Scuba diver exploring vibrant coral reef underwater.

Diving & Snorkeling

Dip beneath the surface and meet The Florida Keys’ wild side. Here you’ll find the continental United States’ only living-coral barrier reef—shallow gardens for snorkelers, dramatic reefs and historic wrecks for divers. Expect clear, turquoise water, colorful schools of reef fish, and the occasional sea turtle cruising by like it owns the place. Whether you’re booking a guided trip or heading out from shore, outfitters across the Keys make it easy to gear up, learn the basics, and go. Fins on, worries off.

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Key West

Cow Key Marina

Cow Key Marina is a full-service waterfront hub in Key West offering boat and jetski rentals, watersport tours, a waterfront restaurant, and even daily manatee sightings.

Key West

Namaste' Eco Excursions

Namaste’ ECO-Excursions delivers immersive, eco-focused reef and mangrove snorkeling adventures in Key West—small-group, “citizen science” tours with expert guides, coral assessments, and hands-on ecology presentations.

Marathon

Custom Cat Charters

Custom Cat Charters offers tailored private boat trips for fishing, sightseeing, and special events in the Florida Keys.

Key West

Second Generation Fishing Charters

We Fish Key West — your local charter partner for top offshore, reef, and backcountry fishing adventures.

Marathon

The Tackle Box

Your Florida Keys fishing adventure starts here with expert gear, charters, and tips!

Key Largo

Quiescence Diving Services Inc

Quiescence (Key Largo Diving) offers private, small-group scuba and snorkel charters—capped at just six guests—for personalized trips to over 70 reefs and wrecks, along with equipment services, gear repair, and air/Nitrox fills

Key Largo

John Pennekamp Coral Reef State Park

Discover Pennekamp Park: Nature, adventure, and fun await you!

Key Largo

Florida Keys Swim with Dolphin Tours and Tickets

Swim, play, or just watch dolphins in their natural habitat in the Florida Keys.

Marathon

Duck Key Watersports

Duck Key Watersports offers unforgettable on-the-water adventures in the Florida Keys, from jet skis and paddleboards to kayaking and snorkeling.

Key West

The Water Traveler Vacations

The Water Traveler is your luxury guide to private boat charters, all-inclusive captained getaways, and bespoke waterfront events.

Marathon

Aqua Leisure Boat Tours

Aqua Leisure Boat Tours offers private, all-inclusive charters with licensed captains, providing a 25-foot Cobia deck boat equipped for snorkeling, sunset cruises, sandbar trips, and more, accommodating up to 6 guests.

Key West

Southpoint Divers

Southpoint Divers, established in 1991, offers daily dives to the USNS Vandenberg wreck and North America's only living coral reef. Their 46' custom dive boat, The Phoenix, ensures comfort with a maximum of 27 divers. Located at 610 Front St, Key West

Key West

Key West Coastal Charters

Set sail with Key West Coastal Charters and discover Key West’s famous sandbars on private charters full of snorkeling, dolphin-watching, nature, fishing & more.

Key West

Reel Fresh Fishing

Reel Fresh Fishing — private fishing charters in Key West, where expert captains and top-tier gear deliver unforgettable deep-sea, reef and wreck experiences.

Key West

Blu Q Catamaran

Blu Q Catamaran offers unique, clothing-optional sailing experiences in Key West, featuring all-male day trips, sunset sails, and private charters aboard their 42-foot catamaran.