Sailfish are not peculiar to Florida; they are found nearly everywhere there is warm ocean water. However, Florida sailfishing is legendary, especially in the Ft. Pierce, Miami and Keys areas during colder months. Sailfish migrate southward as the weather chills in the north. The sailfish (Istiophorus platypterus) resembles a torpedo when swimming, and can reach speeds of 60 mph. Average size and weight taken from Florida waters is 7' and 27 pounds. Author Ernest Hemingway landed a 9'1" sailfish in 1934 off Key West. Naturally, with its colorful and characteristic sail, the specimen frequently ends up on a den wall. The Florida Department of Natural Resources reports, however, that in the 25-year period ending in 1975, more than 14,000 sailfish were tagged and released. Sailfish-mania in Florida is evidenced by the increasing number of sailfish tournaments each year in this state.

A female sailfish releases several million eggs each year. Growth of the fish is rapid; a fertilized egg hatches within a day and a half, and by the end of the first year of life, a fish may have attained 6' in length. Experts believe the fish has a life span of up to ten years, but most are thought to live only 3 or 4 years.

The 1975 Florida Legislature adopted the sailfish as the official Saltwater Fish.

Description: color dark blue on top, brown-blue laterally, silvery white underbelly; upper jaw elongated in form of spear; first dorsal greatly enlarged in the form of a sail, with many black spots, its front squared off, highest at its midpoint; pelvic fins very narrow, reaching almost to the anus; body covered with embedded scales, blunt at end; lateral line curved above pectoral, then straight to base of tail.

Similar Fish: white marlin, Tetrapterus albidus; young blue marlin, Makaira nigricans (spectacular sail-like dorsal of sailfish is most notable difference).

Where found: OFFSHORE species, in south Florida associated with waters near the Gulf Stream; off the Panhandle near the 100 foot fathom line.

Size: common to 7 feet.

*Florida Record: 116 lbs.

Remarks: rapid growing species, reaching 4 to 5 feet in a single year; swims at speeds up to 50 knots; feeds on the surface or at mid-depths on smaller pelagic fishes and squid.