Fishing in Siesta Key offers a fantastic variety of species and locations. Here are some of the top spots and tips to help you make the most of your fishing trip. Popular Species and Techniques Beaches and Inshore Waters: Tarpon: Caught off Siesta Key beaches. Snook: Premier inshore game fish. Speckled Trout, Pompano, Spanish Mackerel, Bluefish, Ladyfish: Common catches in the flats. Sheepshead, Mangrove Snapper, Gag Grouper, Black Drum: Often...