Latest Earthquake Alerts and Tsunami Bulletins



Tsunami Zone

Current Tsunami Watches, Warnings, and Advisories for the
United States Issued by the National Weather Service

U.S. National Tsunami Warning Center
Tsunami Information Statement Number 1
Jun 24 2017 at 5:24 pm EDT

  • Posted on Jun 24 2017 at 5:24 pm EDT
    Category: Information

    Bulletin Issue Time: 2017.06.24 21:24:43 UTC

    Preliminary Magnitude: 4.1(Ml)

    Lat/Lon: 40.200 / -124.600

    Affected Region: 45 miles SW of Eureka, California

    Note: * There is NO tsunami danger from this earthquake.

    Definition: An information statement indicates that an earthquake has occurred, but does not pose a tsunami threat, or that a tsunami warning, advisory, or watch has been issued for another section of the ocean. View bulletin



    NTWC Home Page

PTWC - Pacific Ocean Bulletins
Tsunami warnings and information for Pacific Ocean countries

    PTWC - Hawaii Bulletins
    Tsunami warnings and information for Hawaii countries

      PTWC - Caribbean Sea Bulletins
      Tsunami warnings and information for Caribbean Sea countries

        Northwest Pacific Ocean Tsunami Information

        Indian Ocean Tsunami Information

        Tsunami Buoy Information

        Earthquake and Tsunami News/Reports

        The Watchers - Daily news service | Watchers.NEWS

        • Posted on Jun 21 2017 at 3:14 pm EDT
          New details have emerged about the Greenland landslide that occurred in Karrat Fjord and the deadly tsunami it produced late Saturday (local time), June 17, 2017. The tsunami hit the village of Nuugaatsiaq just after 23:00 local time on June 17 (01:00 UTC on June...... Read more

        • Posted on Jun 18 2017 at 9:50 pm EDT
          A shallow earthquake registered by the Geological Survey of Denmark and Greenland (GEUS) as M4.0 hit 28 km (17.4 miles) north of the village of Nuugaatsiaq, western coast of Greenland at 01:00 UTC on June 18, 2017 (23:00 local time on June 17). The quake is believed...... Read more

        RSOE Emergency and Disaster Information Service. Near realtime international emergency and disaster events feed.

          • Posted on Jun 13 2017 at 8:00 pm EDT
            GLIDE number: EQ-2017-000071-GTM
            Disaster type: Earthquake, Land Slide
            Affected countries: Guatemala, Mexico

            Following the 14 June earthquake in Guatemala near the Mexican border, the death toll continues to rise. As of 16 June at 7.00 UTC, national authorities of Guatemala report that five people were killed, 19 people injured, 3 181 people affected and 173 houses damaged in the departments of San Marcos, Quetzaltenango, Suchitepequez and Retalhuleu. A number of landslides also occurred on the roads of Atlantic and Retalhuleu on 14 June, following the earthquake. According to the National Coordinator for Natural Disaster Risk Reduction, an Orange Alert is still in effect in the four departments. The assessment of damages is ongoing. (ECHO, 16 Jun 2017)


            Date: 14 Jun 2017
            Status: Alert

          International Tsunami Information Center

          Wireless Emergency Alerts