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LakeQuality

Devil's Lake State Park

Devil's Lake State Park is a state park in Sauk County. It was established in 1911. 8 graded lakes are within 15 miles of the park, including Devils Lake, Lake Wisconsin Palisade Street Bay, Lake Wisconsin Columbia Co..

Devil's Lake State Park is a Wisconsin State Park covering 429,963 acres. State parks are the most heavily-developed of the public-land designations — campground, picnic, boat-launch, interpretive-center. The park is paired with 8 graded lakes nearby — enough for a multi-lake visit. Average grade among them: D.

State parks pair well with the LakeGrade dataset: the park itself usually has interpretive signage explaining the local lake system, but the per-lake grade tells you which actual lake in the system to head to.

Designation
State Park
County
Sauk County
Established
1911

Nearby Graded Lakes (within 15 mi)

Lakes closest to Devil's Lake State Park, weighted by size. Click a lake for its full water quality grade, fish species, and depth.

LakeCountyGradeSurface AreaDistance
Devils LakeSaukC-0.9 mi
Lake Wisconsin Palisade Street BaySaukF-5.1 mi
Lake Wisconsin Columbia Co.ColumbiaF-5.3 mi
Lake DeltonSaukF267 acres13.2 mi
Mirror LakeSaukD137 acres11.9 mi
LakeColumbiaF-7 mi
Lake Wisconsin Whalen'S GradeColumbiaF-9.2 mi
Buckhorn LakeSaukA-9.9 mi

Other Parks in the Area

Park location and metadata sourced from Wikidata. For trail maps, camping reservations, and current conditions, visit the official WI DNR. Lake grades are derived from EPA Water Quality Portal data using Metropolitan Council standards.

Source: EPA National Aquatic Resource Surveys, 2026.