Disasters · EarthquakeM5.0 · TongaFirst tracked 27 July 2026 · Last updated 12 July 2026M5.0Magnitude10 kmDepthNoTsunami flagAn M5.0 earthquake struck 139 km south of 'Ohonua, Tonga, at a depth of 10 km. No tsunami was generated.SourcesUSGS ↗GDACS ↗Source: USGS & GDACS · figures reported · Reviewed