- Key Colony Beach, Florida 33051
Welcome to Marathon! Heart of the Florida Keys, Marathon is home to some of the best light tackle and blue water fishing in the world. Join Noreaster Sportfishing for a day on the water, and make your vacation one to remember! Offers half, three-quarter, and full day trips of your interest. Fish reefs and wrecks for a wide variety including snapper, grouper, permit, mackerel, Jacks, sharks and more located at Marathon, Florida Keys. Try an offshore trip for dolphin, tuna, and sailfish, or go big game hunting in search of daytime Swordfish! Also offers night shark fishing and evening Tarpon trips (seasonally).