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

Are there boat ramps on Lgb Lake?

Lgb Lake has 4 documented boat landings in the USGS National Boat Ramps inventory. Named access points include Suamico, Lineville Road, Harbor Lights Road, Windjammer's Sailing Club. Public access is listed as yes.

Lgb Lake

Brown County, WisconsinView map Directions

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

Public access
Limited data

See the measurements Directions Where to stay

Ask about Lgb Lake

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

Lgb Lake in Brown County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported.

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Lgb Lake is a lake in Brown County, Wisconsin. Limited fish-species data available. Public access is available with 4 public boat landings.

Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water, last sampled 2023-08-21. Grade methodology: LakeQuality methodology.

What Lgb Lake is good for

From access and monitoring records, not editorial picks.

Boat launch4 documented ramps

Swimming conditions

No reading

Limited data

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

Whether Lgb 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 Lgb Lake

These are the measurements Wisconsin DNR publishes for Lgb 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.

Metric	Value	EPA condition class
Water Clarity (Secchi Depth)	No recent samples
Phosphorus	No recent samples
Chlorophyll-a (Algae)	No recent samples

Recreation & Access

Boat Landings

Yes

Public Access

SuamicoPublic
Lineville RoadPublic
Harbor Lights RoadPublic
Windjammer's Sailing ClubSemi-private

Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps

Fishing Lgb Lake

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

Nearby Lakes in Brown County

Osnuhsa Lake5.6 ft clear · Eutrophic—View →Quarry Lake8 ft clear · Eutrophic—View →Lily Lake9.6 ft clear—View →Oneida LakeOligotrophic—View →Machickanee Flowage Lake3 ft clear · Eutrophic—View →Sheas Lake5.4 ft clear—View →

Frequently asked questions about Lgb Lake

Where is Lgb Lake?: Lgb Lake is a lake in Brown County, Wisconsin. Its water-quality measurements are published by Wisconsin DNR and shown on this page as reported.
What is the water quality of Lgb Lake?: Lgb Lake in Brown County, Wisconsin has water-quality measurements published by Wisconsin DNR, shown here as reported.
Is Lgb Lake safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Are there boat ramps on Lgb Lake?: Lgb Lake has 4 documented boat landings in the USGS National Boat Ramps inventory. Named access points include Suamico, Lineville Road, Harbor Lights Road, Windjammer's Sailing Club. Public access is listed as yes.

Explore Lgb Lake across LakeQuality

Wisconsin Fishing Guide

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Official ratings and named-lake measurements

State Parks Near Lgb Lake

Heritage Hill State Historical Park

State Park · 7.5 mi

Copper Culture State Park

State Park · 21.7 mi

Other Lakes in Wisconsin

Sheas Lake

Kewaunee County · 5.4 ft

Engledinger Lake

Kewaunee County · Measured

Heidmann Lake

Kewaunee County · 15 ft

Mud Lake

Shawano County · Measured

Balcom Lake

Oconto County · Measured

Finnegan Lake

Oconto County · 10 ft

Where this data comes from

1,530 measurements from 73 monitoring stations, 2023. Retrieved from the EPA Water Quality Portal on 2026-08-02.

Collected and reported by

Wisconsin Department of Natural ResourcesWIDNR_WQX1,530 samples · 2023

Monitoring station identifiers (73)

EPA condition classes from the National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See where the data comes from and data sources.

Other records on this page

Fish and recreation data from Wisconsin DNR Lakes

Named boat-access points from the USGS National Boat Ramps inventory