2 fatalities

Twin-Engine Aircraft Crash Off Fernandina Beach (N750MA)

Fernandina Beach, United States of AmericaFlight

On November 19, 1981, a Mitsubishi MU-2 Marquise (registration N750MA) operated by Gladstone Group was involved in an aviation accident near Fernandina Beach, United States of America in flight. 2 people were killed. Investigators recorded the probable cause as: Uncontrolled descent and collision with water for undetermined reasons. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A).

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 2026-06-11Data APIEditorial standards

A twin-engine aircraft crashed into water off Fernandina Beach during a local practice flight from Jacksonville, killing both occupants. The official investigation cited an uncontrolled descent for undetermined reasons.

Incident Overview and Flight Details On an unspecified date, a twin-engine aircraft departed Jacksonville for a local practice flight. During the flight, the aircraft entered an uncontrolled descent and subsequently crashed into the water off Fernandina Beach, located northeast of Jacksonville. The accident resulted in the deaths of both occupants on board. No specific aircraft type, registration, or operator was identified in the source material. ## Official Investigation Findings The official accident investigation determined that the probable cause of the crash was an uncontrolled descent and collision with water for undetermined reasons. The investigation did not specify additional contributing factors or mechanical failures.