The Cartanza Senora is the most visited dive site in St. Thomas. It is sometimes called the Cartanser Senior, and different dive guides refer to it by either of the different names. The wreck is located in the well-protected Shipwreck Cove on Buck Island, about four miles south of St. Thomas Learn More

Flat Cay West is a beautiful reef on the west side of a small island called Flat Cay, located about 3 miles from St. Thomas. Flat Cay West reef is vibrantly healthy, with an abundance of hard corals, gorgonians, sponges, and other assorted marine life. Learn More

Supermarket Reef, also called Limestone Reef, is located in Limestone Bay on the southeastern side of Water Island, about a mile from St. Thomas. Learn More