2015 Map of Peshtigo Harbor

About this map

The Peshtigo River meanders through coastal wetlands before emptying into the waters of Peshtigo Harbor in this 2015 U.S. Geological Survey representation of the Wisconsin shoreline. This aquatic landscape is defined by the complex network of Dyers Slough and the prominent Peshtigo Point, which separates the inner harbor from the expansive Green Bay and Lake Michigan. The map reveals a transition between state-managed lands and local transit, with the Wisconsin DNR Rd and Co Rd BB providing access to this marshy environment. The presence of the Slough Bridge and various local lanes like Canal Ln and Spitzmacher Rd indicates the area's utility for both conservation and local recreation. A prominent boundary line also marks the maritime division between Marinette Co and Door Co across the bay.