Best 975 things to do in Cudjoe Key, FL

T-top comfort and 250 HP power for your Marathon boating day

Snorkel Sombrero Reef with gear included on the Marathon Mermaid

An evening cruise with champagne, music, and sunset views from the water

Cruise Marathon’s waters, then float and paddle at a local sandbar

Pair reef snorkeling with sandbar swimming, paddling, and a Seven Mile Bridge cruise

Watch the sunset over Seven Mile Bridge from the water

Fish Florida Bay’s shallow waters and release sharks unharmed

Cast for reef and wreck species in the Florida Keys

Chase tuna, wahoo, and dolphin fish in the Gulf Stream off Marathon

Hands-on fishing with patient coaching for all ages

Fish live bait for tarpon around the Florida Keys' iconic bridge passes

Try scuba with pool training and an instructor-led reef dive

Twin-engine boat for fishing, sandbars, and offshore exploring

A roomy deck boat for sandbar trips, sightseeing, and time on the water

Customize a private snorkeling outing with gear, water, and time to relax

Guided shallow-reef snorkeling with gear and float aids included

Snorkel a shallow reef and float at the Islamorada sandbar

Choose a guided tour or freedom ride on Marathon’s open water

Explore captain-selected Florida Keys reefs and snorkel sites

Paddle the calm waters of the Florida Keys at your own pace

Glide across turquoise Keys waters at your own pace

Sail calm Florida Keys waters as the sky turns to sunset

Cast, learn and cruise with a seasoned captain

Fish reef, bluewater, or backcountry waters tailored to your goals