Three Johns Lake

Forest County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)48
Maximum Depth (ft)42
Mean Depth (ft)14
Shoreline (miles)
Bottom Composition15% sand, 25% gravel, 0% rock, 60% muck
Water Clarity — Secchi Depth (ft)
Trophic Status
Drainage BasinSEEPAGE
Lake Classlake
Public Access
Township
GPS Coordinates45.92320° N, 88.98030° W
WBIC (DNR ID)692600

Fish Species

2 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
PanfishAbundant
Largemouth BassCommon

Boat Landings

1 landing

NameTypeRampTrailersFee
Public Boat LandingPublic

Invasive Species

No invasive species currently documented for this lake.

Data sourced from Wisconsin DNR lake surveys. Last scraped: 3/24/2026.

Three Johns Lake — Facts & Figures | Stay Northern