Captain Hook's Marina & Dive Center in Marathon, FL is the go-to dive shop in the Florida Keys for all your water sports needs. We offer the best snorkeling and scuba diving in Marathon. Not certified to dive? No problem! We offer dive certification as well. We also provide affordable boat rentals, awesome fishing charters, bait and tackle and sunset cruises. Looking for live bait, marine fuel or even beer and wine? We’ve got you covered! Conveniently located at mile marker 53 on Overseas Highway, Captain Hook's is a full-service marina dedicated to creating unforgettable experiences. Whether you want to explore Sombrero Reef, rent a boat or stock up for your fishing trip, we’re your trusted partner in the heart of Marathon, FL.