Country/territory: USA
Central coordinates (latitude / longitude): 59°11'43"N (59.1953°) / 151°01'49"W (-151.0303°)
Area (reported): 123,732 hectares / 1,237.32 km² / 305,748 acres / 477.73 square miles
Area (GIS-derived): 123,341 hectares / 1,233.41 km² / 304,782 acres / 476.22 square miles
Altitude: 0 m (0 ft)