Essential Boat & Yacht Terms Explained

When it comes to boats and yachts, knowing the right terms is not only useful but also essential. Whether you are buying, transporting, or simply learning, understanding the key parts of a boat makes communication easier and builds confidence. Below, you will find the most common boat and yacht terms explained in simple English.

⚓ What is a Hull?

The hull is the main body of a boat or yacht that touches the water. It defines the vessel’s strength, balance, and speed. A solid hull ensures safety and stability at sea.

⚓ What is a Deck?

The deck is the top surface of the boat. It is the area where people can walk, sit, and relax. Many accessories and equipment are also installed on the deck.

⚓ What is a LOA (Length Overall)?

LOA (Length Overall) means the total length of the boat, measured from the very front (bow) to the very back (stern). It is an important factor for pricing, marina space, and transport planning.

⚓ What is a Beam?

The beam is the widest point of the boat. It affects the stability of the vessel and is also critical when checking if a boat fits onto a trailer or transport truck.

⚓ What is a Draft?

The draft shows how deep a boat sits in the water. It matters when entering marinas or navigating shallow areas.

⚓ What is an Outboard Engine?

An outboard engine is a motor attached to the back of the boat. It is common on smaller boats and easy to maintain or replace.

⚓ What is an Inboard Engine?

An inboard engine is built inside the hull of the boat. This type of engine is mostly used in larger yachts and offers better balance and power.

⚓ What is a Cabin?

A cabin is the inner living space of a yacht. Cabins usually contain bedrooms, bathrooms, or lounges. For example, a “2 cabin yacht” means the yacht has two rooms inside.

⚓ What is a Flybridge?

A flybridge is the upper deck of a yacht with an additional steering position and a seating area. It provides better visibility for the captain and extra luxury for passengers.

⚓ What is a Tender?

A tender is a small boat carried by a yacht. It is used to travel between the yacht and the shore, especially when the yacht is anchored away from the port.

⚓ What is a Cradle?

A cradle is a strong metal or wooden frame designed to hold and transport boats safely. It prevents damage during shipping.

⚓ What is Lashing?

Lashing is the process of securing a boat with ropes, chains, or straps onto a trailer, truck, or ship. It ensures the boat does not move during transport.

⚓ What is Roll-on/Roll-off (RORO)?

RORO shipping allows boats to be rolled onto and off a vessel, just like cars and trucks. This method is often used for international yacht and boat transport.

🌍 Why These Terms Matter

Knowing these yacht and boat terms helps you communicate clearly with suppliers, marinas, logistics companies, and customers. It also shows professionalism and builds trust, especially in international business where precise terminology is crucial.