Windfall Lake
Sawyer County, Wisconsin104 acresView mapDirections
No nutrient or algae sampling on record from Wisconsin DNR for this lake.
- 16 ft max depth
Windfall Lake in Sawyer County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 16 ft. Surface area: 104 acres.
Windfall Lake is a 104-acre lake in Sawyer County, Wisconsin with a maximum depth of 16 feet (12-foot average).
Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Windfall Lake is safe to swim in today is a call for the Wisconsin Department of Natural Resources and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Windfall Lake
These are the measurements Wisconsin DNR publishes for Windfall Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Windfall Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
16 ft
Average depth
12 ft
Surface area
104 acres
Shoreline
1.6 mi
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Fishing Windfall Lake
Nearby Lakes in Sawyer County
Frequently asked questions about Windfall Lake
Where is Windfall Lake?
- Windfall Lake is a lake in Sawyer County, Wisconsin. Its water-quality measurements are published by Wisconsin DNR and shown on this page as reported.
What is the water quality of Windfall Lake?
- Windfall Lake in Sawyer County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 16 ft. Surface area: 104 acres.
Is Windfall Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Windfall Lake?
- Windfall Lake has a maximum depth of 16 feet and an average depth of 12 feet. The lake covers 104 acres.
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Where this data comes from
Measurements for Windfall Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.