Sail over the aquamarine waters off Punta Cana aboard a double-decker catamaran during this 3-hour excursion. Watch for dolphins playing in the waves off the bow of the ship as you cruise, and when the boat docks, hop off to explore the underwater world. Don the provided mask, fins and snorkel to swim with the tropical fish in and around the vibrant coral reefs. Back on board, get to know your friendly captain and crew while you munch on provided snacks and sip domestic drinks from the open bar. Stop at the natural pool in Bavaro for another cool dip before returning to your starting point. Round-trip transportation from Punta Cana hotels is included.