River Lake Depth Map
Crawford County, Michigan · Max Depth: 31 ft
Frequently Asked Questions
How deep is River Lake?
River Lake has a maximum depth of 31 feet. The Michigan DNR survey data shows 6 depth intervals ranging from 5 feet to 31 feet.
Where does this depth map data come from?
This depth contour map is based on survey data from the Michigan Department of Natural Resources Inland Lake Contours GIS dataset. ShorelineScout processes this data into an interactive map you can zoom, pan, and print.
Can I print this depth map?
Yes — click the "Print Map" button to get a print-friendly version. Zoom and pan the map to frame the area you want before printing.
How do I read this contour map?
Each colored band represents a depth zone. Lighter blue areas are shallower, darker blue areas are deeper. Contour lines that are close together indicate a steep drop-off, while widely spaced lines indicate a gradual slope — useful for fishing and anchoring.
Depth contour data: Michigan DNR Inland Lake Contours GIS Dataset · Lake ID: L8327 · ← Back to River Lake Guide
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