Alert archive / Massachusetts / Special Marine Warnings

Special Marine Warnings in Massachusetts, 2018

111 special marine warnings in 2018. 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 special marine warnings reaches back to 1986.

Special Marine Warnings by county

Each county as a circle sized by its count in 2018. Tap one for its archive.

Special Marine Warnings
111
Busiest month
October29 special marine warnings
Busiest day
October 29, 201815 special marine warnings

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 23, 1:33 PM ESTSpecial Marine WarningBOX57 min
Jan 23, 2:07 PM ESTSpecial Marine WarningBOX53 min
Jan 23, 3:03 PM ESTSpecial Marine WarningBOX57 min
Jan 23, 3:43 PM ESTSpecial Marine WarningBOX92 min
May 15, 5:03 PM EDTSpecial Marine WarningBOX57 min
May 15, 5:37 PM EDTSpecial Marine WarningBOX83 min
May 15, 6:21 PM EDTSpecial Marine WarningBOX70 min
May 15, 6:56 PM EDTSpecial Marine WarningBOX34 min
Jun 18, 6:15 PM EDTSpecial Marine WarningBOX60 min
Jun 18, 6:31 PM EDTSpecial Marine WarningBOX59 min
Jun 23, 12:15 PM EDTSpecial Marine WarningBOX60 min
Jun 25, 2:08 AM EDTSpecial Marine WarningBOX67 min
Jul 3, 6:17 PM EDTSpecial Marine WarningBOX28 min
Jul 3, 8:07 PM EDTSpecial Marine WarningBOX23 min
Jul 3, 8:36 PM EDTSpecial Marine WarningBOX39 min
Jul 6, 11:56 AM EDTSpecial Marine WarningBOX94 min
Jul 6, 12:01 PM EDTSpecial Marine WarningBOX89 min
Jul 6, 12:19 PM EDTSpecial Marine WarningBOX56 min
Jul 6, 12:43 PM EDTSpecial Marine WarningBOX62 min
Jul 6, 3:44 PM EDTSpecial Marine WarningBOX61 min
Jul 17, 1:18 PM EDTSpecial Marine WarningBOX57 min
Jul 17, 1:41 PM EDTSpecial Marine WarningBOX64 min
Jul 17, 5:51 PM EDTSpecial Marine WarningBOX54 min
Jul 17, 5:58 PM EDTSpecial Marine WarningBOX92 min
Jul 17, 6:35 PM EDTSpecial Marine WarningBOX40 min
Jul 17, 6:41 PM EDTSpecial Marine WarningBOX64 min
Jul 17, 6:58 PM EDTSpecial Marine WarningBOX27 min
Jul 17, 7:12 PM EDTSpecial Marine WarningBOX48 min
Jul 17, 7:23 PM EDTSpecial Marine WarningBOX67 min
Jul 17, 7:41 PM EDTSpecial Marine WarningBOX49 min
Jul 22, 6:06 AM EDTSpecial Marine WarningBOX114 min
Jul 22, 6:23 AM EDTSpecial Marine WarningBOX82 min
Jul 22, 8:08 AM EDTSpecial Marine WarningBOX82 min
Jul 22, 9:24 AM EDTSpecial Marine WarningBOX96 min
Jul 28, 10:02 PM EDTSpecial Marine WarningBOX58 min
Aug 3, 1:53 PM EDTSpecial Marine WarningBOX42 min
Aug 3, 3:05 PM EDTSpecial Marine WarningBOX25 min
Aug 4, 11:46 AM EDTSpecial Marine WarningBOX119 min
Aug 4, 1:46 PM EDTSpecial Marine WarningBOX44 min
Aug 4, 1:47 PM EDTSpecial Marine WarningBOX43 min
Aug 4, 4:10 PM EDTSpecial Marine WarningBOX35 min
Aug 4, 4:40 PM EDTSpecial Marine WarningBOX35 min
Aug 4, 5:14 PM EDTSpecial Marine WarningBOX15 min
Aug 8, 8:14 PM EDTSpecial Marine WarningBOX67 min
Aug 9, 6:45 AM EDTSpecial Marine WarningBOX60 min
Aug 9, 8:29 AM EDTSpecial Marine WarningBOX46 min
Aug 9, 9:12 AM EDTSpecial Marine WarningBOX48 min
Aug 9, 9:41 AM EDTSpecial Marine WarningBOX49 min
Aug 9, 10:03 AM EDTSpecial Marine WarningBOX57 min
Aug 9, 3:26 PM EDTSpecial Marine WarningBOX34 min
Aug 11, 12:12 PM EDTSpecial Marine WarningBOX48 min
Aug 12, 5:07 AM EDTSpecial Marine WarningBOX53 min
Aug 18, 2:38 AM EDTSpecial Marine WarningBOX52 min
Aug 18, 3:23 AM EDTSpecial Marine WarningBOX52 min
Aug 18, 3:53 AM EDTSpecial Marine WarningBOX52 min
Aug 18, 4:31 AM EDTSpecial Marine WarningBOX59 min
Aug 18, 5:07 AM EDTSpecial Marine WarningBOX53 min
Aug 18, 5:57 AM EDTSpecial Marine WarningBOX93 min
Aug 18, 5:09 PM EDTSpecial Marine WarningBOX66 min
Aug 18, 5:45 PM EDTSpecial Marine WarningBOX60 min
Aug 18, 7:02 PM EDTSpecial Marine WarningBOX43 min
Sep 6, 4:28 PM EDTSpecial Marine WarningBOX51 min
Sep 6, 4:49 PM EDTSpecial Marine WarningBOX41 min
Sep 6, 5:18 PM EDTSpecial Marine WarningBOX57 min
Sep 6, 5:44 PM EDTSpecial Marine WarningBOX61 min
Sep 6, 5:45 PM EDTSpecial Marine WarningBOX30 min
Sep 6, 6:06 PM EDTSpecial Marine WarningBOX39 min
Sep 6, 6:35 PM EDTSpecial Marine WarningBOX25 min
Sep 6, 6:42 PM EDTSpecial Marine WarningBOX29 min
Sep 6, 6:51 PM EDTSpecial Marine WarningBOX39 min
Sep 18, 10:56 AM EDTSpecial Marine WarningBOX64 min
Sep 18, 11:09 AM EDTSpecial Marine WarningBOX66 min
Sep 18, 11:58 AM EDTSpecial Marine WarningBOX62 min
Sep 18, 12:20 PM EDTSpecial Marine WarningBOX25 min
Sep 18, 12:49 PM EDTSpecial Marine WarningBOX86 min
Sep 18, 1:10 PM EDTSpecial Marine WarningBOX80 min
Sep 18, 2:31 PM EDTSpecial Marine WarningBOX44 min
Sep 18, 2:59 PM EDTSpecial Marine WarningBOX46 min
Sep 18, 3:22 PM EDTSpecial Marine WarningBOX53 min
Sep 18, 3:59 PM EDTSpecial Marine WarningBOX46 min
Oct 2, 8:58 PM EDTSpecial Marine WarningBOX62 min
Oct 11, 5:18 PM EDTSpecial Marine WarningBOX42 min
Oct 11, 10:56 PM EDTSpecial Marine WarningBOX64 min
Oct 23, 2:53 PM EDTSpecial Marine WarningBOX52 min
Oct 23, 5:28 PM EDTSpecial Marine WarningBOX32 min
Oct 23, 5:42 PM EDTSpecial Marine WarningBOX48 min
Oct 23, 5:44 PM EDTSpecial Marine WarningBOX46 min
Oct 23, 5:51 PM EDTSpecial Marine WarningBOX39 min
Oct 23, 6:22 PM EDTSpecial Marine WarningBOX38 min
Oct 23, 6:53 PM EDTSpecial Marine WarningBOX22 min
Oct 23, 7:14 PM EDTSpecial Marine WarningBOX61 min
Oct 23, 7:15 PM EDTSpecial Marine WarningBOX30 min
Oct 23, 8:15 PM EDTSpecial Marine WarningBOX45 min
Oct 23, 8:33 PM EDTSpecial Marine WarningBOX42 min
Oct 29, 7:44 AM EDTSpecial Marine WarningBOX31 min
Oct 29, 7:52 AM EDTSpecial Marine WarningBOX23 min
Oct 29, 8:08 AM EDTSpecial Marine WarningBOX37 min
Oct 29, 8:09 AM EDTSpecial Marine WarningBOX36 min
Oct 29, 8:31 AM EDTSpecial Marine WarningBOX29 min
Oct 29, 8:34 AM EDTSpecial Marine WarningBOX26 min
Oct 29, 8:50 AM EDTSpecial Marine WarningBOX25 min
Oct 29, 8:58 AM EDTSpecial Marine WarningBOX47 min
Oct 29, 9:23 AM EDTSpecial Marine WarningBOX37 min
Oct 29, 9:57 AM EDTSpecial Marine WarningBOX33 min
Oct 29, 10:14 AM EDTSpecial Marine WarningBOX61 min
Oct 29, 10:16 AM EDTSpecial Marine WarningBOX59 min
Oct 29, 10:44 AM EDTSpecial Marine WarningBOX31 min
Oct 29, 1:24 PM EDTSpecial Marine WarningBOX21 min
Oct 29, 1:38 PM EDTSpecial Marine WarningBOX16 min
Nov 9, 10:42 PM ESTSpecial Marine WarningBOX63 min
Dec 21, 4:55 PM ESTSpecial Marine WarningBOX35 min

The busiest days

Days with the most alerts issued, by UTC date.

  1. October 29, 201815special marine warnings
  2. July 17, 201810special marine warnings
  3. September 18, 201810special marine warnings
  4. August 18, 20189special marine warnings
  5. September 6, 20189special marine warnings
  6. October 23, 20189special marine warnings
  7. August 9, 20187special marine warnings
  8. August 4, 20186special marine warnings
  9. July 6, 20185special marine warnings
  10. January 23, 20184special marine warnings
  11. May 15, 20184special marine warnings
  12. July 22, 20184special marine warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20172019

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.