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Local Info
Critical Stages
4.5' - Action5' - Flood6' - Moderate Flood7' - Major Flood
Assabet River - Gauge MAYM3
Maynard, MA
Lat: 42.43N, Lon: 71.45W
 
Latest Observation
 Updated: 4:15 PM EDT 10/9/25
Stage:1.45 ft
Flow:0.0328 kcfs*
* Thousand cubic feet per second
Forecast
hydrograph
Flood Impacts
Historical Crests

Data provided by NOAA Advanced Hydrologic Prediction Service

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