Russia Tsunami Live Updates: Hawaii Airports On High Alert, DOT Issues Statement

Russia Earthquake, Tsunami Live Updates: A colossal magnitude 8.8 earthquake off Russia's Far East on July 30, triggered tsunami waves hitting Russia and Japan.

Last Updated: Wednesday, July 30, 2025 - 17:44

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A colossal magnitude 8.8 earthquake struck off Russia's Far East early Wednesday, July 30, 2025, unleashing tsunami waves across the northern Pacific and triggering widespread alerts from Alaska and Hawaii to coastal regions as far south as New Zealand.

Tsunami warning sirens howled through Honolulu on Tuesday night (local time, equating to Wednesday in Russia), with people rushing at once to higher ground as the US National Weather Service's Pacific Tsunami Warning Center issued warnings of possible damaging waves for all islands in Hawaii.

Early reports have confirmed that some places were hit by tsunami waves already. The Japan Meteorological Agency (JMA) detected a 40-centimetre (1.3 feet) tsunami in Tokachi, on the south coast of Japan's northernmost principal island, Hokkaido.

In Russia's Kamchatka Peninsula, closest to the epicenter of the earthquake, officials reported building damage and ordered evacuations. Valery Limarenko, Sakhalin Oblast Governor, verified that the first tsunami wave hit Severo-Kurilsk, the main town of Russia's Kuril Islands. He ensured that people, who had evacuated to higher ground, were safe and would remain there until danger from follow-on waves had passed. Damage was reported, but initial reports say there are no serious injuries.

Understanding Tsunamis:

The United States Geological Survey (USGS) defines tsunamis as giant ocean waves usually caused by abrupt vertical displacement of the seafloor. Such displacements are most often result from enormous earthquakes, in which shallow faults move, or massive landslide submersions. As these powerful waves travel along the ocean and reach shallower coastal water, they build tremendous height and tend to cause catastrophic inundation.

Governments throughout the Pacific Rim remain vigilant, encouraging all coastal communities to follow local emergency notices and stay clear of shorelines until all warnings are formally rescinded.

30 July 2025, 17:43 PM

Tsunami Live Updates: Japan Downgrades Warning

Japan downgrades its last remaining tsunami alert but tsunami advisories remain in place for its Pacific coast.

30 July 2025, 14:47 PM

Russia Tsunami Live Updates: Colombia Orders Evacuation Of Pacific Beaches Amid Tsunami Alert After 8.8 Magnitude Russia Quake

Colombian authorities on Wednesday issued evacuation orders for residents along the Pacific beaches and coastal regions after a tsunami warning was issued in response to the 8.8-magnitude earthquake near Russia's eastern coast, as per media reports.

30 July 2025, 14:15 PM

Russia Tsunami Live Updates: All Flights Canceled At Hawaii’s Kahului Airport

All flights to and from Kahului Airport (OGG) were canceled on July 29, 2025, due to a tsunami warning following an 8.8 magnitude earthquake off the Kamchatka Peninsula, Russia.

Department of Transportation in Hawaii releases tsunami warning update on state airports as of 10 pm: pic.twitter.com/1o3F2DKfbG

— AZ Intel (@AZ_Intel_) July 30, 2025

30 July 2025, 14:04 PM

Russia Tsunami Live Updates: First Tsunami Wave Reaches Northern California’s Crescent City

According to media reports, tsunami waves have started arriving in California, with higher water levels noted in Crescent City, situated in Northern California near the Oregon border.

30 July 2025, 13:47 PM

Russia Tsunami Live Updates: Japan’s Hokkaido Coast Struck By Massive Waves

Large waves battered the coastline of Hokkaido, Japan, following an 8.8 magnitude earthquake off Russia's Far Eastern Kamchatka Peninsula.

30 July 2025, 13:08 PM

Russia Tsunami Live Updates: Tsunami Wave Of 1.3 Meters Strikes Kuji Port In Japan

A tsunami wave with a height of 1.3 meters (4.3 feet) has hit Kuji Port in Japan, as per media reports.

30 July 2025, 12:45 PM

Russia Tsunami Live Updates: Shanghai Evacuates Nearly 283,000 People Ahead Of Approaching Typhoon

Authorities have evacuated almost 283,000 people as Typhoon Co-May approaches Shanghai, as per media reports.

30 July 2025, 11:30 AM

Russia Tsunami Live Updates: Coast Guard Closes Hawaii Harbors To Incoming Vessels As Precaution Against Tsunami

The Coast Guard Oceania District has announced the closure of all harbors in Hawaii to incoming vessel traffic. Vessels navigating near the Hawaiian Islands or heading to ports in the state have been instructed to stay offshore until conditions improve, as per media reports.

30 July 2025, 11:23 AM

Russia Tsunami Live Updates: Waves Below One Foot Recorded In Alaskan

Waves measuring less than one foot (under 30 centimeters) above normal tide levels were detected in the Alaskan towns of Amchitka and Adak, as per media reports.

30 July 2025, 11:07 AM

Russia Tsunami Live Updates: Tsunami Warning Issued For Northern California Coastline

The National Weather Service has issued a tsunami warning for a 100-mile stretch of Northern California’s coastline, extending from Cape Mendocino to the Oregon border, as per media reports.

30 July 2025, 10:48 AM

Russia Tsunami Live Updates: Moscow Announces State Of Emergency For Islands Affected By Tsunami

Russian officials have declared a state of emergency on the islands impacted by the tsunami.

30 July 2025, 10:30 AM

Russia Tsunami Live Updates: Tsunami Waves Up To 7 Feet Detected At Midway Atoll Near Hawaii

Tsunami monitoring stations have recorded waves as high as 7 feet at Midway Atoll, the final stop before reaching Hawaii, as per media reports.

30 July 2025, 09:41 AM

Russia Tsunami Live Updates: USCG Honolulu Orders Evacuation Of All Commercial Vessels From Hawaii Harbors

USCG Oceania: The USCG Captain of the Port Honolulu has issued an order for all commercial vessels to evacuate all commercial harbors in the state of Hawaii. All harbors are closed to incoming vessel traffic.

The #USCG Captain of the Port Honolulu has issued an order for all commercial vessels to evacuate all commercial harbors in the state of #Hawaii. All harbors are closed to incoming vessel traffic. #tsunami pic.twitter.com/pM9swvZYJl

— U.S. Coast Guard Oceania (@USCGOceania) July 30, 2025

30 July 2025, 09:32 AM

Russia Tsunami Live Updates: Consulate General of India In San Francisco Issues Advisory Following 8.7 Magnitude Kamchatka Earthquake

The Consulate General of India in San Francisco on Wednesday issued an advisory to its citizens following the recent 8.7-magnitude earthquake off Russia's Kamchatka Peninsula.

The Consulate General of India in San Francisco is monitoring the potential tsunami threat following the recent 8.7 magnitude earthquake off Russia's Kamchatka Peninsula.

Indian nationals in California, other US West Coast states, and Hawaii are advised to take the following… pic.twitter.com/TcwP0tNU0L

— ANI (@ANI) July 30, 2025