Kincolith

The float-equipped de Havilland DHC-2 Beaver, serial number 0039, departed Prince Rupert, British Columbia, at 1719 Pacific daylight time on a visual flight rules flight to Kincolith, British Columbia, with the pilot and four passengers on board. When the aircraft arrived at Kincolith at about 1750, witnesses watched it carry out three low approaches to the water landing area, each time descending to a few feet above the water before climbing away. On the fourth approach, at about 1758, the aircraft touched down, apparently in a controlled manner, and skipped on the water surface. The floats then dug into the water followed by the right wing, which was severed from the fuselage on water impact. The aircraft quickly overturned and came to rest inverted with only the bottom of the floats visible. Several members of the village community, who had been waiting for the aircraft on the Government Dock, rushed to the sunken aircraft in small boats but were unable to rescue the pilot or passengers inside the submerged cabin. The five occupants drowned in the accident, and the aircraft was substantially damaged.

The Grumman G21A Goose (C-FUMG) departed from the Seal Cove floatplane base at Prince Rupert, British Columbia, on a charter flight to Kincolith. The aircraft carried one pilot, four passengers, and approximately 600 pounds of baggage and freight. This was the first flight of the day for the occurrence aircraft. Prior to take-off, the pilot contacted the Prince Rupert Flight Service Station (FSS)1 by radio and obtained local traffic and weather information. The aircraft took off from the water at approximately 1141 Pacific standard time (PST)2, and proceeded southbound, following the normal departure path. During the take-off and climb, one or both of the aircraft's engines did not sound as if they were operating normally. Shortly after take-off, the pilot radioed the company dispatcher at Seal Cove and reported that he was experiencing engine problems, and that he was returning to Seal Cove and would require assistance at the ramp. After the left propeller stopped rotating, the aircraft rolled to the left and descended steeply to the ground. The aircraft crashed into trees on a hillside, at an altitude of approximately 150 feet, approximately three nautical miles (nm)3 south of Seal Cove. The pilot and one passenger were fatally injured; the three other passengers received serious injuries. A search started approximately 45 minutes after the aircraft departed. The aircraft was discovered by a Coast Guard helicopter, which was able to rescue the survivors. The accident occurred during daylight hours at about 1145 PST, at latitude 54·17'N and longitude 134·14'W.