Clam River Flowage

Burnett County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)359
Maximum Depth (ft)29
Mean Depth (ft)11
Shoreline (miles)
Bottom Composition70% sand, 10% gravel, 10% rock, 10% muck
Water Clarity — Secchi Depth (ft)
Trophic Status
Drainage BasinDRAINAGE
Lake Classflowage
Public Access
Township
GPS Coordinates45.92730° N, 92.51840° W
WBIC (DNR ID)2654500

Fish Species

7 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
Northern PikeAbundant
CatfishCommon
Largemouth BassCommon
PanfishCommon
Smallmouth BassPresent
SturgeonPresent
WalleyePresent

Boat Landings

1 landing

NameTypeRampTrailersFee
Clam Flowage Boat RampRAMP6-10NoNo

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
Curly-Leaf PondweedConfirmed
Purple LoosestrifeConfirmed

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