Public Boat Ramps on Wisconsin River - Lake Du Bay, Wisconsin

We currently track 4 verified public boat ramps with access to Wisconsin River - Lake Du Bay in Wisconsin, across 2 different counties. Use the map and ramp listings below to compare launch locations, fees and access details.

4 Boat ramps
2 Counties
No free ramps confirmed yet
Marathon County Top county (3)

Map of Wisconsin River - Lake Du Bay Boat Ramps

Compare every public boat ramp on Wisconsin River - Lake Du Bay in one map. See where each launch is located, compare access points, and choose the most convenient place to get on the water.

Boat launch locations on Wisconsin River - Lake Du Bay

Browse every verified launch site we've published on this waterway, with fee information, nearby towns and access details.

Highway C Near Knowlton · Appleton · Marathon County
Seagull Drive Near Knowlton · Appleton · Marathon County
South Drive Near Knowlton · Appleton · Marathon County
Lake Du Bay Near Knowlton · Appleton · Portage County

Counties with access to the Wisconsin River - Lake Du Bay

Wisconsin River - Lake Du Bay runs through 2 counties we track ramps in. Marathon County has the most, with 3 of them.

Marathon County 3 ramps
Portage County 1 ramp

Frequently asked questions

The questions people ask most often before launching on Wisconsin River - Lake Du Bay.

There are currently 4 public boat ramps on Wisconsin River - Lake Du Bay in Wisconsin, spanning 2 counties.

We haven't confirmed any free ramps on Wisconsin River - Lake Du Bay yet - check the fee badge on each listing for the latest status.

Marathon County has the most, with 3 public boat ramps on Wisconsin River - Lake Du Bay.

Sourced from Wisconsin Department of Natural Resources.
Data on this page was last updated September 28, 2026, based on the latest ramp data update.