Turtle Lake

St. Croix County, Wisconsin

OverviewFacts & Figures

Physical Characteristics

Surface Area (Acres)30
Maximum Depth (ft)12
Mean Depth (ft)
Shoreline (miles)
Bottom Composition85% sand, 5% gravel, 0% rock, 10% muck
Water Clarity — Secchi Depth (ft)
Trophic Status
Drainage BasinSEEPAGE
Lake Classlake
Public Access
Township
GPS Coordinates45.15510° N, 92.65990° W
WBIC (DNR ID)2502800

Fish Species

AbundantCommonPresentRare

No fish species data available for this lake.

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.

Turtle Lake — Facts & Figures | Stay Northern