Magnitude 7.8 earthquake strikes southern Philippines, triggering tsunami warnings and causing casualties and building damage across Mindanao
A magnitude 7.8 earthquake struck off the southern coast of the Philippines near General Santos City on Mindanao at 7:37am local time on Monday, June 8, 2026, at a depth variously reported between 10km and 55km depending on the agency. The Pacific Tsunami Warning Center warned of waves up to 3 metres on some Philippine coasts. Tsunami waves were subsequently observed along several Mindanao coastlines, with the highest recorded at approximately 1.4 metres. At least 15 people were killed and over 200 injured, with 37 buildings damaged, mostly commercial. President Ferdinand Marcos Jr. urged citizens to evacuate to higher ground. At least 138 aftershocks were recorded by 11am local time. Tsunami concerns for Australia and New Zealand were later lifted.