Find out in our guide —  How to cope with seasickness .

A catamaran offers more space than any other boat of similar length. With spacious saloons , plenty of seating and lounging areas , and ample sunbathing spots (such as the netting known as the  trampoline ), you'll never feel cramped. The cabins are roomy and the bathrooms are as big as those in many apartments. People who dislike tight spaces or value their privacy will find a catamaran ideal. On larger models (50+ feet), you'll have so much space, you may have trouble finding each other. Despite its comparable length, a catamaran always feels larger than its monohull counterpart. If you're used to a 50-foot sailboat, try a 45-foot catamaran and you'll still feel like you have more space.

3. Amenities comparable to a hotel room

Not only are the cabins spacious, but they are also comfortable and cosy. They usually come equipped with high-quality bedding, pillows, shelves, reading lamps, and more, making them feel like a proper room. That's why we wrote an article highlighting 9 reasons why a sailing holiday is better than staying at a hotel and it's doubly true with a catamaran.

4. Added extras

Catamarans often come equipped with the latest technology and gadgets. These include solar panels, generator, a seawater desalinator, a modern plotter with GPS, and autopilot . These will make you more self-sufficient at sea without needing the facilities of a marina as often.

5. Shallow draft

The reason why catamarans are so popular with sailors, especially in exotic countries , is the very shallow draft — 0.9 to 1.5 metres, depending on the length of the vessel, which means skippers don't have to concern themselves so much about hitting the seabed. While caution and monitoring charts are still necessary, it provides greater freedom in choosing anchorage spots, allowing you to sail almost right up to the beach and anchor to enjoy the peace and tranquillity.

Only small fishing boats can get as close to the shore as catamarans.

Check out articles about other boats and boating gear

Advanced sail trim techniques

The ultimate yacht cleaning kit

The most popular catamarans of 2023

How to sail a yacht on a tailwind

How to sail a yacht in crosswinds

Götheborg: the greatest sailing ship

New boats for rent in 2024

Sail trim 3: become a pro

Sailing through time: a history of sailing ships

Catamaran vs. sailboat: the main differences.

Sailors have differing preferences, with some sticking to single-hulled boats and others preferring catamarans. In fact, which is best has been a hot topic since sailing began. This makes understanding the benefits and drawbacks of each hull design essential so you can make your own choice.

1. Rental price

One major drawback of catamarans is their higher cost on the charter market. Single-hull sailboats can be rented for 1,000-2,500 euros per week, while a well-maintained catamaran typically starts at 3,000 euros per week. However, this may not be the case for all models.

YACHTING.COM TIP: If you want to save money on your catamaran charter, we recommend booking it in advance. Check out our  8 reasons why Early Bird deals are the best way to rent a boat .

2. Capacity

The higher cost of catamaran charters is offset by the extra space, comfort, and capacity — it can often hold up to 12 guests comfortably. This results in a per-person cost comparable to sailboats and cheaper than coastal hotels, making them popular for island cruising and party boats. However, for a safe and responsible party experience, we recommend checking out our guide — How to enjoy a party on a boat: 10 tips to keep your crew and your boat safe .

YACHTING.COM TIP: Never exceed the maximum capacity of the boat. And remember that even small children count as crew members.

A large crew can comfortably sail on a catamaran

3. Port charges and marina fees

Keep in mind that having two hulls means a wider boat, leading to higher docking fees . This increased width can take up more space than two smaller sailboats. However, the cost per person can be offset by the fact that more people can be accommodated. 

4. Speed vs. consumption

Catamarans typically feature two high-powered engines , making them faster than similar-sized sailboats. Even without the power of the wind, you can be flying across the waters and with a better fuel efficiency than motor boats.

Catamarans typically have two basic sails: the mainsail and the foresail and operating them follow similar principles as on single-hulled sailboats. Self-tacking jibs can also be used, reducing the work required to trim and manoeuvre the sails. 

For those looking to enhance their sailing experience, a gennaker can often be rented with the catamaran, providing added benefits, especially in light wind conditions. Take a look at our 5 reasons to rent a gennaker .

6. Flybridge

This elevated deck is a common feature on catamarans. Here you'll find the helm station and sometimes additional seating or lounging space. It is a valuable addition that provides extra living space on the boat.

The catamaran's second deck provides another spot to sit and enjoy views of the ocean

Who is the catamaran suitable for?

Catamarans are the preferred choice for a group of friends wanting a laid-back holiday on the water but are also popular for corporate team-building events  and specialised stays like yoga. As their spacious deck provides a safe play area for children , they are also ideal for multi-family vacations.

YACHTING.COM TIP:  If you are sailing with small children, safety is paramount. So, check out our guidelines for safe boating with kids , our article on how to survive on a boat with kids , the Skipper mom logbook: sailing with a baby and always try to stick to the 4 essential tips for smooth sailing with kids . If you don't have kids or don't want to bring them along, why not take your four-legged friend? Catamarans offer ample space for dogs to run around, and following these 7 tips can help make your pet a true sea dog.

On the other hand, we wouldn't suggest a catamaran to sporty sailors to chase the wind in, as the catamarans for charter aren't intended for racing or regattas. Due to their design, they have limited upwind capabilities (sailing boats can sail up to 30° wind angle, while charter catamarans can only handle up to 50° to 60° wind angle), making them unsuitable for competitive sailing.

YACHTING.COM TIP: If you have doubts about your ability to safely operate the boat, consider hiring a skipper. We can arrange a skipper for you who is knowledgeable about the area and can take care of the navigation for you or teach you any sailing skills you may be lacking. Remember when planning that the skipper will occupy one cabin or berth in the saloon. 

Specifics of sailing on a catamaran

The principles of sailing a catamaran are similar to those of a monohull sailboat, but there are some differences to keep in mind. These may have already been covered in your captain's training course.

Travelling on the engine

A catamaran has two motors , each of which can be controlled separately using its own throttle control. Want to turn on the spot? That's no problem at all with a catamaran — simply add throttle with one motor and reverse with the other. Once you get the hang of this trick, you'll no longer need a bow thruster, although catamarans are sometimes equipped with one. This makes docking your catamaran a breeze compared to single-hulled sailboats.

Travelling on the sails

Sailing varies mainly in what courses you can sail and how strong the winds are. Most charter catamarans perform best on courses at 50 to 60 degrees to the wind. This is a greater angle compared to sailboats. So be prepared to have to adjust your planned route.

If you sail a sailboat too hard, the boat itself will tell you that you've over-steered by heeling. A catamaran won't do that, so you have to be very attentive to when to reef the sails. Usually, you will put in the first reef at a wind speed of 18 to 20 knots and the second reef at 23 to 25 knots.

Best destinations for catamaran sailing

In addition to the more traditional locations of Croatia , Greece , Italy ,  Spain and Turkey , we rent catamarans all over the world. In these destinations, you appreciate plenty of space , comfortable access to the water via steps, stability on the waves and amenities such as a barbecue and air conditioning .

However, catamarans are perfectly suited for more exotic destinations . In remote locations, the low draft comes in particularly handy as the seafloor is often poorly charted and the beaches are stunning. The large water and diesel tanks, along with an electricity generator, a desalinator to produce fresh water from seawater, and solar panels are especially useful in exotic locations where the yachting infrastructure is less developed. These features help sailors to be self-sufficient and avoid the need to find a dock every few days.

Popular destinations for catamaran sailing include the beautiful Seychelles , Thailand , French Polynesia and the Caribbean (Grenada, St. Lucia, Martinique, Antigua, St. Martin, Cuba , British Virgin Islands, Bahamas, and Belize).

YACHTING.COM TIP: Don't be apprehensive about sailing to more tropical destinations! Check out our  guide to exotic sailing holidays . If you are headed to these warmer climes,  you will need to find out when the rainy season or the  hurricane season  starts.

Views in the Caribbean are picture perfect

The most popular catamarans

Popular charter catamaran brands include Lagoon , Bali , Fountaine Pajot , Nautitech , and Leopard . These are the models that have received positive feedback from our clients for years and that we confidently recommend.

The Lagoon 380 offers a true sailing experience, or the larger Lagoon 46 , where you may end up spending the whole morning lounging in its spacious cabin.

The Bali cat space  provides amazing seating up at the helm.

The Fountaine Pajot Elba 45 where you'll enjoy relaxing at the bow on the seating or the trampoline.

The Nautitech 46 with its huge saloon.

The Leopard 45 with its gorgeous bright interior, or the Leopard 50  that's so luxurious, you'll feel like a king.

YACHTING.COM TIP: For the discerning sailor, the Lagoon 620 and Dream 60 large catamarans are also worth mentioning. However, it's important to note that most captain's licenses are not valid for these giants and you'll need to hire a professional skipper.

Special types of catamarans

Catamarans have been around for quite some time, leading shipyards to continuously innovate and create new models with unique features and characteristics. So, what are some of them?

Power catamaran

The popularity of power catamarans has been increasing lately due to the fact that they provide the stability and spaciousness of a catamaran without the need to handle sails.

Do you believe that more is always better? Not satisfied with just two hulls? Then we have a unique chance for you to rent a trimaran , a three-hulled catamaran that offers an unparalleled sailing experience. Trimarans are still rare, so you're sure to attract attention wherever you go.

All catamarans in our offer:

Not sure if you want a catamaran or a sailboat no problem, we'll be happy to assist you in finding the perfect vessel. just let us know..

Denisa Nguyenová

Faq sailing on a catamaran.

What are the main differences between a sailboat and a catamaran?

• Number of hulls = stability
• More space = higher passenger capacity
• Higher charter and port charges
• Speed per engine

• Dictionaries home
• American English
• Collocations
• German-English
• Grammar home
• Practical English Usage
• Learn & Practise Grammar (Beta)
• Word Lists home
• My Word Lists
• Recent additions
• Resources home
• Text Checker

Definition of catamaran noun from the Oxford Advanced Learner's Dictionary

Mastering Catamaran Sailing: Essential Guide & Tips to Navigate the Waters

Alex Morgan

Sailing a catamaran can be an exhilarating and enjoyable experience for both experienced sailors and beginners alike. Unlike monohull sailboats, catamarans offer unique advantages in terms of stability and speed. If you’re interested in learning how to sail a catamaran, it’s important to understand the basics and master the necessary skills. This article will provide you with a comprehensive guide to sailing a catamaran, from understanding the fundamentals to maneuvering and handling the boat effectively.

To begin with, let’s delve into the introduction of sailing a catamaran, followed by understanding the basics of a catamaran. We’ll explore what exactly a catamaran is and how it differs from a monohull sailboat. we’ll discuss the advantages of sailing a catamaran, highlighting why it has become a preferred choice for many sailors.

Before setting sail, proper preparation is essential. This section covers the importance of safety equipment and checks, along with understanding wind and weather conditions. Planning your route is crucial to ensure a smooth and enjoyable sailing experience.

Once you’re prepared, we’ll move on to the essential sailing techniques for a catamaran. This section will guide you through rigging and hoisting the sails, tacking and jibing, trimming the sails, and controlling speed and direction. Mastering these techniques is key to maneuvering the catamaran effectively on the water.

Handling the catamaran also requires specific techniques. We’ll cover important maneuvers such as docking and undocking, mooring and anchoring, and addressing emergencies like man overboard recovery. These skills are vital to ensure a safe and successful journey.

We’ll provide you with essential safety tips for sailing a catamaran. Understanding right-of-way rules, handling rough seas and heavy winds, and maintaining balance and stability are crucial aspects of staying safe on the water.

By the end of this comprehensive guide, you’ll have a solid understanding of how to sail a catamaran and be well-equipped to embark on your own catamaran adventures while ensuring a safe and enjoyable experience.

– Sailing a catamaran offers the advantage of maximizing space with its two hulls, allowing for more comfortable living quarters and a larger deck area. – Catamarans provide a stable and balanced sailing experience, making them a safer option for beginners and those prone to seasickness. – Proper preparation, including checking safety equipment, understanding weather conditions, and planning your route, is crucial for a successful catamaran sailing experience.

Understanding the Basics of a Catamaran

Understanding the basics of a catamaran is essential for safe and enjoyable sailing. A catamaran is a boat with two parallel hulls connected by a deck. It has advantages over monohull boats. Catamarans are stable due to their wide beam, reducing the risk of capsizing . They can access shallow waters because of their shallow drafts . Catamarans also offer more space and comfort with larger cabins, living areas, and deck space.

To control a catamaran, the skipper uses the helm to control the rudders. Adjusting and trimming the sails allows the skipper to use the wind’s power and steer the boat efficiently. Balancing the sails and maintaining stability while sailing is important.

Knowing the key components, how to control the boat, and handle the sails will help you navigate the waters confidently. Whether you’re a seasoned sailor or a beginner, familiarizing yourself with the fundamentals of catamarans is crucial.

What Is a Catamaran?

A catamaran, also known as a cat , is a type of boat that features two parallel hulls connected by a platform or bridge deck. This unique design provides it with stability and speed, making it a popular choice for sailing enthusiasts. Unlike traditional monohull sailboats, a catamaran offers a wider beam , which results in more space and greater stability . As a result, the sailing experience on a catamaran is smoother and more comfortable .

There are several advantages to sailing a catamaran. One significant advantage is its shallow draft , which allows it to navigate in shallower waters that are inaccessible to other types of boats. The dual hull design of a catamaran minimizes drag and enhances speed , making it highly efficient for long-distance cruising . The spacious interior layout of a catamaran provides ample room for accommodations , amenities , and storage .

When sailing a catamaran, it is essential to consider the wind and weather conditions for safe navigation. Understanding the right of way rules and knowing how to handle rough seas and heavy winds are crucial skills for catamaran sailors. Maintaining balance and stability is of utmost importance to ensure a smooth sailing experience.

A fun fact about catamarans is that they have been utilized by Polynesian cultures for centuries, proving their effectiveness and versatility in various sailing conditions.

How Is a Catamaran Different from a Monohull Sailboat?

A catamaran is different from a monohull sailboat in several ways. A catamaran has two parallel hulls connected by a deck or bridge, whereas a monohull sailboat only has one hull. This dual hull design provides greater stability and balance on the water.

In addition, the hulls of a catamaran are wider and shallower compared to those of a monohull, allowing for a shallower draft and improved maneuverability . This also results in a higher cruising speed and faster sailing speeds for catamarans.

Catamarans also offer more interior space and are known for their spaciousness and comfort , thanks to their wider beam. When sailing upwind, catamarans experience less heeling , which translates into a smoother and more comfortable ride for passengers.

Catamarans are better suited for cruising in shallow waters and can anchor closer to shore due to their shallow draft . The dual hull design of catamarans also provides greater redundancy and safety in the event of hull damage or collision.

Unlike monohull sailboats, which typically have a keel, catamarans rely on centerboards or daggerboards to prevent sideways sliding. The main differences between a catamaran and a monohull sailboat lie in their stability , speed , comfort , and maneuverability .

Advantages of Sailing a Catamaran

– Stability: Catamarans offer excellent balance with their twin hulls, making them less likely to tilt or capsize compared to monohull sailboats.

– Spaciousness: The wide beam of catamarans provides more interior and deck space, including comfortable living quarters, larger cabins, and ample room for socializing and entertaining.

– Speed: The design of twin hulls reduces drag, allowing catamarans to sail faster and provide exhilarating experiences.

– Shallow Draft: Catamarans have a shallower draft than monohull sailboats, enabling them to sail in shallower waters and access a wider range of cruising grounds.

– Comfort: The wide beam and stable design of catamarans offer a smoother and more comfortable sailing experience, eliminating the heeling common in monohull sailboats and reducing the chances of seasickness.

– Maneuverability: Catamarans are more maneuverable than monohull sailboats, providing better turning ability for navigating tight spaces, docking, and anchoring precision.

– Sailing Performance: Catamarans excel in light wind conditions, thanks to their large sail area and light weight, allowing them to catch even the slightest breeze and maintain good boat speed. This makes them ideal for destinations with calm weather patterns.

Preparing for Sailing a Catamaran

Preparing for a thrilling catamaran sailing adventure requires careful planning and essential knowledge. As we dive into the section on “ Preparing for Sailing a Catamaran ,” we’ll explore vital aspects such as safety equipment and checks , understanding wind and weather conditions , and planning your route . Get ready to uncover expert tips and strategies to ensure a smooth and enjoyable catamaran journey on the open waters.

Safety Equipment and Checks

Prioritize safety when sailing a catamaran. Thoroughly check and prepare your safety equipment before setting off on your adventure. Consider the following important safety equipment and checks :

• Life jackets: Ensure enough properly fitting life jackets for everyone on board.
• Flotation devices: Have throwable flotation devices readily available for emergencies.
• Fire extinguishers: Have the appropriate type and number of fire extinguishers on board.
• First aid kit: Maintain a well-stocked kit for handling minor injuries or medical emergencies.
• Navigation lights: Ensure all navigation lights are functioning properly, especially for sailing at night or in low visibility conditions.
• Communication devices: Carry reliable communication devices such as a marine VHF radio or satellite phone for calling for help if needed.
• Engine and safety equipment checks: Regularly inspect engines, bilge pumps, anchor systems, and other safety equipment to ensure good working condition.

Remember, safety is crucial. Check your safety equipment before every trip and ensure proper working order. Familiarize yourself with specific safety requirements and regulations of the sailing area. By taking these precautions, you can enjoy your catamaran sailing adventure with peace of mind and be prepared for any unexpected situations.

Understanding Wind and Weather Conditions

Understanding wind and weather conditions is crucial when sailing a catamaran. You must have a comprehensive understanding of the wind direction, speed, and weather changes that may impact your sailing experience. Here are some key considerations to keep in mind:

1. Wind direction: It is essential to know the direction from which the wind is blowing. This knowledge will assist you in planning your sailing route and selecting the appropriate sails.

2. Wind speed: Pay close attention to the wind speed as it could potentially affect the speed and maneuverability of your boat. Higher wind speeds may necessitate reefing the sails or adjusting your course.

3. Weather changes: Remain mindful of any approaching storms, rain, or fog. These conditions can have a significant impact on visibility and create challenges when sailing.

4. Sea state: Take note of the current sea state, which includes wave height and frequency. Rough seas may require you to adjust your sailing technique and speed to ensure the stability of the catamaran.

5. Weather forecasts: Always remember to check the weather forecasts before embarking on your sailing trip. This will provide you with an overview of the expected weather conditions.

By possessing a thorough understanding of wind and weather conditions, you can make well-informed decisions to ensure a safe and enjoyable sailing experience aboard a catamaran. Keep in mind that conditions at sea can change rapidly, so it is essential to stay vigilant and adapt your plans accordingly.

Planning Your Route

When planning your catamaran sailing route, it is important to consider several factors for a safe and enjoyable journey. One of the first things to do is assess the weather conditions by checking the forecast for potential storms or strong winds. It is crucial to avoid adverse conditions as they can pose risks to both the crew and the catamaran’s safety.

In addition, it is necessary to identify key destinations and conduct research on navigational challenges. This will help in finding suitable anchorages or marinas along the way. Creating a timeline is also essential to plan the duration of the journey, taking into account the distance to be covered and the catamaran’s speed. It is important to remember to account for any time constraints or events that may affect the plan.

Using navigational charts, it is advisable to plot the course, noting any potential obstacles along the way. It is also a good practice to plan alternative routes in case they become necessary. Considering currents and tides is another crucial aspect of route planning. Studying tidal patterns and current directions will allow for incorporating these factors into the planning process for greater efficiency.

Another important consideration is fuel and provisions . It is necessary to determine the locations of fuel stations and provisioning points along the route. Planning fuel stops and stocking up on supplies will ensure that you have everything you need during the journey. Communication and safety should not be overlooked either. Identifying channels to communicate with other sailors and emergency assistance is vital . It is also important to familiarize yourself with emergency procedures and have access to contact information in case of any unforeseen circumstances.

It is recommended to regularly review your route plan and make adjustments based on real-time conditions and feedback. This will help ensure that you are always up to date with any changes that may occur during the journey. By carefully planning your route, you can optimize your sailing experience, safely navigate waters, and fully enjoy your catamaran adventure.

Essential Sailing Techniques for Catamaran

Mastering the essential sailing techniques for a catamaran is the key to harnessing the power of wind and water. From rigging and hoisting the sails to controlling speed and direction, each sub-section in this guide will unlock the secrets that seasoned sailors swear by. So, get ready to tack and jibe , trim those sails just right, and experience the exhilaration of sailing a catamaran like a pro!

Rigging and Hoisting the Sails

To rig and hoist the sails on a catamaran, follow these steps:

1. Assemble the mast, boom, and rigging securely and properly aligned.

2. Attach the main halyard securely and tensioned to the head of the mainsail.

3. Attach the jib halyard properly tensioned and secured to the head of the jib sail.

4. Connect the main sheet to the boom to control the angle and tension of the mainsail.

5. Connect the jib sheets to the clew of the jib sail to control the angle and tension of the jib sail.

6. Attach the reefing lines to the mainsail, if applicable, to reduce sail area in strong winds.

7. Check all rigging and lines for proper tension and adjustments, ensuring everything is secure and aligned.

8. Raise the mainsail by pulling on the main halyard while guiding the sail up the mast, using winches or other mechanical aids if necessary.

9. Raise the jib sail by pulling on the jib halyard while guiding the sail up the forestay, using winches or other mechanical aids if needed.

10. Adjust the main sheet and jib sheets to achieve the desired sail shape and trim for optimal boat performance.

Rigging and hoisting the sails on a catamaran is crucial for a smooth and exhilarating sailing experience. By following these steps, you can confidently prepare your catamaran for sailing adventures.

Now, let’s appreciate the history of rigging and hoisting sails. Sailing has been a vital mode of transportation and exploration for centuries. The technique of rigging and hoisting sails has evolved from simple square sails to more efficient and versatile fore-and-aft sails used on catamarans. Today, catamarans are equipped with advanced rigging systems and modern materials that enhance speed and maneuverability. Rigging and hoisting sails remain a vital skill for sailors, connecting us to our seafaring ancestors and enabling exploration of the world’s oceans with grace and agility.

Tacking and Jibing

Tacking and jibing are essential maneuvers when sailing a catamaran. These techniques allow you to change direction and make the most of the wind. Consider these key points:

• Tacking: This maneuver is used to sail against the wind. Turn the bow of the boat through the wind to switch the sails to the opposite side. This allows you to zigzag towards your destination.
• Jibing: Use this maneuver to change direction with the wind at your back. Turn the stern of the catamaran through the wind to move the mainsail to the other side. Control the boom to prevent dangerous swinging.
• Preparation: Before tacking or jibing, ensure that the crew is aware and in a safe position for stability during the turn.
• Wind direction: Success with tacking and jibing depends on understanding the wind. Assess the wind and plan your maneuvers accordingly.
• Practice: Perfecting tacking and jibing requires practice. Start with gentle maneuvers in light wind conditions and gradually progress with experience.

During a sailing race, a crew utilized their knowledge of wind patterns and executed a flawless maneuver by tacking right before the finish line. This tactical advantage secured their victory.

Trimming the Sails

Sailing a catamaran requires mastering the skill of trimming the sails . Properly trimmed sails greatly impact the catamaran’s performance and maneuverability. Here are some important considerations for sail trimming:

1. Adjusting the tension: Properly adjusting the tension on the sails is vital for achieving the desired shape and angle. The main sail should have a slight curvature called camber , which generates lift and power. Trim the jib sail to maintain smooth airflow on both sides.

2. Controlling the angle: The angle of the sails in relation to the wind direction is crucial for maintaining optimal speed. Adjust the sheets to trim the sails closer or further from the wind based on sailing conditions and desired speed.

3. Monitoring the telltales: Telltales , small yarn or ribbon pieces attached to the sails, provide valuable airflow information and indicate proper sail trimming. Continuously observe the telltales to ensure smooth and even flow.

4. Reefing: In strong winds, reducing the size of the sails through reefing is necessary to maintain stability and control. Follow the manufacturer’s guidelines for reefing and ensure proper securing of the sails.

5. Constant adjustment: Sail trimming requires constant attention. Continuously monitor wind conditions and make necessary adjustments to optimize performance and maintain control.

Mastering the art of sail trimming leads to smoother sailing, improved speed, and enhanced overall performance on a catamaran. Practice and experience are essential for developing this skill, so head out to the water and start honing your sail trimming abilities.

Controlling Speed and Direction

To effectively control the speed and direction of a catamaran, it is important to follow these steps:

1. Sail Adjustment: Optimize the power and speed of the catamaran by trimming the sails. Utilize the mainsail and jib sheets to manipulate the sail angle, taking into account the wind direction.

2. Utilize the Traveler: Fine-tune the speed and stability by adjusting the traveler. This tool, located across the cockpit, allows you to modify the mainsail sheeting point and control the angle of the mainsail.

3. Sail Plan Modification: Alter the sail plan as necessary to either increase or decrease speed. Reef the sails in strong winds to reduce the sail area, and unreef them in light winds to allow for greater sail area.

4. Daggerboard Adjustment: Maintain stability and control the direction of the catamaran by raising or lowering the daggerboards. These adjustments contribute to achieving balance and maneuverability.

5. Rudder Tweaking: Make slight adjustments to the rudder angle using the tiller or wheel, ensuring smooth steering of the boat.

Pro-tip: Enhance your ability to control speed and direction on a catamaran through practice and experience. Continuously monitor wind conditions and make minor adjustments to optimize performance.

Catamaran Maneuvers and Handling

Get ready to conquer the waters as we dive into the art of sailing a catamaran. In this section, we’ll navigate through the thrilling aspects of docking and undocking , the essentials of mooring and anchoring , and the crucial skill of man overboard recovery . Brace yourself for a wave of practical tips and tricks that will enhance your catamaran sailing experience. So, grab your compass, adjust your sails, and let’s set sail on this exciting journey!

Docking and Undocking

Docking and undocking a catamaran can be daunting, but with the right techniques and precautions, it can be done smoothly. Follow these steps:

• Approach the dock slowly, keeping an eye on the wind and current.
• Assign crew members to handle lines and fenders for a safe docking process.
• Shift into reverse as you near the dock to slow down.
• Turn the helm to steer the catamaran parallel to the dock as you stop.
• Have crew members ready with fenders to protect the catamaran.
• Engage reverse to back closer to the dock, using brief forward bursts to maneuver if needed.
• Once close, crew members should step off the catamaran with lines to secure it to the dock.
• Secure the catamaran using docking lines , ensuring they are properly fastened and have enough slack.

True story: One summer, while docking our catamaran in a busy marina, a strong gust of wind made our docking process challenging. Thanks to our crew’s quick reflexes and knowledge, we maneuvered the catamaran safely and secured it to the dock without damage. It was a valuable lesson in being prepared for unexpected situations while docking and undocking a catamaran.

Mooring and Anchoring

Mooring and anchoring are integral skills when sailing a catamaran. It is important to consider several key points when engaging in these activities. Make sure to choose the appropriate anchor that matches the type of seabed you will be navigating. Inspect the anchor line thoroughly to ensure it is in good condition and securely attached. Next, carefully select a mooring spot in a protected area that offers solid holding ground. When approaching the mooring, take into account factors such as wind and current, and proceed slowly. To secure the boat, use mooring lines that are connected to cleats or deck fittings. Safeguard your boat from potential damage by utilizing fenders . Prioritizing safety and accounting for your boat’s unique conditions and requirements is crucial. By practicing these techniques, you can enhance your proficiency and guarantee a safe and enjoyable sailing experience.

Man Overboard Recovery

• Assess the situation: When facing a man overboard situation, it is important to stay calm and promptly evaluate the circumstances. Take into account the distance between the catamaran and the individual in the water, as well as any nearby hazards or obstacles.
• Alert the crew: Immediately inform the other crew members about the man overboard incident. This ensures that everyone is informed and prepared to provide assistance.
• Initiate the man overboard recovery process: Throw a life buoy or any floating object towards the person in the water, offering them something to hold onto. This will help keep them afloat during the recovery process.
• Turn the catamaran: Skillfully maneuver the catamaran to create a controlled loop or figure eight pattern around the individual in the water. This will slow down the vessel and facilitate their retrieval.
• Bring the person back on board: Once the catamaran is properly positioned, utilize a ladder, swim platform, or any available means to assist in bringing the person back on board. Assign crew members to provide support and ensure the individual’s safety throughout the recovery process.
• Monitor and provide medical assistance: After the person is safely back on board, promptly evaluate their condition and administer any necessary medical attention. Check for injuries, monitor vital signs, and administer first aid if needed.

Pro-tip: Conduct regular man overboard drills and practice recovery procedures with your crew to ensure that everyone is familiar with their respective roles and responsibilities. This will help reduce response time and enhance the likelihood of successfully recovering individuals in emergency situations.

Safety Tips for Sailing a Catamaran

Discover essential safety tips when sailing a catamaran in this section. From understanding right of way rules to dealing with rough seas and heavy winds, you’ll learn how to navigate challenging conditions with confidence. We’ll explore techniques for maintaining balance and stability, ensuring a smooth and secure sailing experience. So hop aboard and let’s dive into the world of catamaran sailing safety !

Understanding Right of Way Rules

Understanding Right of Way Rules is crucial for safe sailing. Follow these guidelines:

1. Sailboats have the right of way over powerboats. Be aware of your surroundings and give way to any sailboats in your path.

2. When encountering a vessel on your starboard side, yield and give them the right of way. Alter your course slightly to avoid a potential collision.

3. When overtaking another vessel, keep a safe distance and give them the right of way. Maintain a slow and steady speed to avoid creating a dangerous situation.

4. In narrow channels or crowded areas, vessels going uphill or against the current have the right of way. Yield to any vessels navigating in these challenging conditions.

5. Always be cautious and maintain a safe speed when crossing paths with other vessels. Slow down if necessary to ensure a safe passage.

By understanding and adhering to right of way rules, you can navigate the waters confidently and reduce the risk of accidents. Remember, safety should always be the top priority when sailing a catamaran.

Dealing with Rough Seas and Heavy Winds

Dealing with rough seas and heavy winds is crucial when sailing a catamaran. Here are tips to navigate challenging conditions:

1. Check the weather forecast before setting off. If rough seas and heavy winds are expected, consider delaying your trip or changing your route.

2. Ensure all crew members wear appropriate safety gear, such as life jackets and harnesses. Secure loose items on the deck.

3. Maintain a steady speed when encountering rough seas to keep the boat stable. Avoid sudden changes in direction or speed.

4. Adjust your sails by reefing to maintain control and prevent overpowering by strong winds.

5. Be cautious when navigating large waves. Approach them at a slight angle to minimize the risk of capsizing. Maintain a firm grip on the helm.

6. Be aware of the sea state. Avoid crossing large waves head-on; instead, cross them diagonally or at a slight angle.

7. Communicate effectively with your crew. Assign roles and responsibilities to ensure everyone is working together for safety and control.

In rough seas and heavy winds, safety should be the top priority. Stay alert, remain calm, and rely on your training and experience.

Pro-tip: Consider advanced sailing courses or consulting experienced sailors to enhance your skills and confidence in dealing with rough seas and heavy winds.

Maintaining Balance and Stability

Maintaining balance and stability is absolutely crucial when sailing a catamaran. It is important to ensure that weight is evenly distributed on both sides of the catamaran in order to achieve stability .

One way to accomplish this is by having passengers and crew members move to the opposite side when the wind picks up. Another key aspect of maintaining balance is properly trimming the sails to adjust their angle in response to wind changes. This helps to prevent excessive heeling and ensures stability .

Paying attention to the centerboards can greatly enhance stability . Deploying the centerboards can counterbalance the force of the wind and prevent tipping over.

Steering also plays a significant role in maintaining balance. It is crucial to steer steadily and in a controlled manner in order to keep the catamaran on course and avoid any imbalance.

It is important to be aware of weather conditions and understand how they can impact stability . When faced with heavy winds and rough seas, it is essential to adjust sailing techniques accordingly and make any necessary adjustments to maintain balance and stability .

Some Facts About How To Sail Catamaran:

• ✅ Sailing a catamaran requires adjusting to the different motion and sail trimming compared to monohull sailboats.
• ✅ Catamarans provide more space and stability compared to traditional monohull sailboats.
• ✅ Catamarans do not heel like monohulls, providing a less tiring sailing experience.
• ✅ Catamarans can sail in shallower places and prevent rolling in anchorage due to their lower drafts.
• ✅ The American Sailing Association (ASA) offers a specific course, ASA 114: Cruising Catamaran, to provide practical sailing skills and confidence when sailing a catamaran.

Frequently Asked Questions

1. how do i sail a catamaran.

Sailing a catamaran involves adjusting to its different motion and sail trimming compared to monohulls. You’ll need to take a sailing course or gather practical sailing skills to ensure confidence and enjoyment while sailing a catamaran. The American Sailing Association (ASA) offers the ASA 114: Cruising Catamaran course designed specifically for individuals with monohull cruising experience transitioning to catamarans.

2. What are the advantages of sailing a catamaran?

Catamarans offer numerous advantages over monohulls. They are more spacious, providing larger living areas above decks and expansive cabins located in the hulls. Catamarans are incredibly stable, making them ideal for longer voyages and providing maximum comfort and relaxation. They also have lower drafts, allowing navigation in shallow reef passages and anchoring closer to shore. Catamarans do not heel like monohulls, providing a more comfortable and less tiring sailing experience.

3. How can I charter a catamaran from The Moorings?

The Moorings offers innovative and top-quality catamarans for sailing vacations. To charter a catamaran from The Moorings, you can visit their website and access their charter resources. They are known for their exclusive access to Robertson & Caine catamarans, distinguished for their quality and comfort. There, you can find information on boat availability, reputation, and customer reviews to choose the right catamaran for your needs and preferences.

4. What is the ASA 114: Cruising Catamaran certification?

The American Sailing Association (ASA) offers the ASA 114: Cruising Catamaran certification. This certification is designed for individuals with monohull cruising experience who want to transition to catamarans. The course covers the advantages and disadvantages of multihull sailing, as well as practical sailing skills specific to catamarans. Obtaining this certification ensures that you have the necessary knowledge and skills to confidently sail a catamaran.

5. Are catamarans safe for offshore sailing?

Yes, catamarans are safe and stable for offshore sailing. They are designed to offer stability and comfort in various conditions. Catamarans have two independent hulls, making them less likely to sink completely. They also have duplicate navigation systems, including two engines and rudders, for onboard safety. Catamarans remain stable even in bad weather and do not capsize easily. Their advanced design and safety features make them a reliable choice for offshore sailing.

6. Can I sail a catamaran without previous sailing experience?

Sailing a catamaran without previous sailing experience is not recommended. It is essential to have some sailing knowledge and skills before attempting to sail a catamaran. Taking a sailing course, such as the ASA 114: Cruising Catamaran course, will provide you with the necessary skills and confidence to safely operate a catamaran. Spending time onboard and obtaining a sailing diploma or certification will ensure a better understanding of catamaran sailing fundamentals.

About the author

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Save my name, email, and website in this browser for the next time I comment.

Latest posts

The history of sailing – from ancient times to modern adventures

History of Sailing Sailing is a time-honored tradition that has evolved over millennia, from its humble beginnings as a means of transportation to a beloved modern-day recreational activity. The history of sailing is a fascinating journey that spans cultures and centuries, rich in innovation and adventure. In this article, we’ll explore the remarkable evolution of…

Sailing Solo: Adventures and Challenges of Single-Handed Sailing

Solo Sailing Sailing has always been a pursuit of freedom, adventure, and self-discovery. While sailing with a crew is a fantastic experience, there’s a unique allure to sailing solo – just you, the wind, and the open sea. Single-handed sailing, as it’s often called, is a journey of self-reliance, resilience, and the ultimate test of…

Sustainable Sailing: Eco-Friendly Practices on the boat

Eco Friendly Sailing Sailing is an exhilarating and timeless way to explore the beauty of the open water, but it’s important to remember that our oceans and environment need our protection. Sustainable sailing, which involves eco-friendly practices and mindful decision-making, allows sailors to enjoy their adventures while minimizing their impact on the environment. In this…

Catamaran Parts Explained: Interactive Guide (For Beginners)

As an Amazon Associate, we earn from qualifying purchases. We may also earn commissions if you purchase products from other retailers after clicking on a link from our site.

Learning a new skill can sometimes be time-consuming, and learning to sail also means learning a new language with tons and tons of new words that, in the beginning, makes no sense at all.

Some of the words you will read about in this article stem from the early days of sailing. Some are only a decade old; in this article, I have tried to compile all the basic terminology that I believe a beginner needs if he or she wants to understand sailing and catamarans.

Feel free to use this article as a resource and come back to it when you want to look something up or just to learn more!

Table of Contents

Main sections on a catamaran

• Hulls; are what separates a cat from other sailboats, a catamaran has two hulls, a trimaran three, and a regular sailboat, aka monohull, has one. The hull is the part of the sailboat which makes it float and to where all other things are attached. The hulls are usually divided into sections, such as usable and non-usable area. An example of a usable area is the engine room.
• Cockpit ; is from where the boat is maneuvered; it is to here that all halyards, sheets, etc. go. The cockpit contains navigation and steering equipment and is from where the sails, rudder, and engine are controlled.
• Deck; is the top part(roof) of a catamaran covering the hulls and bridge deck. The deck is made hard enough to walk on. To the deck, attaches lifelines and other equipment.
• Sugarscoops ; are the aftmost part that gets their name from their scoop-shaped appearance; this is where the deck/cockpit meets that water and usually encompasses a stair or ladder for easy access depending on the size of the boat.
• Cabin; is basically any area on the inside of the boat that is protected from the weather and is made to offer the crew space to rest, eat, and hangout. Inside the cabin, you will find berths (beds), a galley (kitchen), and sometimes specialized areas for repairs or storage.
• Bridgedeck; connects the two hulls; the inside is the cabin, the top part is the deck, and the entire unit is called the bridge deck. Bridge deck clearance, the bridge deck’s height above the water, is an important factor on a catamaran since a too small clearance will create excess noise and vibrations and fatigue not only the crew but also the boat.

Main areas on a catamaran

Bow (front).

Nothing complicated here; the bow is just a nautical term for the foremost part of your boat. This is where the waves and the sea first meet the hull and depending on the type of boat, the bow(s) can be shaped differently.

Center (Middle)

The part between the bow and the stern is rarely called the center part( middle) of a boat; more common is to speak about the specific area situated within the middle part of the vessel, such as the cabin or the mast.

• Cockpit; as mentioned above, here you will (usually) find everything that you need to maneuver and navigate the boat, such as a compass, GPS, sheets, steering wheel, and throttles for the engines. Some boats may not be set up this way and require you to move around the boat to access certain controls.

Cabin (inside of the boat)

The boat’s interior is where you will find everything that is made for the crew’s enjoyment; it is a place to eat, sleep, rest up, and hide away from nasty weather.

• Berths; is a bed; sailors need to sleep too!
• Galley ; is another name for kitchen, usually set up in a very primitive way with a gas stove on a stabilized platform to ensure your food won’t get tossed around.
• Navstation; or navigation station, is a place, usually with a table, chair, and equipment for planning and logging a journey.

Stern (Back)

Stern is the name for the rearmost part of the boat; there is no clear definition as to where the stern stops and other parts begin, so it is something that the crew will have to figure out on their own through good communication.

Communicating directions on a sailboat

Not only will you have to know the different names of different areas on the boat, but it will also be essential to communicate clearly in what direction something is happening, for example, in a situation where you, the captain, want the crew to observe in a specific direction or pick up a piece of gear somewhere on the boat.

Communication on a sailboat is vital when you want to sail safely and efficiently; here, I have listed the words or phrases used to communicate a direction.

• Forward; easy as it sounds, it is the same direction as where the bows are pointing. When giving directions towards or beyond the bow, you will use the word “forward” for example; the fender is located forward of the mast.
• Aft ; is the behind the boat. When you are giving directions towards the stern, you will use the word “aft”; for example, the cockpit is located aft of the mast.
• Port ; this will be your left side. Fun fact, in the good old days, you would always dock with the port on your left side; hence port is the left side. If you ever forget which one is which, “port” has 4 letters and so has the word”left”!
• Starboard ; is your right side!

Types of sails

Sails come in very different shapes and sizes and are a science in itself; in this article, I will focus on the mainsail and three common types of staysail.

• Mainsail; is, per definition, the sail attached to the mast; its sideways movements are controlled by the boom. When the mainsail is triangular in shape, as on most modern sailboats, it is called a Bermuda rig. Most mainsail uses something called battens.
• Staysail; mainly comes in two versions, a staysail that does not overlap the mainsail is called a jib. A staysail that is larger and thus overlaps the mainsail is called a genoa.
• Spinnaker ; is a big balloon-like sail that replaces the jib when sailing downwind.

Parts of a sail

• Luff; the front part of the sail, is connected to the mast through a rail system which makes it possible to hoist or reef.
• Leech; the back part of the sail.
• Foot; the bottom part that reaches from the clew to the tack.
• Clew; back bottom corner.
• Tack; is the front bottom corner (remember “tacking”?).
• Head; is the top triangle of the sail and this is where the mainsail halyard attaches.
• Battens; are pieces of flexible material sewn into the mainsail to increase its aerodynamic shape. Battens can be full length or partial length.

Standing rigging

Everything that keeps the sails and mast upright are parts of the standing rigging; it is comprised of wires, cables, and lightweight metal structures.

• Forestay; usually a metal wire running from the top of the mast to the bow, is sometimes combined with an inner forestay that connects to the mast at a lower point. If the forestay attaches to the top of the mast, the setup is called a masthead rig; if it attaches lower, it is called a fractional rig.
• Backstay ; same as the forestay but attaches to the stern; most catamarans do not employ a backstay system but instead moves the side stays aft.
• Shroud ; much like the forestay but stabilizes the mast sideways and runs from the top to the port or starboard side. Spreaders are used to change the angle of the wire against the mast and better support the mast.
• Sidestay ; connects to the mast below the shrouds and is not pushed outwards with spreaders. On a catamaran, these attach aft of the mast to eliminate the need for a backstay; this makes it possible for a fully battened mainsail with a large roach.
• Jumpers; are used on a fractional rig with diamond shrouds to add structural integrity to the mast without adding excess weight.
• Bowsprit; is a pole amidship at the bow that allows for separation of the tacks (foremost, lower part of the sail) for increasing sail efficiency when using two headsails.

Other stabilizing parts

• Spreaders; act to lessen the angle between the shrouds and the mast; a wider angle will result in forces acting sideways (stabilizing) instead of up and down (bending). This increases stability and decreases the risk of unwanted bending of the mast.

Running rigging

The running rigging on a catamaran is any piece of equipment used to control the shape of the sails, including what is needed to raise them.

• Sheet; are the ropes (or wire, cables, etc.) that connect to the clew of a sail; on a catamaran, it connects to the staysail (genoa or jib, depending on the shape).
• Mainsheet ; is the rope that makes it possible to change the mainsail’s angle; the mainsail can only move in a port to starboard direction(right and left) and not up and down.
• Staysail sheet ; is called after whatever type of sail it is connected to, i.e., jib sheet or genoa sheet. Worth notice is that since the staysail operates on both sides of the catamaran (depending on if your tacking or gybing), it is connected with two ropes, one for the port side and one for the starboard side.
• Halyards ; are the ropes that connect to the top of a sail and make hoisting (or raising) possible. Halyards have different names depending on what sail they are raising, such as Mainsail halyard or jib halyard. Not to be confused with sheets that act upon the sail once they are already hoisted. If the staysail is using a roller furling, then “hosting” is done differently.
• Furling line; is used together with a roller furling and makes it possible to spool up the sail on the forestay instead of raising and lowering. This makes for a faster and easier way to reduce sail area.
• Reefing lines; reefing is when you lower parts of your sail to reduce the sail area and reduce the boat’s power and speed; reefing lines are put through holes in the mainsail and attach to the boom.
• Boom vang; is connected between the boom and deck; it is used to change the mainsail’s shape by pulling downward on the boom. (not very common on Catamarans)

In this category, we will look at the hulls and some of the vital parts that attach to them under the waterline.

• Hulls; differ in their shapes depending on the boat’s purpose, a racing cat would have narrower hulls to reduce drag, and a cruising cat wider hulls to encompass more storage.
• Rudder; is what changes the direction of the boat. When water passes around the rudders(two on a catamaran), it creates a “pushing force” that makes the boat turn. The rudder is connected to a steering wheel or a tiller at the cockpit through chains and linkage.
• Centerboard and daggerboards ; are sorts of keels that can be raised or lowered to attain certain sailing characteristics. When the keel is up, drag is lower, and so is the draft (how deep the boat sticks in the water). A small draft makes it possible to travel in very shallow waters. The difference between a daggerboard and a centerboard is that a centerboard swivels into place, and a daggerboard is pulled straight up.
• Mini-keel; is just what it sounds like; it is a keel but very small (a few inches deep) and has no ballast.
• Crossbeam ; is a multihull-only feature and keeps the two hulls from moving in relation to each other. If the crossbeam is damaged or nonexistent, the bridge deck is the only thing that keeps the hulls in place. This will increase wear and sooner or later lead to cracks, or even worse, separation of hull and bridge deck.

Most catamarans have two engines, one on each hull aft the stern; usually, they are internal with only the propeller in the water. The other option, which is cheaper and most often found on smaller boats, is to have one outboard engine placed amidship (middle).

• Inboard ; engines are situated in a compartment inside the boat at the stern. On an inboard engine, the propeller and the shaft are the only parts outside the hull. Sometimes the prop shaft (propeller shaft) is replaced by a sail drive.
• Outboard ; is a standalone engine usually mounted on the bridge deck amidship(if only one is used) or mounted at the sterns when used in pairs. They are linked together with pushing rods and wires so it can be manipulated from the cockpit.
• Saildrive ; is a type of gearbox that is quieter and vibrates less than a regular propeller and shaft setup.
• Propeller and shaft; are the most common and cheapest way to propel your boat. It is basically just a watertight axel that sticks out of the hull, and at the end of it, you’ll find the propeller.

There are so many pieces of gear aboard a catamaran that an all-encompassing article would probably fill up the entire internet. Below I have listed the most common equipment that you will most likely encounter on any sailboat.

• Winches; makes handling lines and ropes much easier. Instead of pulling them with your bare hands, you loop them around your winch and use the handle to crank. Winches come in mechanical style or electrical style.
• Anchors ; is basically just a big hook made to stick to the bottom of the sea. Anchors have different shapes and weights depending not only on the seabed but also on the boat’s weight and size.
• Navigation ; compass, GPS, and maps are all vital pieces of equipment making your trip safe.
• Cleats ; is any equipment that is made to fasten a rope. Cleats come in different configurations; jam, cam, rope clutch, or the most common horn cleat.
• Block ; is a device that can be used in pairs as a pulley (to reduce the force needed to lift something) or on its own to reduce the friction of a rope when the rope can not be drawn in a straight line.

Owner of CatamaranFreedom.com. A minimalist that has lived in a caravan in Sweden, 35ft Monohull in the Bahamas, and right now in his self-built Van. He just started the next adventure, to circumnavigate the world on a Catamaran!

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Save my name and email in this browser for the next time I comment.

Recent Posts

Must-Have Boat Gear for Catamaran Sailors!

Sailing is probably the most gear-intensive activity I've ever done; there are so many decisions to be made about what gear to buy now, for tomorrow, and what to definitely never buy. The gear on...

6 Best Trailerable Trimarans For Bluewater and Coastal Sailing

Having a boat costs a lot of money, even when you are not using it, marina fees, etc. And once it is in the water most sailors never go very far from their "home marina" and sailing will be somewhat...

Where Did Catamaran Originate? (A Look Into Its History)

Catamarans have been around for centuries, but where did they come from? For those who are curious about the history and origins of catamarans, this article will explore the history of catamaran, from its beginnings to its current uses.

From the meaning of the word “catamaran” to its use in racing and cruising, this article will look into the history of catamarans and how it has shaped the sport today.

We will also look at how catamarans have been used for fishing, and how they are still used for this purpose today.

Finally, we will explore the ways in which catamarans are used for racing and cruising, and the ways in which they have become popular vessels for these activities.

Join us as we explore the fascinating history of catamarans!

Table of Contents

Short Answer

Catamarans are thought to have originated in the South Pacific region, likely in the islands of Polynesia.

The earliest catamarans are believed to have been constructed by the Austronesians around 1500 to 1000 BC.

These vessels were then spread to other cultures by trading and other means of communication.

Today, catamarans are used in various ways around the world, including for commercial and recreational purposes.

The Origins of Catamaran

Catamarans have a long and rich history that dates back to the Indian subcontinent.

The word catamaran is derived from the Tamil language of South India and literally means tied wood, referring to how two logs were tied together to form the original catamaran design.

This sturdy craft was originally used for transportation and fishing, but it eventually made its way to the West in the late 18th century as a recreational sailing vessel.

Today, catamarans are used for a variety of purposes, ranging from racing and cruising to fishing.

They are renowned for their stability, maneuverability, and speed, and they are popular with both recreational and professional sailors alike.

Catamarans are especially adept at handling choppy waters, as their design allows them to handle waves better than most other vessels.

This makes them an ideal choice for sailing in rough or windy conditions.

Catamarans are also praised for their spacious layout, with their two hulls providing more room than other types of vessels.

This makes them ideal for larger groups, as they can comfortably accommodate more people than a traditional sailboat.

Additionally, catamarans are renowned for their efficiency, as their design allows them to move through the water faster and more efficiently than other boats.

Overall, catamarans have come a long way from their humble origins in the Indian subcontinent.

Today, they are a versatile and popular choice for sailing enthusiasts of all levels, and their history is a testament to their durability and longevity.

The Meaning of the Word Catamaran

The word catamaran is derived from the Tamil language of South India, where it literally means “tied wood”.

This refers to the traditional design of catamarans, which typically consists of two logs or planks of wood tied together with rope.

The original catamarans were used for transportation and fishing, and their widespread use in the Indian subcontinent has been documented since at least the 3rd century BCE.

Today, the term catamaran is often used to describe a wide range of multi-hulled vessels, from recreational sailing vessels to racing boats and even commercial vessels.

While all of these vessels share the same basic design, the modern catamaran has evolved over the centuries and now includes variations such as trimarans, trimarans, and even pontoon boats.

The development of the modern catamaran began in the late 18th century, when the first catamarans appeared in the West.

These vessels were developed for recreational sailing, and over time they have become increasingly popular for use in racing, cruising, and fishing.

Catamarans are well known for their stability and speed, and they are now used in a variety of applications, from leisure sailing to commercial shipping.

Ultimately, the word catamaran is derived from the Tamil language and it literally means “tied wood”.

Over the centuries, the catamaran has evolved and today it is used for everything from racing to cruising to fishing, and is renowned for its stability and speed.

Catamarans in the West

The first recorded appearance of catamarans in the Western world dates back to the late 18th century.

At the time, the vessels were brought to the Caribbean from the Indian subcontinent by traders and explorers.

They were quickly adopted by sailors for their speed and stability, as well as their ability to navigate shallow waters.

Catamarans were also popular among fishermen, as they could carry more cargo and could easily navigate shallow waters.

The vessels quickly spread across the globe, with catamarans becoming a popular recreational sailing vessel in the 19th century.

The vessels were a common sight in the Caribbean, and they eventually spread to other parts of the world, including the United States and Europe.

By the mid-20th century, catamarans had become a popular recreational sailing vessel, with many people using them for racing, cruising, and fishing.

Today, catamarans are used for a wide variety of activities, from recreational sailing to fishing and racing.

They are renowned for their stability and speed, and they are still popular among recreational sailors of all skill levels.

Catamarans continue to be used for transportation and fishing in the Indian subcontinent, where they originated, and they are still a popular sight in many parts of the world.

Uses of Catamarans

Catamarans have long been used for transportation and fishing in the Indian subcontinent, where the word “catamaran” originates from the Tamil language, meaning “tied wood.” This origin refers to the traditional design of tying two logs together to form the original catamaran.

Today, catamarans are used for a variety of purposes, from recreational sailing to racing, cruising, and fishing.

Catamarans are renowned for their stability and speed, making them ideal for traversing large bodies of water quickly.

They provide a stable platform for activities, such as fishing and diving, and offer increased living space when compared to conventional sailboats.

The increased stability of a catamaran also makes them ideal for use in areas with high winds and choppy waters, as they can handle the conditions better than traditional sailboats.

In addition to transportation and fishing, catamarans are also used for a variety of recreational activities.

They are popular among sailors due to their speed and maneuverability, and can be used for racing, cruising, and day-sailing.

Catamarans are also popular among families and large groups, as they provide ample space for socializing and relaxing.

Catamarans have come a long way since their humble beginnings in the Indian subcontinent, and are now an integral part of the sailing world.

With their stability, speed, and ample living space, catamarans are a great choice for both recreational and commercial use.

Racing with Catamarans

Catamarans have become a popular choice for racing enthusiasts all over the world.

This is due to their remarkable stability and speed, which make them ideal for competitive sailing.

Catamarans are able to cut through the water more efficiently than traditional sailing vessels, and their light weight makes them easier to maneuver.

In addition, their dual-hulls provide more surface area, allowing them to catch more wind and push through the water faster.

This makes them perfect for racing, as they can easily navigate tight turns and sail upwind faster than any other type of boat.

Catamarans are also well-suited for long-distance sailing, as they typically have more space than traditional vessels.

This extra space allows for more storage and greater comfort, making it easier for a crew to stay out on the water for longer periods of time.

Catamarans also have a relatively flat bottom, which reduces drag and helps make them faster than traditional boats.

Today, catamarans are used in a variety of sailing competitions, including the Americas Cup and the Volvo Ocean Race.

These races typically involve multiple catamarans, making them exciting spectacles to watch.

Catamarans have also become popular in recreational sailing, and many people use them for pleasure cruises and fishing trips.

No matter how it’s used, the catamaran has become an icon in the sailing world.

Its unique advantages have made it a favorite of both racers and recreational sailors alike, and its history makes it an interesting topic to explore.

Cruising with Catamarans

Catamarans are well-known for their stability and speed, making them a popular choice for recreational sailing.

Whether youre looking for a day of leisurely sailing or a thrilling race, catamarans offer an enjoyable experience that can be tailored to your individual needs.

Catamarans are especially suited to cruising, as they offer plenty of space for passengers and cargo, and their hulls dont require much maintenance.

Catamarans have a unique design that allows them to cruise efficiently and smoothly.

Their two hulls make them more stable than other boats, and their flat decks provide plenty of room for passengers to move around.

The spacious cabins provide plenty of space for sleeping, dining, and relaxing, and the cockpit is designed to make sailing easy and enjoyable.

Catamarans are also known for their speed and agility.

Their hulls are designed to cut through the water with minimal resistance, allowing them to reach speeds of up to 20 knots.

Their shallow draft also makes them ideal for shallow waters, allowing you to explore more areas than with a traditional monohull boat.

In addition to their speed and stability, catamarans are also known for their safety.

Their wide beam makes them less likely to capsize, and their two hulls help to spread the load, making them less susceptible to sinking than other vessels.

Catamarans also have a lower center of gravity, making them less likely to tip over in rough seas.

Whether youre looking for a leisurely day of sailing or a thrilling race, catamarans are an excellent choice for cruising.

With their stability, speed, and safety, they offer an enjoyable and accessible way to explore the open waters.

Fishing with Catamarans

The use of catamarans for fishing is nothing new, with the vessels first being used for the purpose in the Indian subcontinent thousands of years ago.

In the Tamil language of South India, the word catamaran comes from two words that literally mean tied wood, referring to how two logs were tied together to form the original catamaran design.

It was these vessels that were used for fishing, with two logs forming the base for the frame and a platform built on top for the fishermen to stand on.

These catamarans were incredibly versatile vessels, allowing fishermen to access shallow waters and maneuver quickly and easily to chase schools of fish.

They were also incredibly stable, and could carry a large amount of equipment and supplies, which made them ideal for long-distance fishing trips.

Today, modern catamarans are still used for fishing, with the vessels’ stable and maneuverable design still providing an ideal platform for fishermen.

Modern catamarans are made from a variety of materials, including fiberglass and aluminum, and are available in a range of sizes to suit different needs.

Catamarans are also popular for recreational fishing, with the vessels providing a great platform for anglers to enjoy their sport.

The popularity of catamarans for fishing is a testament to the versatility and effectiveness of these vessels.

With their stable and maneuverable design, their ability to access shallow waters, and their capacity to carry a large amount of equipment and supplies, they remain a popular choice for those looking to take to the water in pursuit of their catch.

Final Thoughts

Catamarans have come a long way since their humble beginnings in the Indian subcontinent.

From their simple design of two logs tied together, to today’s modern catamarans used for racing, cruising, and fishing, it’s amazing to think about all the ways these vessels have evolved.

Now that you know the history behind the word catamaran, why not take a sail and experience the thrill of these incredible vessels for yourself?

James Frami

At the age of 15, he and four other friends from his neighborhood constructed their first boat. He has been sailing for almost 30 years and has a wealth of knowledge that he wants to share with others.

Recent Posts

Does Your Boat License Expire? Here's What You Need to Know

Are you a boat owner looking to stay up-to-date on your license requirements? If so, youve come to the right place! In this article, well cover everything you need to know about boat license...

How to Put Skins on Your Boat in Sea of Thieves? (Complete Guide)

There is a unique sense of pride and accomplishment when you show off a boat you customized to your exact specifications. With Sea of Thieves, you can customize your boat to make it look like your...

Synonyms of catamaran

• as in yacht
• More from M-W
• To save this word, you'll need to log in. Log In

Thesaurus Definition of catamaran

Synonyms & Similar Words

• square - rigger

Thesaurus Entries Near catamaran

Cite this entry.

“Catamaran.” Merriam-Webster.com Thesaurus , Merriam-Webster, https://www.merriam-webster.com/thesaurus/catamaran. Accessed 27 Mar. 2024.

More from Merriam-Webster on catamaran

Nglish: Translation of catamaran for Spanish Speakers

Britannica.com: Encyclopedia article about catamaran

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Can you solve 4 words at once?

Word of the day.

See Definitions and Examples »

Get Word of the Day daily email!

Popular in Grammar & Usage

8 grammar terms you used to know, but forgot, homophones, homographs, and homonyms, commonly misspelled words, how to use em dashes (—), en dashes (–) , and hyphens (-), absent letters that are heard anyway, popular in wordplay, the words of the week - mar. 22, 12 words for signs of spring, 9 superb owl words, 'gaslighting,' 'woke,' 'democracy,' and other top lookups, fan favorites: your most liked words of the day 2023, games & quizzes.

• Paddle Board

A to Z of Nautical Terms: A Complete Glossary of Boat Terminology

Are you a new boat owner? Whether you bought a jet ski or a 40-foot cabin cruiser, you’re going to need to understand the lingo while you’re out on the water. Here’s a glossary of basic nautical terms to have you sounding like a sailor.

Toward the stern of the vessel.

A sail position with the wind striking on its leeward side.

Around or near the stern of the vessel.

At a right-angle to the boat’s center-line.

Lashing the helm to the leeward side to ride out bad weather without the sails set.

The center of the deck of the vessel between the fore-and-aft.

Automatic Identification System.

Apparent Wind

The speed and direction of the wind combined with the boat’s movement and the true wind speed and direction.

To look behind the boat while driving in reverse.

Automatic Radar Plotting Aid.

Athwartships

At a right-angle to the aft-and-fore line of the vessel.

The act of measuring the angular distance on the horizon circle in a clockwise method, typically between a heavenly body and an observer.

When the wind starts to shift in an anti-clockwise direction.

Back a sail

Sheeting the sail to the windward direction, so the wind fills the sail on the leeward side.

The stay supports the aft from the mast, preventing its forward movement.

Baggywrinkle

The teased-out plaited rope wound around the stays or shrouds preventing chaffing.

Iron or lead weights are fixed in a low-access area of the vessel or on the keel to stabilize the boat.

A flexible and lightweight strip feeds into the sail leech’s batten pocket, supporting the roach.

Ballast Keel

A ballast bolted to the keel, increasing the vessel’s stability to prevent capsizing.

The widest point of the vessel or a traverse member supporting the deck. On the beam, objects are at a right-angle to the center-line.

Taking the action of steering the vessel away from the wind.

To tag a zig-zagging approach into the wind or close-hauling with alternate tacks.

The object’s direction from the observer measured in magnetic or true degrees.

To fasten the rope around the cleat using a figure-8 knot.

Securing the sail to the spar before hoisting it or connecting two ropes using a knot.

A sleeping quarters on a boat or a slip occupied by a vessel in a marina or harbor.

The loop or bend in a knot.

The round, lower part of the hull where the water collects.

The pulley fixed inside a plastic or wooden casing with a rope running around a sheave and changing to pulling direction.

Boot-Topping

The narrow-colored stripe is painted between the topside enamel and bottom paint.

The heeling action of the boat when it slews to the broadside while running downwind. Abroach usually occurs in heavy seas.

Broad Reach

The point of sailing the vessel between a run and the beam reach with the wind blowing over the quarter.

The partitioning wall in the vessel athwartship.

A measurement of distance equal to 0.1-sea mile, 185-meters, or 200-yards.

Center-Line

The center of the vessel along the aft-to-fore line.

Center-Board

A board lowers through a slot on the keel for reducing leeway.

The fitting slipping over the boom like a claw. It attaches to the main sheet after you finish reefing the sail.

Chart Datum

The reference level on the charts below which the low tide level. The sounding features below the chart datum. The datum level varies depending on country and area.

The metal, wooden, or plastic fitting used to secure ropes.

Close-Hauled

The skill of sailing close to the wind, also known as beating.

The lower, aft corner of the sail where the leech and foot meet.

Close Reach

The point where you’re sailing between the beam reach and the close-hauled or when the wind blows toward the forward of the beam.

The direction that you steer the vessel in degrees. Mariners can use true or magnetic readings or use a compass to plot the course.

Close-Winded

The act of sailing a boat close to the wind.

The rope loop at either end of the line reef points or an eye in a sail.

The difference between the direction indicated by the magnetic meridian and the compass needle, caused by carrying metal objects aboard the vessel.

Sailing with the wind blowing to the aft, in line with the center-line of the vessel.

Displacement

The displacement hull design displaces boat weight in the water and is only supported by its buoyancy.

The weight of the water displaced by the vessel is equal to the vessel’s weight.

The rope used to pull down the spar or sail.

To float the vessel with the wind or current. Or the distance covered by the boat while drifting in the current, measured in time.

The distance between the lowest point on the keel and the center-line of the vessel measured as a vertical distance.

The sea anchor thrown over the stern of a life raft or boat or to reduce drift.

Digital Selective Calling (a function on Marine radios ).

A retractable keel drawn into the vessel’s hull.

Emergency Position Indication Radio Beacon.

Estimated Position.

Estimated Time of Departure.

Estimated Time of Arrival.

The fitting adjusting the feeding line allows you to change the direction of the lead line.

The raised border on cabin tables, chart tables, preventing objects from falling off the surface.

Measurement of water depth and rope lengths.

• 1 Fathom = 6-feet = 1.83-meters.

The vessel positioning plotted by two or more positioning lines.

The vertical distance between the top of the deck and the waterline.

The closest stay running between the masthead and stemhead, hankering the mainsail.

A large-size headsail is available in various sizes, overlapping the mainsail before hoisting in fresh to light winds on all sailing points.

Two concentric rings pivot at right-angles to keep objects horizontal despite the swaying motion of the boat.

Global Navigation Satellite System.

Global Maritime Distress and Safety System.

To change tack by turning the boat into the eye of the wind.

Booming out the headsail in a windward position using the whisker pole to hold it on the opposite side of the mainsail.

The fitting anchoring the mast to the boom, allowing free movement in all directions.

This metal rail surrounds the boat’s edges, allowing easy gripping to prevent falling overboard.

Turning the stern through the wind to change from one tack to another.

The spinnaker guy controls the steadying rope for the spar through the aft-fore position of the spinnaker pole. The foreguy keeps the spinnaker pole in the forward position.

Global Positioning System.

The rope hoisting the lower sails.

Highest Astronomical Tide.

The fitting for attaching the sail’s luff to a stay.

The deck opening provides the crew with access to the berth or cabin interior.

The streamlined surround of a forestay featuring the groove allows for the sliding attachment of the luff sides of the headsail.

Head-to-Wind

When the bow of the vessel points into the direction of the wind.

The forward motion of the vessel through the water.

The toilet.

The action of backing the jib and lashing the tiller to the leeward side in rough weather conditions. The heave-to encourages the vessel to reduce headway and lie quietly.

When the vessel exaggeratedly leans to one side.

International Maritime Organization.

International Regulations for Preventing Collisions at Sea.

International Telecommunication Union

The lines on weather maps joining places with equal atmospheric pressure.

The temporary device for replacing damaged or lost gear.

The line running from aft-to-fore on both sides of the vessel. The jackstays allow for the clipping attachment of safety harnesses to prevent being lost at sea when falling overboard.

A secondary, smaller, lightweight anchor.

A dual-masted sailboat featuring a mizzen mast that’s slightly smaller than its mainmast, with a stepped forward position of the rudder post/stock.

The center-line of the vessel features the attachment of the ballast keel, allowing for the lowering of the center-board.

Kicking Strap

The line for pulling down the boom or keeping it in the horizontal position when on a run or reach.

A short length of line attached to an important object that you don’t want to lose, such as the jet ski key. The lanyard can connect to your wrist or lifejacket.

The aft edge of the triangular sail. Both side-edges of a square sail.

Lowest Astronomical Tide.

The shore on which the wind is blowing.

The natural tendency of vessels to bear away from the direction of the wind.

Moving in a direction away from the wind. The direction in which the wind is blowing.

The vessel’s leaning to one side due to improper distribution of weight in the boat’s hull.

The leading edge of the sail. Luffing up is turning the head of the boat into the wind.

The sideways motion off course resulting from the wind blowing on one side of the hull and sails.

The instrument for measuring the distance and speed of a boat traveling through the water. It is also the act of recording the details of a voyage in a logbook.

Marinized engine

A car engine or motorbike motor adapted for use in watercraft.

Maritime and Coastguard Agency.

The keel socket locating the base of the mast.

Measured Mile

The distance marked on charts measures one nautical mile between islands at sea or onshore ranges.

The short after-mast on the yawl or ketch.

This imaginary longitudinal line circling the earth, passing through both poles, cutting at right-angles through the equator.

Mean Low Water Neaps.

Mean High Water Neaps.

Mean High Water Springs.

Mean Low Water Springs.

Maritime Mobile Service Identity.

The rope used for pulling out the sail’s foot.

Overall Length (LOA)

The extreme length of the vessel. The measurement from the aftmost point of the stern to the foremost points of the bow. This measurement excludes the self-steering gear, bowsprit, etc.

An emergency call requesting immediate assistance.

The bowline on a tender or dinghy for towing or making fast.

To gradually let out the rope.

The left-hand side of the vessel when looking forward.

Point of Sailing

The angles of the wind allowing for the sailing of the boat. Or the boat’s course relative to its direction and the direction of the wind.

Your vessel is on its port track when the wind is striking the boat’s port side first, and the mainsail is out to the starboard side.

Line of Position/Position Line

The line on charts shows the bearing of the vessel and the position where the boat mist lie. Or two positional lines providing a location fix.

The steel guard rail fitted to the bow to provide additional safety for the crew when working around the boat’s edge.

The steel guard rail fitted around the stern of the boat to prevent the crew from falling overboard.

The section of the vessel midway between the beam and the stern.

The difference in water levels between the high and low tides is the range of tides. Or the distance at which you can see the light.

The act of reducing the sail surface area through folding or rolling additional materials onto the forestay or boom.

Reefing Pennant

The sturdy line allowing you to pull down the leech cringle or luff to the boom while reefing.

When sailing with the wind blowing onto the beam, with all sailing points between close-hauled and running.

Riding Sail

The small sail you hoist to maintain the steerage way during stormy weather.

The imaginary line cuts through all meridians at the same angle. Or the course of the vessel moving in a fixed direction.

Rigging Screw

The deck fitting allowing for tensioning of the standing rigging.

The act of sailing with the wind to the aft of the vessel and with the sails eased into the wide-out, full position.

The curve in a leech sail extending beyond the direct line formed from clew to head.

Running Rigging

All moving lines like halyards and sheets used for trimming and setting sails.

Search and Rescue.

A vessel with two or more masts and the mainmast featured in the aftermost position.

Search and Rescue Transponder.

The toe-rail holes allowing water to drain off the deck.

The room in which the vessel can maneuver clear of submerged dangers.

The shut-off valve for the underwater outlet or inlet passing through the vessel’s hull.

This is French for “radio silence.” You’ll use it when reporting a distress call or incident at sea.

The act of hoisting a sail. Or how the sails fit or the direction of a tidal stream or current.

A procedure word for identifying safety calls.

A steel link featuring a removable bolt crossing the open end. The shackle comes in various designs, from “S” to “U” shapes and more.

The cables or ropes typically fund in pairs, leading from the mast to the chainplates at the deck level. These shrouds prevent the mast from falling to the side, and it’s part of your standing rigging.

The rope attaching to the boom to the sail’s clew allows for the trimming and control over the sail.

Skin Fitting

A through-hull fitting featuring a hole in its skin allows for air and water passing. The seacock is the accessory used for sealing the cavity when not in use.

A boat with a single-masted design for one headsail and one mainsail.

The general term for any metal or wooden pole on board a boat. The pole gives shape to the sails.

Safety of Life at Sea.

Speed Over the Ground

A lightweight, large balloon-shaped sail for running or reacting.

The horizontal struts attach to the mast and extend to the shrouds to assist with supporting the mast.

The act of joining wires or ropes using a weaving process interlacing the fibers in the cable or rope.

The sail will stall if the airflow over the sail surface breaks up, causing the vessel to lose its momentum.

Standing Part

The part of the line you don’t use when making a knot. Or the part of a rope you use to tie around the knot.

The metal post bolted to the deck in an upright position to support the guard railing.

Standing Rigging

The stays and shrouds provide permanent support to the mast.

Starboard Tack

The vessel is on the starboard tack when the boom is out to post, and the wind strikes the boat’s starboard side.

The right-hand side of the vessel when looking forward.

The rope or wire supports the mast in the fore-and-aft direction. It is a part of the standing rigging for your boat.

The sternward movement of the vessel towards the backward direction.

Steerage Way

The vessel has steerage when it reaches sufficient speed, allowing for steering or answering the helm.

The loop of rope or wire attaches the spar to the block to make a sling.

The railing around the vessel’s stern prevents the crew from falling overboard. Modern yachts do not have the elegant wooden railing of older models. Instead, they feature tubular steel or aluminum railings, called Pushpits.

Telegraph Buoy

The buoy marks the position of a submerged cable.

To pull on the end of the rope or cable, wound around a winch.

The compass mounted over the captain’s berth, allowing for the easy reference to what’s going on in the vessel’s helm.

The metal fitting forming eyes at the end of cables, wires, or ropes.

A description for any small boat, usually inflatable models. These boats will take supplies and people between a larger vessel and the shore.

Thermal Wind

The wind occurring from the difference in the heating of the sea and the land by the sun. The sun heats the land faster than the sea, resulting in the onshore wind from the sea replacing the air rising over the land, causing the “sea breeze” phenomenon.

Thumb Cleat

A small cleat featuring a single horn.

The wooden pegs featuring vertical pairs in the gunwale for constraining the oars for rowing.

Topping Lift

The rope linking the mast to the boom end. It supports the boom, allowing for its lowering and raising.

The progress on the vessel’s journey over the ocean. The trajectory line of the boat.

The sides of the hull between the waterline and the deck.

The netting stretching across the hulls of a catamaran.

A watch period or watch duty at the helm of the vessel.

Traverse beams forming part of the stern and fixed to the sternpost of a wooden ship.

Tricolor Lamp

A lamp displaying red in proper port sectors, green in the starboard sectors, and white astern. Some authorities permit the tri-color light on smaller boats instead of conventional stern and bow lights.

Turk’s Head

A decorative knot featuring variable numbers of interwoven strands that form a closed loop.

The direction and velocity of wind measured by stationary observers. Apparent wind is wind experienced by moving objects.

Sturdy steel fittings used for attaching standing rigging to the spar or mast.

The low, forward corner of the sail. Or the action of turning the boat through the wind to get it to blow on the other side of the sails.

Sailing close-hauled to work windward on an alternate course. The wind is on one side then the other.

The low strip of steel, wood, or strapping running along the edge of the deck. You’ll use it in combination with the hand railing to hold your feet to the deck to prevent falling overboard.

The rise and fall of the ocean are caused by the moon’s gravitational effect on the earth and the ocean.

The line moving from the mast had to the spar or the boom used in raising it.

To adjust the sail angle using sheets to achieve optimal efficiency from the sail. Or it describes the action of adjusting the load, influencing the fore-and-aft angle at which it floats.

The course of the boat making good on its travel plan. A fitting of on the boom or mast to the slide on the sail fit. The fitting along which the traveler runs for altering the sheet tension.

The speed and direction of the wind when anchored, stationary on the water, or land.

Turn Buckle

The apparatus used for tightening the standing rigging on the vessel.

A line used in raising something like a spinnaker pole vertically.

The vessel is underway when it releases it fastening to shore when it is not aground or at anchor.

See kicking strap.

The wind will veer when shifting in a clockwise direction. Veering can also mean paying out anchor rope or cable in a controlled manner.

Velocity Made Good

Very High Frequency

The disturbed water left behind (astern) the boat as it moves forward in the water, usually caused by a motor.

Weather Helm

The tendency of the vessel to turn into the wind.

The distance between the radio waves.

Weather Side

The side of the vessel to which the wind is blowing.

World Geodetic Survey of 1984 (most common chart datum).

A mechanical device featuring a cable or line attached to a motor. The winch pulls the boat aboard the trailer and helps with the vessel’s launch from the trailer. The winch also gives more pulling power to withdrawing nets or other apparatus from the water.

Whisker Pole

A lightweight pole used for holding the clew out of the headsail when on a run.

The winch features a vertical handle and a horizontal shaft used in hauling up the anchor chain.

The parts of the vessel that increase the drag on the boat. Examples would be the spars, rigging, etc.

The direction from which the wind blows toward the wind (the opposite way to leeward).

Cross Track Error. The perpendicular distance between two waypoints off track.

A dual-masted vessel with its mizzen stepped aft of its rudder post/stock.

John is an experienced journalist and veteran boater. He heads up the content team at BoatingBeast and aims to share his many years experience of the marine world with our readers.

What to Do If Your Boat Engine Won’t Start? Common Problems & How to Fix Them

How to launch a boat by yourself: complete beginner’s guide, how to surf: complete beginner’s guide to get you started.

Comments are closed.

Type above and press Enter to search. Press Esc to cancel.