Incident Overview
The pilot of a float-equipped airplane was conducting a personal flight under Title 14, CFR Part 91 in visual meteorological conditions. The landing approach was to a lake. Shortly after touchdown, a gust of wind caused the airplane to turn, prompting the pilot to abort the landing.
Engine Response and Descent
The pilot applied full throttle and carburetor heat to initiate a takeoff. The engine then "stumbled and hesitated," and the airplane was unable to climb. It subsequently descended and landed hard on the tundra adjacent to the lake, resulting in substantial damage to the fuselage.
Occupants and Injuries
The pilot and the sole passenger were not injured.
Pilot's Observations
In a written report to the NTSB, the pilot stated that there were no mechanical problems with the airplane that contributed to the accident. He further noted that he should have applied the carburetor heat more slowly while operating at altitude.