Stanley L. Post, 42, was last seen on March 24, 1990, leaving Shelter Island in Imperial Beach, California, in his 16-foot white boat with a green stripe and an outboard motor. The boat’s registration number 6690EC was painted on the bow. He told roommates he was going fishing and expected to return by nightfall, but never came back; his truck and trailer were later found parked near the launch ramp.

At the time Stanley was separated from his wife and working as a customer service representative for IBM. He is described as a 6 feet tall white male with brown hair, blue eyes, and weighing about 185 pounds. Extensive searches have failed to locate him or the boat, and the San Diego County Sheriff’s Department continues to investigate. There is no evidence confirming what happened while he was at sea.

If anyone saw Stanley, his boat, or his trailer on March 24, 1990, please contact the San Diego County Sheriff’s Department with information.