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View tsunami evacuation zones for Hawaii and Guam.
- Privacy Policy
NOAA's Office for Coastal Management provides the...
- Digitalcoast
The Digital Coast was developed to meet the unique needs of...
- Privacy Policy
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.
Provides interactive tsunami evacuation maps and information for Hawaii and Guam.
Your official U.S. government weather forecasts, warnings, meteorological products for forecasting the weather, tsunami hazards, and information about seismology.
Tsunami evacuation layers for the [islands of Hawaii and Kauai] were digitized from Tsunami Evacuation Zone proof maps provided by the State of Hawaii Civil Defense, and published in County Telephone Directories by GTE in 1991.
Yes. The default map is a wide view of the world to show at a quick glance the coastal areas serviced by the U.S. Tsunami Warning Centers. To zoom in to a particular region, select the region in the upper right hand corner of the map. Options are Alaska, Hawaii, Guam/CNMI, American Samoa, Caribbean, North America, and South America.
In Hawai`i, the Pacific Tsunami Warning Center (PTWC) has responsibility for tsunami monitoring, and the subsequent issuance of any necessary watches or warnings. Hawai`i is also home to the International Tsunami Information Center (ITIC), which provides a wealth of information about tsunamis.