A devastating tsunami slammed into Alaska’s southern coastline early this morning, triggered by a powerful 8.2-magnitude undersea earthquake, according to the U.S. Geological Survey. The massive quake sparked immediate tsunami warnings and led to the urgent evacuation of thousands from coastal communities.

Towering waves — some reaching up to 6 meters (20 feet) — battered towns along the shore, sweeping away boats, cars, and damaging critical infrastructure. Emergency crews are on the ground assisting in evacuations and beginning damage assessments.

Sirens echoed through the early hours in cities like Anchorage, Kodiak, and surrounding areas, as authorities pleaded with residents to seek higher ground. While no fatalities have been officially confirmed, officials report several injuries and a number of people unaccounted for.

With the threat of aftershocks and additional waves still looming, the National Meteorological Service has extended tsunami alerts across the Pacific coastline. The situation remains fluid, and further updates are expected as emergency response teams continue their efforts.