Water Activities in Marathon, FL

Develop the skills and judgment for independent dives

Understand ocean ecosystems and earn your SSI Marine Ecology Specialty certification

Build advanced skills for limited-decompression diving

Build wreck-diving skills and earn two specialty certifications

Build the skills to lead certified divers with confidence

Build the dive theory foundation for your next certification step

Fish, dive, and explore the Florida Keys with onboard navigation and water access

Cruise, fish, snorkel, or dive with easy water access

Explore offshore waters with GPS navigation, fishing features, and complimentary delivery

Explore the Florida Keys for fishing and diving aboard a fuel-efficient Boston Whaler