Oswego Lake
Vilas County, Wisconsin68 acresView mapDirections
No nutrient or algae sampling on record from Wisconsin DNR for this lake.
- 17 ft max depth
Oswego Lake in Vilas County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 17 ft. Surface area: 68 acres.
Oswego Lake is a 68-acre lake in Vilas County, Wisconsin with a maximum depth of 17 feet.
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 Oswego 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 Oswego Lake
These are the measurements Wisconsin DNR publishes for Oswego 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 Oswego Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
17 ft
Surface area
68 acres
Shoreline
1.7 mi
Stays via Stay22
Stays near Oswego Lake
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Fishing Oswego Lake
Nearby Lakes in Vilas County
Frequently asked questions about Oswego Lake
Where is Oswego Lake?
- Oswego Lake is a lake in Vilas County, Wisconsin. Its water-quality measurements are published by Wisconsin DNR and shown on this page as reported.
What is the water quality of Oswego Lake?
- Oswego Lake in Vilas County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 17 ft. Surface area: 68 acres.
Is Oswego Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Oswego Lake?
- Oswego Lake has a maximum depth of 17 feet. The lake covers 68 acres.
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Where this data comes from
Measurements for Oswego Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.