Grant Lake

Iron County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)106
Maximum Depth (ft)10
Mean Depth (ft)—
Shoreline (miles)—
Bottom Composition45% sand, 5% gravel, 15% rock, 35% muck
Water Clarity — Secchi Depth (ft)—
Trophic Status—
Drainage BasinDRAINAGE
Lake Classflowage
Public Access—
Township—
GPS Coordinates46.11180° N, 90.07590° W
WBIC (DNR ID)2312500

Fish Species

5 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
Largemouth BassPresent—
MuskyPresent—
Northern PikePresent—
PanfishPresent—
WalleyePresent—

Boat Landings

No boat landing data available.

Invasive Species

No invasive species currently documented for this lake.

Data sourced from Wisconsin DNR lake surveys. Last scraped: 4/30/2026.

Grant Lake — Facts & Figures | Stay Northern