Where is Lake Summerset?

Lake Summerset is a lake in Winnebago County, Illinois. Its water-quality measurements are published by Illinois EPA and shown on this page as reported.

How deep is Lake Summerset?

Lake Summerset has a maximum depth of 47 feet and an average depth of 20 feet. The lake covers 271 acres.

Lake Summerset

Winnebago County, Illinois271 acresView map Directions

No nutrient or algae sampling on record from Illinois EPA for this lake.

Max depth

47 ft

Bathymetric survey

Area

271 acres

Surface area

Shoreline

5.6 mi

Measured length

47 ft max depth

See the measurements Directions Where to stay

Lake Summerset in Winnebago County, Illinois has water-quality measurements published by Illinois EPA, shown here as reported. Maximum depth: 47 ft. Surface area: 271 acres.

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Lake Summerset is a 271-acre lake in Winnebago County, Illinois with a maximum depth of 47 feet (20-foot average).

Source: EPA Water Quality Portal sampling records, Illinois EPA. Methodology: how these readings are compared.

What Lake Summerset is good for

From access and monitoring records, not editorial picks.

Deep water47 ft surveyed max depth

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Lake Summerset 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.

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Water quality measurements for Lake Summerset

These are the measurements Illinois EPA publishes for Lake Summerset, 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 Summerset

Answers come straight from the public measurements and survey records on this page.

Lake Details

Max depth

47 ft

Average depth

20 ft

Surface area

271 acres

Shoreline

5.6 mi

Stays via Stay22

Stays near Lake Summerset

Compare lakeside cabins, hotels, and vacation rentals near Lake Summerset in Winnebago 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 Summerset

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Fishing Lake Summerset

→ Lake Summerset fishing regulations (limits, seasons, special rules)

Nearby Lakes in Winnebago County

Levings Lake18.8 miView →Victoria Lake18.4 miView →Pearl Lake18.9 miView →Windsor Lake20.4 miView →Pierce Lake22.2 miView →Baumann Park Lake10.2 ft clear · Mesotrophic—View →

Frequently asked questions about Lake Summerset

Where is Lake Summerset?: Lake Summerset is a lake in Winnebago 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 Summerset?: Lake Summerset in Winnebago County, Illinois has water-quality measurements published by Illinois EPA, shown here as reported. Maximum depth: 47 ft. Surface area: 271 acres.
Is Lake Summerset safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Lake Summerset?: Lake Summerset has a maximum depth of 47 feet and an average depth of 20 feet. The lake covers 271 acres.