Outer Harbor USGS Chicago Loop Quad, Illinois, Topographic Map

Outer Harbor is a Bay in the state of Illinois (county of Cook), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 41.89837 and W -87.60672. Outer Harbor is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Chicago Loop quad. The nearest major town is Chicago, IL.