MI · ranked by public data
6 Allegan County lakes are at least 50 state-mapped acres with an IFR-surveyed depth, out of 95 documented lakes in the county.
Allegan County, MI
60 ft maximum depth · 298 acres
Allegan County, MI
39 ft maximum depth · 139 acres
Allegan County, MI
30 ft maximum depth · 172 acres
Allegan County, MI
30 ft maximum depth · 152 acres
Allegan County, MI
8 ft maximum depth · 122 acres
Allegan County, MI
5 ft maximum depth · 94 acres
Methodology
FAQ
Green Lake — Green Lake in Allegan County has the deepest recorded IFR survey point of any ranked Allegan County lake, at 60 feet — a historical DNR survey figure, not a modern re-survey.
Source data: Michigan DNR Institute for Fisheries Research historical lake surveys (largely mid-1900s; depths not re-confirmed by modern survey) and Michigan DNR GIS lake polygons, as aggregated by LakeList.Lake outlines are shoreline shapes from LakeList and the USGS National Hydrography Dataset; they illustrate a lake's form and are not depth or navigation charts.