Bladder Lake

Bayfield County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)84
Maximum Depth (ft)35
Mean Depth (ft)16
Shoreline (miles)—
Bottom Composition40% sand, 25% gravel, 35% rock, 0% muck
Water Clarity — Secchi Depth (ft)—
Trophic Status—
Drainage BasinSEEPAGE
Lake Classlake
Public Access—
Township—
GPS Coordinates46.59640° N, 91.30210° W
WBIC (DNR ID)2756200

Fish Species

3 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
Largemouth BassPresent—
PanfishPresent—
WalleyePresent—

Boat Landings

2 landings

NameTypeRampTrailersFee♿
Bladder Lake - South AccessRAMP—1-5NoNo
Bladder Lake Carry-In North AccessCARRY-IN—0YesNo

Invasive Species

No invasive species currently documented for this lake.

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