Lulu Lake is a lake in Walworth County, Wisconsin. Its water-quality measurements are published by Wisconsin DNR and shown on this page as reported.

How deep is Lulu Lake?

Lulu Lake has a maximum depth of 40 feet and an average depth of 24 feet. The lake covers 95 acres.

Lulu Lake

Walworth County, Wisconsin95 acresView map Directions

No nutrient or algae sampling on record from Wisconsin DNR for this lake.

Max depth

40 ft

Bathymetric survey

Area

95 acres

Surface area

Shoreline

1.6 mi

Measured length

40 ft max depth

See the measurements Directions Where to stay

Lulu Lake in Walworth County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 40 ft. Surface area: 95 acres.

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Lulu Lake is a 95-acre lake in Walworth County, Wisconsin with a maximum depth of 40 feet (24-foot average).

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

What Lulu Lake is good for

From access and monitoring records, not editorial picks.

Deep water40 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 Lulu 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.

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Water quality measurements for Lulu Lake

These are the measurements Wisconsin DNR publishes for Lulu 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 Lulu Lake

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

Lake Details

Max depth

40 ft

Average depth

24 ft

Surface area

95 acres

Shoreline

1.6 mi

Stays via Stay22

Stays near Lulu Lake

Compare lakeside cabins, hotels, and vacation rentals near Lulu Lake in Walworth County, Wisconsin — 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 Lulu Lake

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Follow Lulu Lake’s readings

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Fishing Lulu Lake

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

Nearby Lakes in Walworth County

Pickerel Lake8.5 ft clear1.7 miView →Booth Lake8 ft clear · Mesotrophic2.5 miView →Swan Lake6.8 ft clear2.4 miView →Lake Beulah10 ft clear · Mesotrophic3.2 miView →Swift Lake6 ft clear—View →Peters Lake5.6 ft clear—View →

Frequently asked questions about Lulu Lake

Where is Lulu Lake?: Lulu Lake is a lake in Walworth County, Wisconsin. Its water-quality measurements are published by Wisconsin DNR and shown on this page as reported.
What is the water quality of Lulu Lake?: Lulu Lake in Walworth County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported. Maximum depth: 40 ft. Surface area: 95 acres.
Is Lulu Lake safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Lulu Lake?: Lulu Lake has a maximum depth of 40 feet and an average depth of 24 feet. The lake covers 95 acres.