Click on the tabs below to see tsunami messages relevant to each of PTWC's areas of responsibility.

All Regions Pacific Ocean Hawaiʻi Caribbean Sea Indian Ocean (discontinued)
Watch Cancellation 23 Jan 2018 11:10 Gulf of Alaska Ptwc Final Threat Message 23 Jan 2018 11:08 Watch Supplement 23 Jan 2018 10:21 Gulf of Alaska Ptwc Threat Message 23 Jan 2018 10:20 Watch 23 Jan 2018 09:43 Gulf of Alaska Ptwc Threat Message 23 Jan 2018 09:43 Ptwc Final Threat Message 14 Jan 2018 10:29 Ptwc Threat Message 14 Jan 2018 09:59 Information Statement 14 Jan 2018 09:27 Near the Coast of Central Peru Ptwc Threat Message 14 Jan 2018 09:26 Final Threat Message 10 Jan 2018 04:49 Threat Message 10 Jan 2018 04:14 Threat Message 10 Jan 2018 03:25 Threat Message 10 Jan 2018 02:57 About PTWC Messages Hawai`i Pacific Ocean Indian Ocean Caribbean Sea U.S. mainland & Canada
Page last loaded at: Wed, 24 Jan 2018 01:55:12 UTC.
No Current Warning, Watch, or Advisory in Effect

Tsunami Messages for All Regions (Past 30 days)

Click on the map or table below for more information.
Tsunami Messages for All Regions (Past 30 days)
Image last created on Wed, 24 Jan 2018 01:54:40 UTC.
Time (UTC) Region Type To: Details
123 Jan 2018 11:10Gulf of AlaskaWatch CancellationHawhtml, text
223 Jan 2018 11:08Ptwc Final Threat MessagePachtml, text
323 Jan 2018 10:21Gulf of AlaskaWatch SupplementHawhtml, text
423 Jan 2018 10:20Ptwc Threat MessagePachtml, text
523 Jan 2018 09:43Gulf of AlaskaWatchHawhtml, text
623 Jan 2018 09:43Ptwc Threat MessagePachtml, text
714 Jan 2018 10:29Ptwc Final Threat MessagePachtml, text
714 Jan 2018 09:59Ptwc Threat MessagePachtml, text
814 Jan 2018 09:27Near the Coast of Central PeruInformation StatementHawhtml, text
914 Jan 2018 09:26Ptwc Threat MessagePachtml, text
1010 Jan 2018 04:49Final Threat MessageCarhtml, text
1010 Jan 2018 04:14Threat MessageCarhtml, text
1010 Jan 2018 03:25Threat MessageCarhtml, text
1010 Jan 2018 02:57Threat MessageCarhtml, text

"UTC" = Coordinated Universal Time (aka: GMT or Zulu).
"To:" = recipient of messages:
            Pac=Pacific Ocean (excluding U.S. mainland & Canada), Haw=Hawai`i, Ind=Indian Ocean, Car=Caribbean Sea


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