BREAKINGON

Tsunami Watch Issued for Guam and Japan After Major Earthquake

7/30/2025
A powerful 8.0 magnitude earthquake off Russia's Kamchatka has triggered a tsunami watch for Guam and parts of Japan. Authorities are urging residents to stay alert as waves approach coastal areas.
Tsunami Watch Issued for Guam and Japan After Major Earthquake
Tsunami warnings are in effect for Guam and Japan following a major earthquake. Stay informed and safe as officials assess the situation.

Tsunami Watch Issued for Guam and Northern Mariana Islands

According to reporter Mar-Vic Cagurangan in Guam, the Pacific Tsunami Warning Center has officially issued a "tsunami watch" for Guam and the Northern Mariana Islands. The potential threat of a tsunami affecting Guam, Rota, Tinian, and Saipan is currently under evaluation. In a recent statement, the Center advised residents to “stay alert” for further updates, noting that the tsunami watch could either be canceled or escalated to an advisory or warning level.

If a tsunami threat materializes, the earliest estimated arrival time of tsunami waves in Guam, Rota, Tinian, or Saipan is projected to be at 2:37 p.m. local time. Officials are urging people to remain vigilant and attentive to updates from the warning center.

Fukushima Nuclear Plant Suspends Water Discharge

In related news, TEPCO (Tokyo Electric Power Company), the operator of the Fukushima nuclear plant that experienced a catastrophic triple meltdown following the 2011 tsunami, has announced a temporary suspension of the discharge of treated water contaminated by the disaster. This decision will remain in effect until the tsunami warnings are lifted. Additionally, personnel involved in ongoing decommissioning efforts at the plant have been temporarily evacuated to ensure their safety.

Japan Issues Evacuation Orders Amid Tsunami Threat

Japan has taken precautionary measures by ordering immediate evacuations in certain regions as tsunami waves are reportedly approaching the coastlines. According to NHK, tsunami warnings are currently in effect for a significant stretch of Japan’s eastern Pacific coast, extending from Hokkaido’s eastern shores down to Wakayama Prefecture.

Warnings to Stay Away from the Shore

Authorities in Japan have issued urgent warnings advising residents to stay away from the shore and refrain from entering the sea along most of the Pacific coastline. Tsunami waves of up to 1 meter are anticipated to hit Hokkaido, Japan’s northernmost island, at approximately 10 am local time, with subsequent waves expected further south between 10:30 am and 11:30 am.

Prime Minister Shinzo Abe was informed of the earthquake at 08:37 am, leading to the establishment of a government emergency committee soon after to gather information and coordinate necessary responses. In the wake of the devastating 2011 earthquake and tsunami, Japan has significantly enhanced its disaster detection, warning, and response infrastructure.

Damage Reported in Kamchatka

In Kamchatka, Russia, a kindergarten has reportedly sustained damage due to the earthquake, as stated by regional governor Vladimir Solodov. Fortunately, there have been no reports of injuries as of yet. Governor Solodov urged residents to vacate the coastline, describing the earthquake as the “strongest in decades” to affect the area.

Summary of Recent Events

A tsunami alert has been issued for Pacific islands, Russia, and Japan following a magnitude 8 earthquake that struck off the coast of Kamchatka on Wednesday, according to the US Geological Survey. The quake was shallow and powerful enough to pose a potential risk of waves or a tsunami. The tsunami threat extends to the Northern Mariana Islands, including Guam, Rota, Tinian, and Saipan.

Breakingon.com is an independent news platform that delivers the latest news, trends, and analyses quickly and objectively. We gather and present the most important developments from around the world and local sources with accuracy and reliability. Our goal is to provide our readers with factual, unbiased, and comprehensive news content, making information easily accessible. Stay informed with us!
© Copyright 2025 BreakingOn. All rights reserved.