WI · ranked by public data
15 Ashland County lakes are at least 50 acres with a verified public access point, out of 88 documented lakes in the county. Updated July 2026.
Ashland County, WI
2 verified public access points · 578 acres, 20 ft max depth
Ashland County, WI
2 verified public access points · 112 acres, 15 ft max depth
Ashland County, WI
1 verified public access point · 232 acres, 40 ft max depth · DNR impairment listed
Ashland County, WI
1 verified public access point · 227 acres, 29 ft max depth · DNR impairment listed
Ashland County, WI
1 verified public access point · 212 acres, 23 ft max depth
Ashland County, WI
1 verified public access point · 171 acres, 10 ft max depth
Ashland County, WI
1 verified public access point · 168 acres, 20 ft max depth
Ashland County, WI
1 verified public access point · 147 acres, 11 ft max depth
Ashland County, WI
1 verified public access point · 135 acres, 10 ft max depth
Ashland County, WI
1 verified public access point · 132 acres, 28 ft max depth
| Rank | Lake | County | Public access | Acres | Max depth |
|---|---|---|---|---|---|
| 11 | Caroline Lake | Ashland | 1 site | 122 | 8 ft |
| 12 | Long Lake | Ashland | 1 site | 111 | 13 ft |
| 13 | Spider Lakeimpaired | Ashland | 1 site | 86 | 25 ft |
| 14 | Spillerberg Lakeimpaired | Ashland | 1 site | 75 | 24 ft |
| 15 | Lake Threeimpaired | Ashland | 1 site | 61 | 13 ft |
Methodology
FAQ
Day Lake — Day Lake in Ashland County has the most verified public access points of any Ashland County lake we track, with 2.
Source data: Wisconsin DNR lake and monitoring records as aggregated by LakeList. Figures reflect the most recent documented values, not new surveys — verify access and rules before you go. Lake outlines are shoreline shapes from LakeList and the USGS National Hydrography Dataset; they illustrate a lake's form and are not depth or navigation charts.