Lake O' the Dalles

Polk County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)25
Maximum Depth (ft)12
Mean Depth (ft)—
Shoreline (miles)—
Bottom Composition0% sand, 0% gravel, 99% rock, 0% muck
Water Clarity — Secchi Depth (ft)—
Trophic Status—
Drainage BasinSEEPAGE
Lake Classlake
Public Access—
Township—
GPS Coordinates45.39350° N, 92.65440° W
WBIC (DNR ID)2634200

Fish Species

4 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
Northern PikeCommon—
PanfishCommon—
Largemouth BassPresent—
WalleyePresent—

Boat Landings

1 landing

NameTypeRampTrailersFee♿
Lake O' The Dalles AccessRAMP—0YesNo

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
Curly-Leaf PondweedConfirmed—

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