Lake Windsor
Knox County, Illinois31 acresView mapDirections
No nutrient or algae sampling on record from Illinois EPA for this lake.
Lake Windsor in Knox County, Illinois has water-quality measurements published by Illinois EPA, shown here as reported. Surface area: 31 acres.
Lake Windsor is a 31-acre lake in Knox County, Illinois.
Source: EPA Water Quality Portal sampling records, Illinois EPA. 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 Lake Windsor is safe to swim in today is a call for the Illinois Environmental Protection Agency and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Lake Windsor
These are the measurements Illinois EPA publishes for Lake Windsor, 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 Lake Windsor
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
31 acres
Shoreline
1.8 mi
No bathymetric survey has been published for Lake Windsor, so its depth is not documented here.
Stays via Stay22
Stays near Lake Windsor
Compare lakeside cabins, hotels, and vacation rentals near Lake Windsor in Knox County, Illinois — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.
Top-rated places to stay near Lake Windsor
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Fishing Lake Windsor
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Frequently asked questions about Lake Windsor
Where is Lake Windsor?
- Lake Windsor is a lake in Knox County, Illinois. Its water-quality measurements are published by Illinois EPA and shown on this page as reported.
What is the water quality of Lake Windsor?
- Lake Windsor in Knox County, Illinois has water-quality measurements published by Illinois EPA, shown here as reported. Surface area: 31 acres.
Is Lake Windsor safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
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Where this data comes from
Measurements for Lake Windsor come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.