MI · ranked by public data
7 Alcona County lakes are at least 50 state-mapped acres with an IFR-surveyed depth, out of 56 documented lakes in the county.
Alcona County, MI
92 ft maximum depth · 86 acres
Alcona County, MI
80 ft maximum depth · 8,768 acres
Alcona County, MI
55 ft maximum depth · 66 acres
Alcona County, MI
30 ft maximum depth · 184 acres
Alcona County, MI
28 ft maximum depth · 96 acres
Alcona County, MI
25 ft maximum depth · 90 acres
Alcona County, MI
10 ft maximum depth · 912 acres
Methodology
FAQ
North Lake — North Lake in Alcona County has the deepest recorded IFR survey point of any ranked Alcona County lake, at 92 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.