Loon Lake

Vilas County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)36
Maximum Depth (ft)21
Mean Depth (ft)
Shoreline (miles)
Bottom Composition70% sand, 20% gravel, 10% rock, 0% muck
Water Clarity — Secchi Depth (ft)
Trophic Status
Drainage BasinSEEPAGE
Lake Classlake
Public Access
Township
GPS Coordinates45.89400° N, 89.23690° W
WBIC (DNR ID)1001600

Fish Species

3 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
Largemouth BassPresent
PanfishPresent
Smallmouth BassPresent

Boat Landings

No boat landing data available.

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
Chinese Mystery SnailConfirmed

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

Loon Lake — Facts & Figures | Stay Northern