Fish Lake Depth Map — LaGrange County, IN

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Fish LakeLaGrange County, IN

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Interactive depth contours10-foot typical interval · Official Minnesota DNR survey bathymetry · Not for navigation

Source: Indiana DNR Division of Fish & Wildlifehigh confidence · QA passed · Select a contour to inspect its mapped depthMeasured bathymetric survey by the Indiana DNR Division of Fish & Wildlife (Biosonics echosounder program, 2009-2018): depth contours at a 10-ft typical interval, deepest mapped contour 70 ft. Shoreline outline from the USGS National Hydrography Dataset. Bathymetry © Indiana DNR. Not for navigation.

Depth FAQ

How deep is Fish Lake?

Fish Lake has surveyed depth contours down to 70 feet, but no separately verified maximum depth is on record yet.

Is there a free depth map of Fish Lake?

Yes. LakeList publishes a free interactive depth contour map of Fish Lake at a typical 10-foot interval, with an optional 3D underwater view, derived from Indiana DNR Division of Fish & Wildlife survey data.

Where does the Fish Lake depth map come from?

The interactive depth contours are derived from Indiana DNR Division of Fish & Wildlife. Each contour set passes a visual QA review against the source document before it is published. The depths are from an official Indiana DNR Division of Fish & Wildlife survey (measured bathymetric contours); not for navigation.

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