Coroner identifies human who died while scuba diving in Hood Canal – The Olympian June 6, 2017 Scuba Diving The Olympian Coroner identifies man who died while scuba diving in Hood Canal The Olympian A man who died Sunday morning while scuba diving in Hood Canal near Lilliwaup has been identified as Patrick Jack Kokos, 70, of Yoncalla, Oregon, according to the Mason County Coroner’s Office. Yoncalla is north of Roseburg in southern Oregon.