The keel is often a structural beam that runs in the middle of the boat from bow to stern.

A boat keel. Procurement icon ship polygonal ship keel yachts lifestyle sailing boat keel underwater sailing boat polygon sailboat sailing boat out at sea ocean sport boat cleanin. It may be made of timber metal or other strong stiff material. Leeboards are fins on the sides of flat-bottomed hulls boats making a keel unnecessary.

Keel in shipbuilding the main structural member and backbone of a ship or boat running longitudinally along the centre of the bottom of the hull from stem to stern. The keel sits on the bottom-most part of a boat in the center of the hull. It has two functions.

Noun 1 Definition of keel Entry 2 of 5 1 a. According to Mars Metal tel. A projection suggesting the keel of a boat.

Centerboard keels are a pivoting lifting keel allowing to sail both coastal and inland waters. Check with your manufacturer if youre unsure about you keel. The chief structural member of a boat or ship that extends longitudinally along the center of its bottom and that often projects from the bottom also.

If your boat has an iron keel you can install bulb halves but cutting it. Many refer to it as the backbone which you take literally and figuratively. A fin keel is defined by being less than 50 the length of the boat.

A keelboat is a riverine cargo-capable working boat or a small- to mid-sized recreational sailing yacht. The classic example is. But the loss of the keel aboard Cheeki Rafiki which became the subject of an intensive search last year sent shockwaves through the sport.