Best 975 things to do in Cudjoe Key, FL

Explore two living coral reefs with snorkeling gear included

Explore a live reef, relax on Boca Grand sandbar, and look for dolphins

Private Key West fishing with gear, licenses, and crew guidance included

Big-game fishing from a 39-foot boat with a private bathroom and shower

Complete your open-water course skills in Marathon

Explore Florida Keys reefs by snorkel, Snuba, or certified dive

Explore a shallow reef after dusk and take in the sunset on the ride back

Build advanced scuba skills through core dives and specialty electives

Learn legal spearfishing skills and earn an Underwater Hunter certification

Build scuba skills through pool training and boat dives

Paddle Marathon’s mangroves and seagrass flats in a clear tandem kayak with a guide

Explore two Florida Keys reef sites by snorkeling, Snuba, or certified diving

Explore a Historic Wreck on a Guided Deep Dive

Charter a private dive boat with a captain, divemaster, and gear for up to 10 divers

Dive a shallow reef at dusk and take in sunset views on the ride back

Build scuba skills in the pool, then dive a shallow reef with an instructor

Refresh your scuba skills in the pool before a guided reef boat dive

Complete your open-water certification after pool and classroom training

Sunset views of Boot Key Harbor and Seven Mile Bridge from the water

Sightsee around Marathon, then float and paddle at a local sandbar

Cruise Marathon waters, swim for sand dollars, and enjoy a morning mimosa

Choose reef, offshore, swordfish, or island adventures with a captain at the helm

Fish the Florida Keys with a captain aboard a 39-foot private boat

Captain-led fishing and island eco tours with gear and licenses included