When your cruise ship docks in Grand Turk, spend your time exploring its stunning underwater world. This 2-hour shore excursion offers some of the best snorkeling in the Caribbean. you'll experience the beauty of Turks and Caicos at two great snorkel sites within a protected marine park. Learn basic-level snorkeling techniques or try free diving amid plentiful coral teeming with tropical fish – all in the world's third largest reef! Enjoy personalized attention on this small-group tour, limited to 25 people.