Slow-Moving Sinlaku Extends Guam’s Peak Conditions
- Damaging winds of 39 mph or more will continue well into the evening, after sunset. Such winds will continue to pose risk to public safety, infrastructure and power lines.
- Remain indoors until COR 4 is declared.
- Peak conditions with sustained winds of 40 to 50 mph and gusts of 50 to 60 mph, decreasing to 30 to 40 mph with gusts to 50 late this evening.
- Coastal inundation, particularly around times of high tide, of 2-3 ft. will allow breaking waves to push water higher into shore, high up the beaches, and result in increased shoreline erosion.
- Stay out of the water; conditions are life threatening. Dangerous sea conditions are expected to last until the end of the week.
Emergency Shelter Update:
These figures reflect the most recent shelter updates as of 3 p.m.
| Emergency Shelter | Current Occupancy | Max Capacity | % Capacity |
| Machananao Elementary School | 273 | 334 | 82% |
| Maria A. Ulloa Elementary School | 159 | 349 | 46% |
| Astumbo Elementary School | 215 | 287 | 75% |
| George Washington High School | 41 | 683 | 6% |
| Talo’fo’fo Elementary School | 19 | 311 | 6% |
| Merizo Martyrs Memorial School | 37 | 307 | 12% |
| Inalahan Middle School | 16 | 352 | 5% |
| Total | 760 | 2,623 | 29% |
Docomo Update as of 2:44PM, April 15
Docomo reports that their network is operational across Guam and the CNMI, though some customers may have intermittent connectivity or slower speeds due to widespread commercial power outages. Telecommunications infrastructure is heavily dependent on power, and while backup systems are in place, extended outages and shifting traffic can affect performance. Docomo teams are working around the clock, actively assessing and restoring affected sites, addressing both power and physical issues. Key Network Updates:
- All critical facilities are operational on generator power.
- Approximately 60% of wireless sites are operational, with restoration ongoing.
- Field Operations teams are deployed.
- Many customers on Docomo’s fixed network have service if power is restored to their homes or if they have backup power.
Visit the following links for the latest information:
- NWS Website: https://www.weather.gov/gum/
- NWS Facebook: https://www.facebook.com/NWSGuam/
- GHS/OCD Website: https://ghs.guam.gov/
- GHS/OCD Facebook: https://www.facebook.com/GHSOCD/
- JRM Facebook: https://www.facebook.com/jrmguam
- JTF-M Facebook: https:www.facebook.com/1CdEchVcDs/
The GBHWC Suicide & Crisis Lifeline remains operational 24/7. The community may call or text the hotline at 988, or chat online at 988lifeline.org.
For more information, contact the Joint Information Center at (671) 478-0208/09/10
