Alaknagik Lake is a lake located in Dillingham County, Alaska. It appears on the Goodnews Bay B-1 NE USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 31.09 feet (9.48 m) above sea level. The nearest populated place is Vuikhtulik (historical), approximately 4.3 miles to the ESE.