This one is the most spectacular fish in the ocean to catch and release. The Sailfish are off the southeast coast of Florida year-round, however they are not usually a targeted species during the summer months because they tend to be scattered all over the Gulfstream, that being said we do catch'em year-round. The average size is about 50 pounds and fish up to 75 pounds are caught on a regular basis. The Sailfish will begin showin up all along the South Florida East Coast in October/November. The best time to catch and release a Sailfish on the Treasure Coast of Florida is November, December and January. This is prime time with packs of Sailfish migrating South to warmer waters, it's not unusual to catch and release 5 or 10 Sailfish on a fishin charter off the coast of Stuart Florida. Although not as plentiful, February can be an excellent month as well.