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

Dream Catcher Charters

Top-tier fishing, snorkeling & eco-charters out of Key West since 1994.

Islamorada

Pretty Work Charters

Pretty Work Charters — full-service fishing charters in Islamorada, FL, where experienced crews and flexible boats deliver unforgettable Florida Keys adventures.

The Lower Keys

Coral Reef Park Company

At Pennekamp Park, Coral Reef Park Company offers snorkeling tours over some of Florida’s most diverse and beautiful coral reefs. Personal or small-group guided tours (up to 6 snorkelers per guide) are available — $120 + tax for the guide, $70 + tax...

Islamorada

Allergic to Land Charters

Discover Islamorada's waters with Captain Sue—snorkel, sunset, eco tours.

Key Largo

AquaLife Charters

AquaLife Charters offers private, customizable boat excursions aboard the 23-foot "Tail Spin," providing personalized experiences such as snorkeling, island hopping, and scenic bayside tours for up to six guests.

The Lower Keys

Captain Hook's Looe Key Reef Adventures

Explore vibrant reefs, snorkeling, diving, and fishing adventures at Big Pine Key!

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.

Key Largo

Morning Star Sailing Charters

Morning Star Sailing Charters offers personalized sailing experiences in the Florida Keys, including captained and bareboat charters, sunset cruises, and snorkeling tours.

Islamorada

Clearly Unique Charters

Clearly Unique Charters offers snorkeling, sandbar, and sunset boat tours in Islamorada aboard spacious powerboats designed for family fun and special events.

Key West

Sunset Watersports Key West

Sunset Watersports is Key West’s oldest and most trusted watersports provider, offering parasailing, snorkeling, jet ski tours, sunset dinner cruises, and more.

Islamorada

KeyZ Charters

Explore the Florida Keys with KeyZ Charters—unique boat tours, snorkeling, and sunset cruises!

Islamorada

Anchors Away Boat Rentals and Tours

Anchors Away Boat Rentals & Tours offers a diverse fleet of over 30 boats, including center consoles, deck boats, and pontoons, available for flexible rentals ranging from 2-hour to monthly durations, with GPS-equipped vessels and optional add-ons like snorkeling gear and GoPro cameras.

Key Largo

Barrier Free Divers

Adaptive diving for people with disabilities - explore the sea.

Key Largo

John Pennekamp Coral Reef State Park

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

Key Largo

Captain Lew Charter

Key Largo private cruise on a 32' catamaran—snorkel, sunset, up to 6.