Michigan Lake Depths All Michigan lakes
Michigan · Ionia County

Ionia County lake depth maps

Explore 5 lakes as 3D depth maps, built from Michigan DNR bathymetric surveys — surveyed depth draped over real elevation and aerial imagery.

Where the lakes are

All 5 mapped lakes in Ionia County. Dot size and shade follow maximum depth; deepest is Long Lake at 57 ft. Tap a dot to open that lake.

Long Lake · 57 ft · 348 acMorrison Lake · 15 ft · 339 acTupper Lake · 37 ft · 92 acWoodard Lake · 20 ft · 69 acHess Lake · 25 ft · 5 acLong LakeMorrison LakeTupper LakeWoodard LakeHess Lakeunder 15 ft15–30 ft30–60 ft60–100 ft100 ft and deeper