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Strong earthquake strikes Davao Occidental in southern Philippines

A magnitude 6.0 earthquake jolted Davao Occidental on Tuesday evening, with seismologists attributing the tremor to tectonic activity in the region's volcanic zone.

LSN Philippines · 1 September 2026

The earthquake struck at 9:22 p.m. local time, originating from a point approximately 115 kilometers south of Balut Island in Sarangani, according to the Philippine Institute of Volcanology and Seismology (Phivolcs). The tremor occurred at a depth of 93 kilometers beneath the seabed.

Phivolcs classified the quake as tectonic in origin, indicating it resulted from movement along geological faults rather than volcanic activity. The epicenter's offshore location and substantial depth suggest minimal risk of significant ground damage in populated areas, though coastal regions may have experienced minor sea level changes.

The Davao region, situated along the Pacific Ring of Fire, frequently experiences seismic activity due to its position on tectonically active zones. Residents in the affected area were advised to remain vigilant for any aftershocks, though none were immediately reported following the initial tremor.

No casualties or significant infrastructure damage had been reported as of late Tuesday. Local government units in Davao Occidental were conducting standard post-earthquake assessments to evaluate the impact on communities throughout the province.