Introduction
A certificated commercial pilot, designated as the first pilot, was undergoing training in preparation for a CFR Part 135 check ride. The aircraft was a float-equipped airplane. The company's chief pilot, serving as the second pilot, occupied the right front seat.
Flight Details
Before the maneuver, the second pilot briefed the first pilot on a simulated engine failure after takeoff from water. During the flight, the airplane took off with flaps set at 20 degrees. Once airborne, the second pilot reduced the engine throttle to idle when the aircraft reached an altitude between 60 and 100 feet above the water.
Accident Sequence
In response to the power loss, the first pilot lowered the airplane's nose and initiated a descent for landing. The landing was performed on the water with the aircraft in a level attitude; however, the rate of descent was excessive. Upon touchdown, the front float strut attach points separated from the fuselage. The front portion of the fuselage pivoted downward and came to rest on the front float spreader bar.
Damage
The airplane sustained wrinkling damage to the fuselage aft of the float attach points. No other damage was reported.
Probable Cause
The investigation did not specify a probable cause for this accident.