Cedar Lake

Polk, St. Croix County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)1,120
Maximum Depth (ft)32
Mean Depth (ft)—
Shoreline (miles)—
Bottom Composition90% sand, 5% gravel, 0% rock, 5% muck
Water Clarity — Secchi Depth (ft)—
Trophic Status—
Drainage BasinDRAINAGE
Lake Classlake
Public Access—
Township—
GPS Coordinates45.21430° N, 92.57200° W
WBIC (DNR ID)2615100

Fish Species

5 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
WalleyeAbundant—
MuskyCommon—
Northern PikeCommon—
Largemouth BassPresent—
PanfishPresent—

Boat Landings

1 landing

NameTypeRampTrailersFee♿
Cedar Lake AccessRAMP—6-10NoNo

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
Chinese Mystery SnailConfirmed—
Curly-Leaf PondweedConfirmed—
Eurasian Water-MilfoilConfirmed—
Japanese knotweed (Fallopia japonica)Confirmed—
Rusty CrayfishConfirmed—
Yellow IrisConfirmed—

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