Little Green Lake

Green Lake County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)462
Maximum Depth (ft)28
Mean Depth (ft)10
Shoreline (miles)
Bottom Composition15% sand, 10% gravel, 10% rock, 65% muck
Water Clarity — Secchi Depth (ft)
Trophic Status
Drainage BasinSEEPAGE
Lake Classlake
Public Access
Township
GPS Coordinates43.73680° N, 88.98460° W
WBIC (DNR ID)162500

Fish Species

5 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
WalleyeAbundant
MuskyCommon
Largemouth BassPresent
PanfishPresent
Smallmouth BassPresent

Boat Landings

3 landings

NameTypeRampTrailersFee
Boat Landing 1Public
Boat Landing 2Public
Boat Landing 3Public

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
Eurasian Water-MilfoilConfirmed
Hybrid Eurasian / Northern Water-MilfoilConfirmed
Yellow IrisConfirmed

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

Little Green Lake — Facts & Figures | Stay Northern