A magnitude 5.0 earthquake occurred 167 kilometers north of Neiafu, Vava’u, at 4pm local time on May 9, 2025, according to the Tonga Meteorological Service.
The 142-kilometre-deep quake was felt in Vava’u but did not pose a tsunami threat to the region, it said.
The Tonga National Tsunami Warning Centre confirmed the event, stating that, based on preliminary data, no destructive waves were expected.
The advisory emphasised that only official warnings from the Tonga Meteorological Service should be considered authoritative.
Residents were reassured that this would be the final update unless significant changes occurred.
Authorities continue to monitor seismic activity, but no further action is required at this time.
