James Gray Missing Person Case

James Nicholas Gray, a 63-year-old computer scientist, went missing on January 28, 2007, after setting sail from San Francisco on his 40-foot yacht, *Tenacious*. He was on a solo voyage to the Farallon Islands, about 27 miles off the coast, intending to scatter his mother's ashes. Conditions for sailing were reportedly excellent that day, with calm seas and clear weather. Gray made a phone call to his family that morning, but he was not heard from again.

When Gray failed to return as scheduled, his wife reported him missing. Despite an extensive search by the U.S. Coast Guard and other agencies, no trace of Gray or his yacht was ever found. His boat was equipped with advanced communication and safety devices, including an emergency beacon, but no distress signals were detected. Authorities believe that Gray likely suffered an accident at sea, though no foul play is suspected.

James Gray was a renowned figure in the field of computer science, known for his contributions to database systems, and his disappearance remains a mystery. He was declared legally dead in 2012, though his case is still unresolved.
Last Seen: Jan 28, 2007

James Nicholas Gray - The Charley Project

Inside the High Tech Hunt for a Missing Silicon Valley Legend

James Nicholas Gray | State of California - Department of Justice

Closure in Disappearance of Computer Scientist

Sailing Mystery Unsolved: Court Declares Jim Gray Dead

Missing Computer Scientist's Research Contributed to His Own High ...