Powerful 7.8 magnitude earthquake strikes southern Philippines, triggering regional tsunami warnings.

A powerful 7.8 magnitude earthquake struck off the southern Philippines on Monday, June 8, 2026, prompting immediate tsunami warnings for coastal regions. The seismic event originated near the island of Mindanao, with various geological agencies reporting depths ranging from approximately 10 to 55 kilometers. Residents in the affected areas, including parts of the Philippines and neighboring countries like Indonesia, felt significant tremors.

Following the quake, tsunami advisories were issued for several Pacific rim nations, including the Philippines, Indonesia, Malaysia, Taiwan, Japan, Guam, and Papua New Guinea. Authorities warned of potential tsunami waves reaching up to 3 meters (10 feet) in some Philippine coastal areas, urging residents to evacuate to higher ground.

While power outages were reported in some localities, there were no immediate accounts of widespread significant damage or casualties in the aftermath of the earthquake and subsequent aftershocks.