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Michigan lake depth maps

Ninth Street Pond depth map

Ninth Street Pond in Alpena County, Michigan reaches a depth of more than 23 feet at its deepest surveyed sounding. The official Michigan survey maps 86 contour lines here. Every contour is on the interactive map below, free and without an account.

Data: Michigan DNR Inland Lake Contours (public record). Source data checked and prepared by Jordan Carter, founder of GilledIt · page updated

Ninth Street Pond interactive depth map

Data: Michigan DNR Inland Lake Contours (public record), retrieved August 2026 · depths change over time · not for navigation

The Michigan DNR Inland Lake Contours file for Ninth Street Pond records depths to 23 ft, but its contours are not closed rings we can measure area from, so this page shows the surveyed lines on the map above and publishes no depth chart rather than a made-up one. The raw GeoJSON is free to download.

Ninth Street Pond depth map FAQs

How deep is Ninth Street Pond?
Ninth Street Pond is at least 23 feet deep. That figure is the deepest surveyed sounding in the Michigan DNR Inland Lake Contours survey, a point measurement rather than a closed contour, and the water may run deeper still.
Where is the deepest part of Ninth Street Pond?
The deepest surveyed point on Ninth Street Pond is a 23 ft sounding, toward the northwestern corner of the lake, recorded as a point measurement rather than a closed contour. The interactive depth map above shows the surveyed lines around it.
How accurate is this Ninth Street Pond depth map?
The contours come from the Michigan DNR Inland Lake Contours survey, retrieved August 2026 and last rebuilt on August 19, 2026. Depths change over time with water levels and sediment, so treat this map as a planning guide for fishing, and never use it for navigation.

Depth maps for lakes near Ninth Street Pond

Mapped fishing venues near Ninth Street Pond

Ninth Street Pond in the venue directory covers access and fishing details for this water.

Fishing in Michigan needs a state license: Michigan fishing license guide · all Michigan venues