Wisconsin Marshes & Swamps with Boat Ramps

Wisconsin has 3 marshes & swamps with at least one public boat ramp, totaling 3 launch sites we track. Big Slough has the most, with 1 ramps alone.

3 Marshes & Swamps
3 Boat ramps
Big Slough Most ramps (1)
3 Counties covered

Average of 1 boat ramps per marshes & swamp.

Top Marshes & Swamps

The 3 marshes & swamps with the most public boat ramps we track in Wisconsin.

Click a marker to open that waterway's page, or zoom in to compare nearby options.

All Wisconsin Marshes & Swamps with Boat Ramps

All 3 Wisconsin marshes & swamps with public boat ramps are listed below. Marshes & Swamps are sorted alphabetically by default, or you can reorder them by number of launch sites. Click any marshes & swamp to view detailed ramp locations, maps, launch information and available facilities.

Good · Fair · Poor - EPA water quality assessment, shown only where every ramp on that marshes & swamp falls within the same watershed.

Other waterway types in Wisconsin

Marshes & Swamps aren't the only way ramps are organized here - browse another type below.

Sourced from Wisconsin Department of Natural Resources. Data on this page was last updated September 28, 2026, based on the latest ramp data update. See all waterways and counties in Wisconsin →