Island Shoal USGS Trefry Canyon Quad, Washington, Topographic Map
Island Shoal is a Bar in the state of Washington (county of Douglas), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 48.06265 and W -119.3292. Island Shoal is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Trefry Canyon quad. The nearest major town is Nespelem, WA.








