Castle Lake USGS SEVEN LAKES BASIN Quad, California, Topographic Map

Castle Lake is a Lake in the state of California (county of Siskiyou), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 41.22737 and W -122.38362. Castle Lake is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS SEVEN LAKES BASIN quad. The nearest major town is Dunsmuir, CA.