Mud Lake

Iron County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)55
Maximum Depth (ft)7
Mean Depth (ft)
Shoreline (miles)
Bottom Composition10% sand, 0% gravel, 0% rock, 90% muck
Water Clarity — Secchi Depth (ft)
Trophic Status
Drainage BasinDRAINED
Lake Classflowage
Public Access
Township
GPS Coordinates46.10960° N, 89.95770° W
WBIC (DNR ID)2316400

Fish Species

6 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
Northern PikeCommon
Largemouth BassPresent
MuskyPresent
PanfishPresent
Smallmouth BassPresent
WalleyePresent

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.