Siesta Key Aqua Adventures
Sight Sea-R Cruises
Silver Springs State Park Glass Bottom Boat Tours
Sip N' Slip Tours
Six Fins Charter - Key West Private Boat Charter
Soundside Cruiser
South Beach Party Boats
South Florida Boat Tours & Fishing
South Florida Diving Headquarters
Southern Style Airboat Tours
Southernmost Sandbar Charters, LLC
Space Coast River Tours, Inc.
Spirit of Lauderdale
Spirit of the Swamp Airboat Rides
Spongeorama Cruise Lines - Dolphin Cruises