RIVER GAUGE · AU SABLE RIVER
Au Sable River near Red Oak
Oscoda County, Michigan
Water level3.81 ft
Flow1,210 cfs
Last readingSep 16, 2026, 5:00 PM UTC (last recorded)
Action6 ft
Minor flood7 ft
Moderate flood8 ft
Major flood9 ft
The past week
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Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Apr 13, 2026 | 8.88 ft | 4,835 cfs |
| Apr 14, 2014 | 6.88 ft | 3,200 cfs |
| Oct 24, 2017 | 6.69 ft | 3,049 cfs |
More on Au Sable River
DownstreamAu Sable River at Mio (Mio Dam) ↗
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