Barnes Sound USGS Blackwater Sound Quad, Florida, Topographic Map

Barnes Sound is a Bay in the state of Florida (county of Monroe), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 25.2404 and W -80.38144. Barnes Sound is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Blackwater Sound quad. The nearest major town is Upper Key Largo, FL.