The individual matches the description of a person reported missing on June 11, last seen at 6:40 pm swimming approximately 60 yards offshore at the south end of Stinson Beach. Park Lifeguards conducted an initial search. US Park Rangers, Marin County Fire Department, US Coast Guard (USCG), and Stinson Beach Volunteer Fire Department continued the area search with watercraft and rescue swimmers while Sonoma County Sheriffs Office, California Highway Patrol, and USCG helicopters searched by air until dark.