Indiana inland lakes
Indiana lake depth maps
Interactive 3D depth maps of Indiana's lakes, built from public Indiana DNR bathymetric surveys. 226 lakes across 51 counties — and growing.
Featured depth maps
Largest lakeLake WawaseeExplore the 3D map
Deepest mapped contourTippecanoe LakeExplore the 3D map
Southern Hills & ReservoirsOtter PitExplore the 3D map 226 lakes mapped — browse them by county, or see the deepest and the largest.
Where the lakes are
Each dot is a lake. Max depth: under 15 ft 100 ft and deeper
Counties with depth mapsNo maps in the current collection
Tap a highlighted county to explore its lakes.
Fish of Indiana lakes18 species: where each one lives, how many turn up in DNR surveys, and how to tell them apartInvasive species: how to spot and report 10 plants and animals recorded in Indiana lakes
Counties mapped

Allen County

Bartholomew County

Boone County

Brown County

Carroll County

Clark County

Daviess County

Decatur County

DeKalb County

Dubois County

Elkhart County

Fayette County

Fulton County

Greene County

Harrison County

Henry County

Howard County

Huntington County

Jackson County

Jennings County

Johnson County

Kosciusko County

LaGrange County

Lake County

LaPorte County

Lawrence County

Marshall County

Monroe County

Newton County

Noble County

Orange County

Parke County

Perry County

Pike County

Porter County

Putnam County

Ripley County

Scott County

Spencer County

St. Joseph County

Starke County

Steuben County

Sullivan County

Tippecanoe County

Vigo County

Wabash County

Warrick County

Washington County

Wayne County

Wells County

Whitley County


