Big Bay State Park
Big Bay State Park is a state park in Ashland County. It was established in 1963. 2 graded lakes are within 15 miles of the park, including Duplicate Lake, Nc Cheq Bay Lake.
Designation
State Park
County
Ashland County
Established
1963
Official Resources
Nearby Graded Lakes (within 15 mi)
Lakes closest to Big Bay State Park, weighted by size. Click a lake for its full water quality grade, fish species, and depth.
| Lake | County | Grade | Surface Area | Distance |
|---|---|---|---|---|
| Duplicate Lake | Bayfield | A | - | 6.6 mi |
| Nc Cheq Bay Lake | Bayfield | A | - | 9.8 mi |
Other Parks in the Area
- Copper Falls State Park— State Park, 29.3 mi
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.