Sebago’s most popular cruise is the Snorkel and Sailing Adventure to North America’s only living Coral Reef, located just six miles south of Key West in the National Marine Sanctuary. Snorkelers of all ages and levels of experience can enjoy over fifty species of corals and over one hundred fifty species of fish in water that is five to twenty feet deep. Swim in warm, clear waters surrounded by vividly colored tropical fish and coral. During your one-hour sail from Key West to the reef the friendly crew will fit you with snorkel gear and give you expert instructions. Access to the water is very easy, thanks to our stairway to the sea.