Arachne Reef USGS Roche Harbor Quad, Washington, Topographic Map

Arachne Reef is a Shoal in the state of Washington (county of N/A), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 48.6833 and W -123.3. Arachne Reef is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Roche Harbor quad.