Boundary Bay USGS Point Roberts Quad, Washington, Topographic Map
Boundary Bay is a Bay in the state of Washington (county of Whatcom), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 48.99316 and W -123.01186. Boundary Bay is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Point Roberts quad. The nearest major town is Point Roberts, WA.








