A powerful undersea earthquake has triggered a tsunami warning across the Pacific, with Hawaii expected to see the first wave at 7:10 p.m.. The governor has warned of “significant damage” along coastal regions and activated emergency measures statewide. Sirens have sounded in multiple counties, urging immediate evacuation from low-lying zones.
The earthquake, measuring 8.8 in magnitude, struck near Russia’s Kamchatka Peninsula earlier today. The Pacific Tsunami Warning Center issued alerts across Hawaii, the West Coast of the U.S., Japan, and parts of the Pacific Islands. The warning indicates the potential for dangerous waves and flooding in coastal communities.
Officials are especially concerned about harbors and beaches on all Hawaiian Islands, as wave surges may be stronger than initially expected. Based on ocean sensor data, the peak-to-trough wave height could reach around 6 feet, prompting wide-scale evacuations and road closures.
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What’s Happening Now
- First wave estimated to arrive at 7:10 p.m. in Hawaii.
- Evacuation sirens activated at 5:10, 6:10, and 6:40 p.m.
- Coastal residents told to move inland or seek higher floors in buildings.
- Tsunami warning remains in effect for all islands.
Other Affected Areas
| Location | Expected Wave Arrival Time | Response Measures |
|---|---|---|
| Northern California | ~11:50 p.m. PT | Coastal flood alerts issued |
| Oregon & Washington | ~11:40–11:55 p.m. PT | Public warned to stay inland |
| Japan | Waves already observed | Mass evacuations underway |
| Kuril Islands (Russia) | Waves ~3–4 meters | Infrastructure damage reported |
Safety Instructions
Authorities have issued the following instructions to protect lives:
- Avoid coastal roads and move at least one mile inland or 100 feet above sea level.
- Do not return to evacuation zones until the all-clear is issued.
- If unable to leave the area, move to the 4th floor or higher in a reinforced building.
- Expect multiple waves, which may grow in size and arrive hours apart.
Emergency Measures in Hawaii
The governor has activated the Hawaii National Guard and placed rescue teams on high alert. All ports and marinas are under restricted access, and vessel operators are being directed to move into deeper waters for safety. Key state routes along the coastline have been closed, and shelters are open for evacuees in all counties.
Emergency apps and tsunami maps have been updated with current evacuation zones. Authorities are urging people to remain calm, stay off the roads unless evacuating, and conserve communication channels for emergency use.
Global Concern Over the Quake
The magnitude 8.8 earthquake is one of the strongest in recent history. Aftershocks are being reported, and officials warn that secondary tremors may create additional wave activity. Tsunami alerts have been triggered across multiple countries, and air traffic in vulnerable areas has been temporarily diverted.
Although some regions may only see minor surges or unusual currents, others face high-impact flooding and infrastructure threats. Tsunami detection buoys continue to track wave progress in real time across the Pacific basin.
What You Can Do
If you’re in or near a tsunami-affected area:
- Monitor local emergency radio stations or alerts on your mobile device.
- Be prepared to move quickly—do not wait for visual confirmation of waves.
- Help others evacuate, especially seniors and those with disabilities.
- Stay off beaches and out of the water until official notices declare safety.
As the tsunami situation unfolds, emergency teams are working around the clock to mitigate impact and assist at-risk communities. Evacuations, alerts, and protective measures are being updated by the hour.
We will continue to monitor the situation closely and share all significant changes. For now, if you’re in a coastal region, follow evacuation orders and prioritize your safety.
Let us know how your area is responding or drop a comment if you’re currently under alert. Stay safe.