Private Tour: Catamaran Sailing and Snorkeling in Isla Mujeres. Immerse yourself in the crystal clear waters of the Caribbean Sea on a private catamaran sailing tour to Isla Mujeres from Cancun. Enjoy the utmost luxury as you cruise the iridescent ocean, sipping fine wines as a professional captain and crew attend to your every need. Stop at the Meco Reef, one of the area’s best snorkeling spots, to snorkel and discover an underwater tableau of vibrant marine Relax on Playa Norte, the island’s most blissful beach and then gaze in wonder at the incandescent sunset as you cruise back to Cancun after enjoying either a 4-, 5- or 7-hour cruise. Receive the undivided attention of your guide on this private tour. Book and Save 10%! Private Tour: Catamaran Sailing and Snorkeling in Isla Mujeres.