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Local Info
Critical Stages
6' - Action7' - Flood8' - Moderate Flood9' - Major Flood
Au Sable River - Gauge RDOM4
Red Oak, MI
Lat: 44.68N, Lon: 84.29W
 
Latest Observation
Updated: 7:45 PM EDT 10/18/25
Stage:2.85 ft
Flow:0.647 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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