Michael David Ewing, 19, of San Mateo, California, was last seen April 11, 1983, in San Francisco near the Cliff House. He is believed to have fallen from a spot known as Fisherman’s Rock, an area with unpredictable, powerful waves that have claimed lives. It is thought Michael may have been swept into the ocean and drowned; his body was never recovered.

Michael was 6 feet 3 inches, 172 pounds, with blonde hair and brown eyes. On the day he disappeared he was wearing blue jeans. His family later helped create safety brochures warning visitors about the dangers at that stretch of coastline. The case remains open with no new evidence reported.

If anyone was in the Cliff House or Fisherman’s Rock area on April 11, 1983, or has information about Michael’s last movements, please come forward.