A powerful 8.2-magnitude undersea earthquake struck off Alaska’s southern coast early this morning, triggering tsunami warnings and evacuations across coastal communities. The quake, centered southeast of Perryville, was followed by several aftershocks, including a magnitude 6.1 tremor. Tsunami waves reached some areas, causing flooding, dock damage, and disruptions, though no fatalities have been confirmed. Emergency teams, the U.S. Coast Guard, and state officials are conducting rescue and damage assessments while shelters remain open for evacuees. Authorities urge residents to avoid coastal areas until warnings are lifted. The event highlights Alaska’s ongoing vulnerability to major earthquakes along the Pacific Ring of Fire.