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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Islamorada

Blackbeard Private Charters

Blackbeard Private Charters offers personalized boat excursions in the Florida Keys, including trips to the Islamorada Sandbar, snorkeling at Alligator Reef, sightseeing, and sunset cruises.

Key Largo

MarineLab Environmental Education

Founded by undersea pioneer Ian Koblick, MarineLab in Key Largo delivers immersive, hands-on marine science education focused on the Florida Keys ecosystem.

Marathon

Starfish Marathon Snorkeling Tours

Explore vibrant coral reefs and marine life on fun, family-friendly snorkeling tours in Marathon!

Islamorada

Bamboo Charters

Bamboo Charters, led by Captain Matt Bellinger, offers personalized fishing, snorkeling, sandbar, and sunset excursions aboard the "Chubby Mermaid," providing unforgettable experiences in the Florida Keys.

Key Largo

Caribbean Watersports

Private charters, sails, and snorkeling adventures in the Florida Keys.

Key West

Danger Charters

Experience unforgettable Key West sailing, snorkeling, and sunset cruises!

Islamorada

Why Knot Boat Rentals & Charters

Why Knot Exclusive Rentals — custom boat rentals and captained charters in the Florida Keys for your perfect day on the water.

Marathon

Salty Pup Adventures

Explore unforgettable boat tours and adventures in Marathon, FL with Salty Pup Adventures!

Key West

Blue Horizon Charters

Blue Horizon Charters offers private boat adventures in Key West—ranging from sandbar escapes and snorkeling to sunset cruises—crafted by three lifelong friends passionate about island life and hospitality.

Key Largo

Sundiver Snorkel Tours

Snorkeling is Fun — guided reef snorkeling tours and aquatic experiences in the Florida Keys.

Key West

Finz Dive Center

Small‑group scuba and spearfishing charters, including Dry Tortugas trips, aboard a 6‑passenger dive boat.

Marathon

Florida Keys Kiteboarding and Stand Up Paddleboarding

Guided paddleboarding tours and rentals in the Florida Keys, offering eco-friendly adventures.

Islamorada

Sundance Watersports

Explore stunning Florida Keys snorkeling, SNUBA, and sunset cruises with Sundance Watersports!

Marathon

Better Than Most SCUBA

Better Than Most SCUBA is a family-run dive center in Marathon offering all levels of SCUBA instruction, guided reef dives, snorkeling, private charters, spearfishing, and lobstering—everything you need for an unforgettable Florida Keys dive adventure.