Primary finding
Probable cause
The pilot's failure to maintain adequate airspeed during takeoff, resulting in an aerodynamic stall and collision with the water.
Investigator assessment
Analysis narrative
The pilot of the float-equipped airplane aborted 2 takeoffs to the north from a float pond after failing to become airborne at his no-go decision point. He reported that the wind was variable and that he then initiated a third takeoff to the south. The airplane lifted off prior to reaching the no-go point, but the pilot thought that he was not going to clear the trees at the shoreline. He said the wind may have changed direction or calmed, and the airplane was near stall airspeed. He said he had no option but to increase the pitch attitude, causing the airplane to stall and impact the pond.
Source record
Factual narrative
The pilot of the float-equipped airplane aborted 2 takeoffs to the north from a float pond, after failing to become airborne at his no-go decision point. He said the wind was variable, and he initiated a third takeoff to the south. The airplane lifted off prior to reaching the no-go point, but he felt he was not going to clear the trees at the shoreline. He said the wind may have changed direction or quit, and the airplane was near stall airspeed. He said he had no option but to increase the pitch attitude, at which time the airplane stalled, and impacted the pond.