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Your official U.S. government weather forecasts, warnings, meteorological products for forecasting the weather, tsunami hazards, and information about seismology.
- Previous Messages
Previous Messages - U.S. Tsunami Warning Centers
- Exercises
Exercise Date Document; CARIBE WAVE '24 Caribbean and...
- NOAA Tsunami Program
Pacific Tsunami Warning Center (NWS) The Pacific Tsunami...
- Message Subscriptions
Text Messages (Short Messaging System (SMS)) The Tsunami...
- Message Definitions
Tsunami Threat Message – A tsunami threat message is issued...
- Product List
The following table describes the products issued by the two...
- CAP-TSU
CAP-TSU - U.S. Tsunami Warning Centers
- Tsunami Event XML (TEX)
Tsunami Event XML (TEX) - U.S. Tsunami Warning Centers
- Previous Messages
View tsunami evacuation zones for Hawaii and Guam.
21 wrz 2023 · Portions of downtown Hilo were devastated by the tsunami associated with the 1946 Aleutian Islands earthquake. Coastal communities in Hawaii are not immune to such an event happening again. Photo courtesy of the U.S. Army Corps of Engineers.
The Pacific Tsunami Warning Center (PTWC), located on Ford Island, Hawaii, is one of two tsunami warning centers in the United States, covering Hawaii, Guam, American Samoa and the Northern Mariana Islands in the Pacific, as well as Puerto Rico, the U.S. Virgin Islands and the British Virgin Islands in the Caribbean Sea.
24 gru 2023 · U.S. Tsunami Warning Centers. Message: Hawaii Informational #1. Issued Sun Dec 24 02:33:06 UTC 2023. No Tsunami Warning, Advisory, Watch, or Threat. Earthquake: Magnitude: 4 Origin Time: 12/23/2023, 6:27:48 PM. Depth: 6 mi. Lat: 19.3° N Lon: 155.4° W. Location: IN THE KAOIKI REGION OF THE BIG ISLAND.
Like the earthquakes that generate most tsunamis, scientists cannot predict when and where the next tsunami will strike. But, the Tsunami Warning Centers know which earthquakes are likely to generate tsunamis and can issue tsunami messages when they think a tsunami is possible.
Pacific Tsunami Warning Center (NWS) The Pacific Tsunami Warning Center in Honolulu, Hawaii, directly serves the Hawaiian Islands, the U.S. Pacific and Caribbean territories, and the British Virgin Islands and is the primary international forecast center for the Intergovernmental Oceanographic Commission of the United Nations Educational ...
