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Buzzards Bay at New Bedford Hurricane Barrier (IN MLLW)

National Weather Service gauge NBDM3 · Massachusetts · Bristol County · 41.6200, -70.9103

Stage at this gauge is reported IN MLLW.

Flood levels

Official flood levels at this gauge: action stage begins at 5.5 ft; minor flooding begins at 6.0 ft; moderate flooding begins at 7.5 ft; major flooding begins at 9.5 ft.

Action stage5.5 ft
Minor flooding6.0 ft
Moderate flooding7.5 ft
Major flooding9.5 ft

Highest recorded crests

What the water does

National Weather Service impact statements for this gauge, in the Weather Service's own words.

6.5 ftMinor coastal flooding and splashover occurs in vulnerable sections of Dartmouth, Fairhaven, New Bedford and Wareham that are outside of protection of the Hurricane Barrier. Vulnerable locations include Smith Neck Road and the Padanaram Bridge in Dartmouth, and French Street in New Bedford.
7.5 ftModerate coastal flooding occurs in locations in Dartmouth, New Bedford, Fairhaven and Wareham outside of protection from the Hurricane Barrier. Various roads are affected, including Smith Neck Road and the Padanaram Bridge in Dartmouth, and French Street in New Bedford.

Forecast office: NWS Norton · River Forecast Center: Northeast River Forecast Center.

A NOAA tide station shares this spot: New Bedford Harbor, with tide predictions and official flood levels.

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