Sailfish

Sailfish are a genus Istiophorus of billfish living in warmer sections of all the oceans of the world. They are predominantly blue to gray in colour and have a characteristic erectile dorsal fin known as a sail, which often stretches the entire length of the back. Another notable characteristic is the elongated bill, resembling that of the swordfish and other marlins. They are therefore described as billfish in sport-fishing circles.

Species

Two sailfish species have been recognized. No differences have been found in mtDNA, morphometrics or meristics between the two supposed species and most authorities now only recognized a single species, (Istiophorus platypterus), found in warmer oceans around the world.FishBase continues to recognize two species:

Description

Sailfish grow quickly, reaching 1.2–1.5 m (3 ft 11 in–4 ft 11 in) in length in a single year, and feed on the surface or at middle depths on smaller pelagic forage fish and squid. Individuals have been clocked at speeds up to 110 km/h (68 mph), which is one of the highest speeds reliably reported in any water organism. Generally, sailfish do not grow to more than 3 m (9.8 ft) in length and rarely weigh over 90 kg (200 lb).

Sailfish (disambiguation)

Sailfish is the common name for fish of the genus Istiophorus, big gamefish characterised by a large retractable dorsal or "sail" fin

Sailfish may also refer to:

Sailfish (sailboat)

The Sailfish sailboat is a small, hollow body, board-boat style sailing dinghy. The design is a shallow draft, sit-upon hull carrying a lateen sail mounted to an un-stayed mast. This style sailboat is sometimes referred to as a "wet boat" because, with its minimal freeboard, the sailor often gets splashed by spray as the boat moves across the water. This flat top was known in some coves as the "ironing board of the ocean."

The distinctive low-aspect ratio lateen sail gives the Sailfish a unique squat appearance compared with today's more familiar high-aspect ratio Bermuda rig sailboats. First impression of this low profile rig might be that it sails awkwardly, however, the lateen sail plan shifts the advantage toward better performance in light air and also contributes to it having good down-wind characteristics. The lateen sail along with its simple two line rigging made the Sailfish one of the easiest boats ever to learn fundamentals of sailing on.

Sailfish as the trade name for a board-boat first appeared in 1945. It was designed and built by Waterbury, Connecticut company Alcort, Inc., which took its name from founders Alex Bryan and Cortlandt Heyniger. They started out constructing iceboats and branched into small sailboats after being presented with a request to quote on a paddle board for the Red Cross. The project didn't pan out with the Red Cross, but Alex and Cortlandt felt an improved version might make a viable personal sailboat.