An 8.8 magnitude earthquake in Russia’s Kamchatka Peninsula on July 29, 2025, has prompted a tsunami warning California and West Coast tsunami warning for coastal communities from San Diego to Seattle, as well as a Hawaii tsunami warning. The Pacific Tsunami Warning Center upgraded initial watches to full warnings and issued tsunami advisories for California, Oregon, … Continue reading Tsunami Warning California Issued After Massive Russia Earthquake – What Coastal Residents Need to Know