Harmon Lake

Washburn County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)100
Maximum Depth (ft)33
Mean Depth (ft)9
Shoreline (miles)
Bottom Composition3% sand, 2% gravel, 75% rock, 20% muck
Water Clarity — Secchi Depth (ft)
Trophic Status
Drainage BasinSEEPAGE
Lake Classlake
Public Access
Township
GPS Coordinates45.77440° N, 91.66740° W
WBIC (DNR ID)1852500

Fish Species

4 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
Northern PikeAbundant
PanfishAbundant
Largemouth BassCommon
Smallmouth BassPresent

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.