Bowstring Lake Depth Map — Itasca County, MN

32max depth feet

Unknownmean depth feet

9,528.13surface acres

7mapped depth contours

Bowstring LakeItasca County, MN

Contours load with map

Interactive depth contours5-foot typical interval · Official Minnesota DNR survey bathymetry · Not for navigation

Source: Minnesota DNRhigh confidence · QA passed · Select a contour to inspect its mapped depthOfficial Minnesota DNR lake survey: measured depth contours at a 5-ft interval (deepest mapped contour 30 ft), digitized by the DNR from field bathymetric surveys and reprojected to WGS84. Bathymetry © Minnesota DNR. Not for navigation.

Depth FAQ

How deep is Bowstring Lake?

Bowstring Lake is 32 feet deep at its deepest point, according to public agency records.

Is there a free depth map of Bowstring Lake?

Yes. LakeList publishes a free interactive depth contour map of Bowstring Lake at a typical 5-foot interval, with an optional 3D underwater view, derived from Minnesota DNR survey data.

Where does the Bowstring Lake depth map come from?

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

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