Incident Overview
At an uncontrolled airport, a passenger reported that the pilot made a radio call upon arrival, which went unanswered. The airport was equipped with a wind T and a windsock. The aircraft landed on the 2830-foot runway while experiencing a tailwind of 10 to 15 knots.
Landing and Abort
During the landing roll, skid marks were observed on the last 450 feet of the runway, extending into the 200-foot dirt overrun. The pilot attempted to abort the landing, but the aircraft continued beyond the runway. It subsequently struck a 3-foot-high seawall located at the end of the overrun. The impact caused the aircraft to enter the water and sink immediately.
Aftermath
The passenger was able to exit the aircraft and float to the surface. No further details regarding the aircraft type, registration, engine count, date, operator, location, occupants, injuries, or damage were provided in the source. The airport had an uncontrolled status, and no air traffic control involvement was mentioned.