Alert archive / Massachusetts / Coastal Flood Statements

Coastal Flood Statements in Massachusetts, 2025

8 coastal flood statements in 2025. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of coastal flood statements reaches back to 2005.

Coastal Flood Statements by county

Each county as a circle sized by its count in 2025. Tap one for its archive.

Coastal Flood Statements
8
Busiest month
December2 coastal flood statements
Busiest day
January 11, 20251 coastal flood statements

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Jan 11, 7:38 AM ESTCoastal Flood StatementBOXDukes, Nantucket4 hr
Mar 5, 1:46 AM ESTCoastal Flood StatementBOXBarnstable, Dukes, Nantucket27 hr
Apr 28, 10:36 PM EDTCoastal Flood StatementBOXBarnstable, Dukes, Essex, Nantucket, Norfolk, Plymouth and 1 more5 hr
Aug 21, 1:03 PM EDTCoastal Flood StatementBOXBarnstable, Essex, Norfolk, Plymouth, Suffolk37 hr
Oct 16, 2:04 AM EDTCoastal Flood StatementBOXDukes, Nantucket22 hr
Nov 7, 12:33 AM ESTCoastal Flood StatementBOXBarnstable, Essex, Norfolk, Suffolk13 hr
Dec 2, 12:47 PM ESTCoastal Flood StatementBOXBarnstable, Dukes, Essex, Nantucket, Norfolk, Plymouth and 1 more22 hr
Dec 6, 2:33 AM ESTCoastal Flood StatementBOXBarnstable, Essex, Nantucket, Norfolk, Plymouth, Suffolk11 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force nowTornadoes on recordThe radar archive20242026

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.