Good Afternoon. Hafa Adai and Welcome to the official GHS/OCD Website.
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Contact Us
Tel: 671-475-9600
Fax: 671-477-3727
Email: info@ghs.guam.gov
Location: 221B Chalan Palasyo Agana Heights, Guam 96910
Welcome to the official GHS/OCD website!
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The National Weather Service (NWS), Guam Weather Forecast Office advised north to northeast swell will produce hazardous surf. The following advisories remain in effect:
A high surf advisory is in effect through Thursday afternoon. Hazardous surf of 8 to 10 feet is expected along north facing reefs and large breaking waves will continue to generate strong and frequent rip currents along east facing reefs.
The Offices of Guam Homeland Security and Civil Defense (GHS/OCD) and U.S. Naval Base Guam (NBG) will conduct routine testing of the vital communication and advance warning system sirens, respectively, on Tuesday, January 7, 2020, starting at 3:15 p.m.
There are now nineteen (19) All Hazards Alert Warning Systems (AHAWS) installed on island. On November 5, GHS/OCD will test the AHAWS sirens in conjunction with NBG monthly routine testing of the “Giant Voice (GV)” sirens.
The National Weather Service (NWS), Guam Weather Forecast Office has the following advisories in effect:
A high surf advisory remains in effect for Guam, Rota, Tinian, and Saipan until 6 a.m. Friday. Hazardous surf of 8 to 10 feet along north and east facing reefs is expected.
A high risk of rip currents remains in effect for Guam, Rota, Tinian, and Saipan through Friday afternoon. Rip currents are powerful channels of water flowing quickly away from shore. Dangerous rip currents are expected along east and north facing reefs.