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 Largo

Underwater Cowboy

Underwater Cowboy – luxury private charters in Key Largo offering scuba diving, fishing, snorkeling & PADI instruction.

Islamorada

Robbie's of Islamorada

Robbie’s of Islamorada offers thrilling tarpon feeding, fishing, water sports, and vibrant local dining in the heart of the Florida Keys.

Islamorada

Conch Republic Divers

Conch Republic Divers specializes in premier scuba diving in the Upper Florida Keys, offering guided trips to top reef and wreck sites—from Molasses Reef to the Spiegel Grove—based out of Tavernier Creek Marina, minutes from both Key Largo and Islamorada.

Key Largo

Coral Restoration Foundation Exploration Center

The Coral Restoration Foundation is a nonprofit organization dedicated to restoring and protecting coral reefs through science, innovative technology, education, and community involvement.

Islamorada

Billy B Fishing Charters LLC

Billy B Charters — expert private fishing, snorkeling and custom outings in Islamorada, Florida Keys.

Marathon

Discount Divers

Discount Divers Bed & Breakfast offers affordable, eco-conscious accommodations with full kitchens, Wi-Fi, and private courtyards.

Key Largo

Sail Fish Scuba

Sail Fish Scuba is a PADI 5-Star Dive Center in Key Largo offering guided scuba and snorkeling tours, PADI certifications, private charters, in-water photo guidance with free photos, and full-service gear support.

The Lower Keys

Captain Hook's Looe Key Reef Adventures

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

Key West

Aquaholics Charters

Aquaholics Charters offers private, customizable boat tours aboard a brand-new 2022 21' Tahoe, providing a stylish and comfortable way to explore the Florida Keys.

Islamorada

Bug Sportfishing and Charters

Bug Sportfishing — private sport-fishing charters in Islamorada, Florida Keys, guided by Capt. James Duncan.

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...

Marathon

Marathon Mermaid Charters

Marathon Mermaid Charters offers sunset cruises, sandbar adventures, and reef snorkeling trips from Marathon, FL — fun for all ages.

Key West

Dream Catcher Charters

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

Key Largo

Blue Water Adventures

Blue Water Adventures offers private fishing charters, snorkeling trips, and sunset cruises aboard a 32-foot Gamefisher, departing from Key Largo Fisheries Marina.

Key West

Dauntless Excursions

Dauntless Excursions offers private, customizable charters from Key West, featuring activities like lobstering, snorkeling, reef fishing, and sandbar hopping aboard the 32-foot Dauntless vessel.