Little Cedar Lake

Washington County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)260
Maximum Depth (ft)56
Mean Depth (ft)13
Shoreline (miles)—
Bottom Composition10% sand, 50% gravel, 0% rock, 40% muck
Water Clarity — Secchi Depth (ft)—
Trophic Status—
Drainage BasinDRAINAGE
Lake Classlake
Public Access—
Township—
GPS Coordinates43.37600° N, 88.22780° W
WBIC (DNR ID)25100

Fish Species

4 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
Largemouth BassAbundant—
PanfishCommon—
WalleyeCommon—
Northern PikePresent—

Boat Landings

1 landing

NameTypeRampTrailersFee♿
Ackermans Grove County Park Boat LaunchRAMP—16-20YesYes

Invasive Species

Invasive species have been documented in or near this lake. Please clean, drain, and dry all watercraft and equipment before leaving to prevent spread.

SpeciesStatusFirst Detected
Banded Mystery SnailConfirmed—
Curly-Leaf PondweedConfirmed—
Eurasian Water-MilfoilConfirmed—
Hybrid Eurasian / Northern Water-MilfoilConfirmed—
Phragmites (non-native)Confirmed—
Purple LoosestrifeConfirmed—
Spiny NaiadConfirmed—
Starry StonewortConfirmed—
Yellow IrisConfirmed—
Zebra MusselConfirmed—

Data sourced from Wisconsin DNR lake surveys. Last scraped: 4/30/2026.