A high surf advisory remains in effect for the Marianas until 5:00am (ChST) Monday morning.
A small craft advisory is in effect for the Marianas until 5:00am (ChST) Saturday morning.
News
NEWS, INCLUDING ANNOUNCEMENTS AND PRESS RELEASES FROM GHS/OCD
No Tsunami Threat from Japan Earthquakes
- Press Release
- Posted on Date: 08/17/2018 05:15 am
The U.S. Geological Survey recorded an earthquake with a preliminary magnitude of 6.0, at 4:21 AM ( ChST ) and a 6.4 at 4:22 AM(CHsT).
Stay Vigilant Guam! More Wet Weather and Dangerous Conditions Ahead
- Press Release
- Posted on Date: 08/16/2018 11:15 am
No Tsunami Threat from Tanaga Volcano, Alaska Earthquake
- Press Release
- Posted on Date: 08/16/2018 08:30 am
The U.S. Geological Survey recorded an earthquake with a preliminary magnitude of 6.6, at 7:56 AM ( ChST ). The earthquake was reported 51.509N 178.077W with a depth of 31km on Andreanof Islands, Aleutian Islands, Alaska US.
Tropical Depression 22W moves away from Guam
- Press Release
- Posted on Date: 08/16/2018 06:45 am
The National Weather Service (NWS) Weather Forecast Office Guam has announced of a tropical depression 22W located about 90 miles west-northwest of Guam.
MRFC Provide Mitigation Tips for ATM Users
- Press Release
- Posted on Date: 08/14/2018 10:45 am
The Mariana Regional Fusion Center (MRFC) continues to monitor any threats and hazards to the region.
Weather Research Study Underway
- Press Release
- Posted on Date: 08/13/2018 06:15 am
A meteorologist from the National Weather Service – Guam Weather Forecast Office, Marcus Landon Aydlett, in coordination with the University of Alabama, Center for Advanced Public Safety, is conducting a weather communications research study called, “How do the People of Guam Receive their Weather Information.”
GHS/OCD Promotes Active Shooter Preparedness
- Press Release
- Posted on Date: 08/10/2018 11:30 am
The Offices of Guam Homeland Security and Civil Defense (GHS/OCD) recognize the importance of preparedness for all-hazards, both natural and man-made, to include preparedness from active shooter (AS) threats and events.







