Incident Overview
An aircraft was ditched in Florida Bay after the pilot reported an engine malfunction. According to the pilot, the engine began to run rough, prompting the ditching at approximately 0600 Eastern Daylight Time. However, the aircraft's clock was stopped at 0345, and a commercial fisherman reported seeing a low-flying aircraft traveling in the direction of the crash site at about 0400 hours with no lights on.
Aircraft and Location
The aircraft was found in approximately 4 feet of water in an upright position with its landing gear extended. It was located about 200 yards west of Calusa Key. The aircraft was equipped with an unapproved cabin fuel tank transfer hose that was plumbed into the left fuel tank. Additionally, two of the aircraft's seats had been removed.
Registration and Ownership
The registered owner's address on the aircraft's registration belongs to a business that rents mailboxes to individuals who wish to remain unknown.
Passenger and Pilot Statements
The pilot stated that he did not know the passenger, while the passenger said he had just met the pilot.
Examination Results
A thorough examination of the aircraft revealed no evidence of any failure or malfunction.