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

Island Vibe Charters

Private Key West boat charters: sandbars, reefs & sunshine memories await.

Marathon

Salty Pup Adventures

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

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.

Key Largo

Reef Renewal USA

Reef Renewal USA leads coral restoration efforts across the Florida Keys reef tract, supporting reef recovery from Carysfort to Looe Key.

The Lower Keys

Looe Key Reef Resort & Dive Center

Looe Key Reef Resort offers beachfront accommodations, daily scuba and snorkeling trips, a full-service dive shop, and a Tiki Bar with live entertainment in the Florida Keys.

Marathon

Yacht Haven Boat Rentals

Explore the Florida Keys with the newest boats, kayaks, and bikes for endless fun!

Marathon

Custom Cat Charters

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

Key Largo

Divers Direct - Key Largo

Key Largo's largest dive shop: Divers Direct, top brands, great service.

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.

Islamorada

Allergic to Land Charters

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

Marathon

Crazy Banana Charter

Premier private fishing charters and scenic sunset cruises in Marathon and the Florida Keys — target mahi, tuna, wahoo and more with expert captains.

Marathon

Starfish Marathon Snorkeling Tours

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

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.

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.

The Lower Keys

Keys Boat Tours

Explore Florida Keys' stunning waters with expert-guided boat tours and snorkeling!