Lake Maria

Green Lake County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)563
Maximum Depth (ft)6
Mean Depth (ft)
Shoreline (miles)
Bottom Composition0% sand, 0% gravel, 0% rock, 99% muck
Water Clarity — Secchi Depth (ft)
Trophic Status
Drainage BasinSEEPAGE
Lake Classlake
Public Access
Township
GPS Coordinates43.64750° N, 89.00160° W
WBIC (DNR ID)161900

Fish Species

1 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
PanfishPresent

Boat Landings

1 landing

NameTypeRampTrailersFee
Lake Maria AccessRAMP6-10NoNo

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

Data sourced from Wisconsin DNR lake surveys. Last scraped: 4/29/2026.

Lake Maria — Facts & Figures | Stay Northern