Tonkon Islands is a island located in Skagit County, Washington. It appears on the Anacortes South USGS 7.5-minute topographic quadrangle. The nearest populated place is Shelter Bay, approximately 1.3 miles to the E.
Skagit County · Washington
Tonkon Islands is a island located in Skagit County, Washington. It appears on the Anacortes South USGS 7.5-minute topographic quadrangle. The nearest populated place is Shelter Bay, approximately 1.3 miles to the E.