How Big Should a Sailboat Be to Sail Around the World?

When considering sailing around the world, one of the first questions that arises is: how big should my sailboat be? This question is crucial as it affects the comfort, safety, and overall experience of the journey. While there is no one-size-fits-all answer, various factors such as the type of voyage, your sailing experience, budget, and personal preferences will help determine the ideal size for your adventure. In this article, we’ll explore the essential considerations that influence the size of a sailboat suitable for circumnavigation.

The Basics: Sailboat Size and What It Means

Sailboats are typically measured by their length overall (LOA), which refers to the length from the tip of the bow (front) to the end of the stern (back). The size of the boat, especially for long-term voyages like circumnavigation, will directly impact how much space you have, the type of equipment you can carry, and the boat’s handling characteristics.

A sailboat’s size is also linked to the type of sailing you plan to do. Larger boats tend to provide more space and stability, which is beneficial for long voyages, while smaller boats can be easier to handle and more affordable.

The Ideal Size for Circumnavigation

1. Comfort and Livability

One of the most important considerations for long-distance cruising is comfort. Circumnavigating the globe can take several years depending on your pace, and you’ll need space for your personal living areas, storage for supplies, and the ability to handle varying weather conditions.

A good range:

• 30 to 40 feet (9 to 12 meters): These boats are a popular choice for those who want a balance of comfort and manageability. They provide enough space for a small family or couple while still being nimble enough for one person to handle if needed.
• 40 to 50 feet (12 to 15 meters): These sailboats offer more room for living quarters and storage, which is valuable if you’re planning to carry more provisions or additional gear like watermakers, solar panels, or a larger engine. This size is great for families or those who want a bit more luxury on the water.

While larger boats offer more comfort, they also come with higher maintenance costs, larger crews, and more complex handling. A smaller boat, on the other hand, is easier to manage but may feel cramped during long voyages.

2. Handling and Sailboat Performance

The size of a sailboat affects how easily it can be handled. Smaller boats are generally easier to maneuver, while larger boats are more stable in rough weather but may require more experience or additional crew.

Key considerations:

• Smaller boats (under 30 feet): These are ideal for solo sailors or couples who have experience handling smaller vessels. They are easier to sail and dock, and they can navigate shallow waters, making them ideal for those who want to explore remote regions with shallow coastal areas.
• Mid-sized boats (30 to 40 feet): These boats are popular for long-distance cruising because they offer a balance between performance and stability. They typically have larger sails and can perform better in a variety of wind conditions without becoming too difficult to manage.
• Larger boats (over 50 feet): Larger vessels are better equipped for handling heavy seas and strong winds, making them more suitable for experienced sailors. However, they can be harder to maneuver in tight spaces, require a larger crew to handle effectively, and are more costly in terms of fuel and maintenance.

3. Storage and Provisions

On a circumnavigation, you’ll need enough storage space for food, water, fuel, spares, and personal items. Larger boats typically have more storage options, such as lockers, cupboards, and external storage for items like fuel tanks or extra sails.

What you need to consider:

• Provision storage: In a circumnavigation, you must plan for long periods without easy access to resupply ports, especially when crossing vast oceans like the Pacific or the Atlantic. This requires ample storage for non-perishable foods, fresh water, and supplies like clothing, first aid kits, and tools.
• Water storage and systems: Larger boats often have built-in watermakers that convert seawater to fresh water, a necessity for long trips. Additionally, a larger boat provides space for more sophisticated water storage systems.
• Spare parts: A circumnavigation can place a lot of strain on a boat, so it’s essential to carry spare parts for your engine, rigging, and sails. Bigger boats give you the luxury of carrying more spare parts and tools, which will reduce the risk of delays in case something breaks down.

4. Safety and Stability

Safety is paramount when planning a journey around the world. In rough weather, a bigger boat will usually offer more stability, making it less prone to capsizing or being knocked down by large waves. Stability is important, especially when you’re spending extended periods at sea or crossing major oceanic gaps.

Larger boats generally have a longer waterline and deeper hulls, which allow them to handle rough conditions better and maintain a steady course even in high winds or choppy seas.

• Under 30 feet: These boats are more susceptible to the impacts of large waves and high winds, though they can still be quite capable if properly built and equipped. Solo sailors or small crews might prefer them for their ease of handling.
• Over 40 feet: Larger boats are more stable and can withstand more challenging weather, providing peace of mind for long trips. They also typically feature heavier displacement, meaning they are less likely to capsize in rough conditions.

5. Budget

Budget is a significant factor when choosing the size of your sailboat. A bigger boat will generally cost more upfront to purchase, and will require more money for maintenance, storage, and crew if necessary. Insurance premiums also tend to rise with the size and value of the vessel.

• Smaller boats (under 30 feet): They are typically more affordable in terms of both initial cost and upkeep, and they often require less crew. However, the lack of space and amenities could become a drawback if you’re planning on living aboard for a long time.
• Mid-range boats (30 to 40 feet): These provide a sweet spot between cost and comfort. Expect moderate upfront costs and maintenance expenses. Many of these boats are designed with cruising in mind and come equipped with the essentials for long voyages.
• Larger boats (over 50 feet): These are expensive to purchase, operate, and maintain. They are designed for luxury cruising or for those who have the financial means to handle the associated costs. These boats typically require additional crew for operation.

Other Considerations

Sailboat Type

The design and build of the sailboat play an important role. Bluewater cruising boats are specifically designed for long-distance sailing, with strong, robust construction, larger fuel and water storage, and better handling in open oceans.

Experience Level

If you’re an experienced sailor with a crew, you may opt for a larger boat for added comfort and safety. For beginners, it’s often recommended to start with a smaller, more manageable boat to gain experience before tackling the vast oceans.

Solo vs. Crew Sailing

A solo sailor or a couple will need a boat that is manageable alone, typically under 40 feet. If you’re planning to sail with a larger crew, you might want a boat in the 50-foot range or above, as it will offer ample space and amenities for everyone.

Conclusion: What’s the Best Sailboat Size for Circumnavigation?

Ultimately, the best sailboat size for circumnavigation depends on several factors, including your sailing experience, budget, comfort preferences, and whether you’ll be sailing solo or with a crew. A boat in the 30 to 40-foot range strikes a good balance for most sailors, offering enough space for living and storing supplies without being too difficult to handle.

If you’re aiming for a larger, more comfortable cruising experience, a boat in the 40 to 50-foot range would provide more stability and amenities, ideal for longer stays at sea and with a larger crew. However, for those on a budget or seeking a more manageable vessel, smaller boats (under 30 feet) can still be quite capable if you’re prepared for the challenges of a more compact living space.

Whatever size you choose, make sure your sailboat is equipped with the necessary safety features, reliability, and resilience to handle the challenges of global sailing. No matter how big your boat is, the most important factor is your preparedness for the journey ahead.

Happy Boating!

Share How Big Should a Sailboat Be to Sail Around the World? with your friends and leave a comment below with your thoughts.

Read How Are Sail Numbers Assigned? (And how to pick yours) until we meet in the next article.