M7.6 earthquake - 82 km WNW of Hihifo, Tonga
1255 d ago · 10 May 2023, 16:02 UTC 82 km WNW of Hihifo, Tonga
A tsunami flag was raised for this event. This does not mean a tsunami occurred. Always follow official tsunami warning centres and local authorities.
What happened
A magnitude 7.6 earthquake struck 82 km WNW of Hihifo, Tonga on 10 May 2023, 16:02 UTC at a depth of 210 km.
Earthquakes of this size are classed as Major. Can cause serious damage over large areas. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
Community
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