Lake Wisconsin Information

Lake Wisconsin is part of the Wisconsin River system created by the Prairie Du Sac dam.  The dam began construction in 1915 and was completed in 1924. 

Lake Wisconsin covers over 9,000 acres with 53 miles of shoreline and is over 47 feet deep at its deepest part.   The Grade Boat Club of Lake Wisconsin marks the boating areas with bouys every spring and publishes a Lake Wisconsin Navigation Guide that identifies the location of boat ramps, marinas, navigation buoys and landmarks around the lake. 

Arial view of Lake Wisconsin looking South

Water's Edge is located in the bay by Whalen's Grade on the eastern edge of Lake Wisconsin with easy boating access to both the Wisconsin River and the lower portion of the lake.