American Samoa Tsunami Program
NTHMP has tremendously aided the territory in achieving our goal of becoming a TsunamiReady community.
All milestones and achievements to attain this designation can be directly attributed to the funding provided by the NTHMP. This page is intended for promoting Tsunami Outreach and Preparedness. The AS Tsunami Program and NTHMP's mission is aligned to assess tsunami threat, prepare community response, issue timely and effective warnings, and mitigate damage.
www.tsunami.gov ZCZC WEZS42 PHEB 200803 TIBPPG ASZ001>004-201003- TSUNAMI INFORMATION STATEMENT NUMBER 1 NWS PACIFIC TSUNAMI WARNING CENTER HONOLULU HI 903 PM SST SUN APR 19 2026 ...NO TSUNAMI THREAT FROM A DISTANT EARTHQUAKE... AUDIENCE -------- EMERGENCY MANAGERS... MEDIA... GENERAL PUBLIC EVALUATION ---------- *...
www.tsunami.gov ZCZC WEZS42 PHEB 191740 TIBPPG ASZ001>004-191940- TSUNAMI INFORMATION STATEMENT NUMBER 1 NWS PACIFIC TSUNAMI WARNING CENTER HONOLULU HI 640 AM SST SUN APR 19 2026 ...NO TSUNAMI THREAT FROM A NEARBY EARTHQUAKE... AUDIENCE -------- EMERGENCY MANAGERS... MEDIA... GENERAL PUBLIC EVALUATION ---------- *....
09/04/2026
www.tsunami.gov ZCZC WEZS42 PHEB 240444 TIBPPG ASZ001>004-240644- TSUNAMI INFORMATION STATEMENT NUMBER 1 NWS PACIFIC TSUNAMI WARNING CENTER HONOLULU HI 544 PM SST MON MAR 23 2026 ...NO TSUNAMI THREAT FROM A DISTANT EARTHQUAKE... AUDIENCE -------- EMERGENCY MANAGERS... MEDIA... GENERAL PUBLIC EVALUATION ---------- *...
16/02/2026
Tsunami Warnings Explained: Why Millions Received Emergency Alerts on the U.S. West Coast In December 2024, millions of people across California, Oregon, and the San Francisco Bay Area received a sudden Wireless Emergency Alert warning of a possib...
13/02/2026
USGS updated the estimate for Episode #42 to be most likely between February 14 - 16.
09/02/2026
04/02/2026
📢 Scheduled Siren Test Notice - Friday, February 6, 2026 📢
The American Samoa Department of Homeland Security will conduct its regularly scheduled monthly siren test on Friday, February 6, 2026 at 12:00 pm.
✅ Don't panic! It is only a test.
✅ Take a moment to check your home emergency kit.
✅ Review your family's safety plan.
If you have questions, please contact the Emergency Operations Center at (684) 699-3800 / (684) 782-4059
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POST OFFICE BOX 4567
Tafuna
96799