Marathon Snorkel & Sandbar Cruise

Explore a shallow reef with guidance from the captain and crew, then relax at Islamorada sandbar. Spend four hours snorkeling, floating, and enjoying time on the water.

• Cruise on a multi-passenger vessel
• Snorkel at a shallow reef
• Relax and float at Islamorada sandbar
• Enjoy four hours on the water

Know before you go

• Arrive 30 minutes before departure for check-in
• Check in before departure time to avoid being considered a no-show
• Complete the required waiver at booking
• Swim if entering the water; non-swimmers may join with a purchased ticket
• Bring a towel and reef-safe lotion sunscreen
• Leave hard coolers and spray sunblock behind
• A credit card processing fee applies; clarify the amount with Greetwell before booking