U.S. Coast Guard Master Chief Petty Officer Michael Burch, captain of USCGC Patoka (WLR-75408) stands as the outgoing Silver Ancient Mariner in New Orleans, Louisiana on May 14, 2025. Burch served as the 15th Silver Ancient Mariner of the Coast Guard, a title earned by being the longest tenured permanent cutterman with at least 10 years of sea time. (U.S. Coast Guard Photo by Petty Officer 3rd Class Anthony Randisi)