The 2025 Kamchatka tsunami kept the Pacific ringing for more than ten hours. Its rhythm could help tsunami warnings

Written and edited by the WorldPing NewsdeskPublished Updated Original reporting: Phys.org
The 2025 Kamchatka tsunami kept the Pacific ringing for more than ten hours. Its rhythm could help tsunami warningsWorldPing
Image via Phys.org.

What happened

On July 29, 2025, at 23:24 Universal Time, a long stretch of seafloor off Russia's Kamchatka Peninsula was thrust upward.

The magnitude 8.8 earthquake was the largest on Earth since the Tohoku earthquake of 2011, according to the U.S.

Key facts

  • On July 29, 2025, at 23:24 Universal Time, a long stretch of seafloor off Russia's Kamchatka Peninsula was thrust upward.
  • The magnitude 8.8 earthquake was the largest on Earth since the Tohoku earthquake of 2011, according to the U.S.
  • Reported by Phys.org and published Thu, 01 Oct 2026 21:20:02 UTC.

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  1. The 2025 Kamchatka tsunami kept the Pacific ringing for more than ten hours. Its rhythm could help tsunami warnings

  2. Could El Niño mean there are no Atlantic hurricanes this year?

Sources

The original report was published by Phys.org. WorldPing does not claim that reporting — this page summarises and contextualises it.

Read the full report at Phys.org

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