What is the fin under a sailboat called?
The fin under a sailboat is called a keel. It is a long, thin structure that extends from the bottom of the boat's hull and helps to keep the boat upright and stable in the water. The keel also helps the boat to steer and to track in a straight line.
Keels can be made of a variety of materials, including wood, metal, and fiberglass. The type of material used depends on the size and type of boat. Smaller boats typically have keels made of wood or fiberglass, while larger boats may have keels made of metal.
The size and shape of the keel also varies depending on the type of boat. Racing sailboats typically have long, deep keels that help to reduce drag and improve performance. Cruising sailboats, on the other hand, typically have shorter, shallower keels that allow them to sail in shallower waters.
Related Questions and Answers:
- What is the purpose of a keel?
- A keel helps to keep a sailboat upright and stable in the water.
- What are keels made of?
- Keels can be made of wood, metal, or fiberglass.
- Do all sailboats have keels?
- No, some sailboats, such as catamarans, do not have keels.
- What is the difference between a long keel and a short keel?
- Long keels are typically found on racing sailboats and help to reduce drag, while short keels are typically found on cruising sailboats and allow them to sail in shallower waters.
- What is a bilge keel?
- A bilge keel is a small keel that is located inside the hull of a boat. It helps to improve the boat's stability and tracking in rough seas.
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