Theresa Hickmon was 20 when she disappeared from Jacksonville, Florida, on December 1, 1984. She was last seen boarding a boat called Sea Fever, a 1960 Richardson reported as either 42 or 46 feet, with her friend Angela Westberry and two unidentified men. The group said they were heading for a vacation in the Bahamas but never arrived at a reported destination.

The Sea Fever was last observed by U.S. Customs on December 14, 1984, near the Grand Cayman Islands. No wreckage, bodies, or confirmed trace of the vessel or its passengers has been found. Hickmon’s case is classified as endangered missing and authorities list foul play as a possibility. The Jacksonville Sheriff’s Office continues to investigate.

If anyone knew Theresa, Angela, the Sea Fever, or has information about those two men, please come forward.