Accident Overview
According to the pilot's report, the airplane had been fueled with 10 gallons the day before the accident, bringing the total to 25 gallons prior to departure from Grand Bahamas. After takeoff, the pilot climbed to a cruising altitude of 6,500 feet.
Descent and Engine Failure
Approximately 42 nautical miles off Freeport, the pilot began a descent to 4,500 feet, then to 3,500 feet. When throttle was applied following the descent, the engine did not respond and remained at idle power.
Ditching and Rescue
The pilot executed a ditching near a commercial boat. All four occupants were rescued without injuries. The airplane was not recovered, and the engine was not examined.
Weather Conditions
Weather conditions at the time were favorable for the formation of carburetor ice. The pilot reported that carburetor heat was not used during the descent.