( CNN ) -- A 6.2-magnitude earthquake struck Saturday near the southern Philippine island of Mindanao , according to the U.S. Geological Survey . There were no immediate reports of damage or injuries , the state-run Philippines News Agency ( PNA ) reported . The temblor hit at 12:37 p.m. local time , 149 kilometers ( 93 miles ) south of Davao , the USGS said . It struck at a depth of about 98 kilometers . No tsunami warning or watch has been issued . In August : Strong offshore quake in the Philippines . Rescuers struggle to aid Philippines storm victims . CNN 's Salma Abdelaziz contributed to this report .
No tsunami warning or watch has been issued . The earthquake occurred in the ocean , south of the city of Davao .