What Is a Board With a Sail Called?

Have you ever wondered what that thrilling water sport is called, where one person stands on a board and glides across the water, powered by the wind? Well, that’s called windsurfing!

But what exactly is the board with a sail called? Let’s dive in and find out.

The Equipment

Windsurfing involves two primary pieces of equipment – the board and the sail. The board is typically made of lightweight materials such as foam or carbon fiber and ranges in size from 7 to 12 feet long. The sail, on the other hand, is made of durable fabrics like polyester or mylar and comes in various sizes to match different wind conditions.

The Board

The board used for windsurfing has a unique design that helps it glide smoothly across the water. It features a large fin at the bottom, which provides stability and helps maintain direction. The front end of the board is slightly curved upwards to help it cut through choppy waters with ease.

The Mast Foot

At the center of the board lies an essential component called the mast foot. This is where you attach your sail to your board. The mast foot connects to a universal joint that allows for easy movement of your sail in all directions.

The Sail

The sail is arguably the most crucial part of windsurfing equipment as it provides power and propulsion to your board. It’s made up of several elements – luff, leech, mast sleeve, boom, and battens.

The Luff and Leech

The luff refers to the leading edge of your sail while the leech refers to its trailing edge. These two elements help shape your sail while also providing stability when out on windy days.

The Mast Sleeve

The mast sleeve is a pocket-like structure that fits snugly around your mast. This helps keep your sail in place while also allowing it to move up and down the mast as needed.

The Boom

The boom is a horizontal bar that runs along the bottom of your sail. It’s essential as it allows you to control the angle and direction of your sail, giving you more control over your board.

The Battens

Finally, the battens are thin rods that run perpendicular to your mast and help provide structure and stability to your sail.


So there you have it – the board with a sail used in windsurfing is called a windsurfing board or simply a board. While it may look simple at first glance, there’s actually a lot more going on beneath the surface. Understanding the various parts of your equipment is crucial for anyone looking to master this exhilarating water sport.

Photo of author

Lindsay Collins