Lake Anna

Florence County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)33
Maximum Depth (ft)61
Mean Depth (ft)—
Shoreline (miles)—
Bottom Composition80% sand, 10% gravel, 10% rock, 0% muck
Water Clarity — Secchi Depth (ft)—
Trophic Status—
Drainage BasinSEEPAGE
Lake Classlake
Public Access—
Township—
GPS Coordinates45.87860° N, 88.16110° W
WBIC (DNR ID)587400

Fish Species

3 species documented

AbundantCommonPresentRare
SpeciesAbundanceLast Survey
Largemouth BassCommon—
PanfishPresent—
TroutPresent—

Boat Landings

1 landing

NameTypeRampTrailersFee♿
Lake Anna AccessCARRY-IN—0NoNo

Invasive Species

No invasive species currently documented for this lake.

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