Tonkon Island USGS Anacortes South Quad, Washington, Topographic Map

Tonkon Island is an Island in the state of Washington (county of Skagit), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 48.38455 and W -122.54239. Tonkon Island is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Anacortes South quad. The nearest major town is La Conner, WA.