A mariner follows a Coast Guard Air Station Clearwater rescue swimmer to safety Friday, June 29, 2018 after he was rescued from a sunken sailing vessel 6 miles southwest of Big Sand Cay, Turks and Caicos. The Coast Guard 7th District Command Center received a 406 megahertz emergency position indicating radio beacon alert from the 36-foot sailing vessel Wings with one person aboard and rescued the mariner. U.S. Coast Guard photo courtesy of Air Station Clearwater