Atlantic Coast at Chatham Harbor (IN MLLW) (CHTM3) Water Level & River Gauge | GaugeStage
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Atlantic Coast at Chatham Harbor (IN MLLW)

Gauge Details

NameAtlantic Coast at Chatham Harbor (IN MLLW)
NWS SHEF IDCHTM3
USGS ID
CountyBarnstable, MA
Location41.6885, -69.9510
Flood Information
Action Stage8 ft
Flood Stage9 ft
Moderate Flood Stage11.5 ft
Major Flood Stage13 ft
Data Provided By:US Geological Survey
Forecasts are issued routinely year-round.