Lake Leelanau Depth Map — Leelanau County, MI

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Lake LeelanauLeelanau County, MI

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Interactive depth contours11-foot typical interval · Historical planning map · Not for navigation

Source: Michigan DNR Institute for Fisheries Researchmedium confidence · QA passed · Select a contour to inspect its mapped depthHistorical Michigan DNR lake survey contours (deepest mapped contour 62 ft), digitized by the DNR Institute for Fisheries Research from hand-drawn survey maps, largely mid-1900s; the DNR notes these depths have not been re-confirmed by modern survey. The IFR survey's deepest recorded point is 62 ft. Data: Michigan DNR / IFR open data. Not for navigation.

Depth FAQ

How deep is Lake Leelanau?

Lake Leelanau has surveyed depth contours down to 62 feet, but no separately verified maximum depth is on record yet.

Is there a free depth map of Lake Leelanau?

Yes. LakeList publishes a free interactive depth contour map of Lake Leelanau at a typical 11-foot interval, with an optional 3D underwater view, derived from Michigan DNR Institute for Fisheries Research survey data.

Where does the Lake Leelanau depth map come from?

The interactive depth contours are derived from Michigan DNR Institute for Fisheries Research. Each contour set passes a visual QA review against the source document before it is published. The source is a historical planning survey and is not for navigation.

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