Bay Spring

Ashland County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)1
Maximum Depth (ft)5
Mean Depth (ft)
Shoreline (miles)
Bottom Composition1% sand, 1% gravel, 1% rock, 97% muck
Water Clarity — Secchi Depth (ft)
Trophic Status
Drainage BasinSPRING
Lake Classlake
Public Access
Township
GPS Coordinates46.06650° N, 90.66430° W
WBIC (DNR ID)2405100

Fish Species

1 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
TroutCommon

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.