M4.7 earthquake 78 km W of Neiafu, Tonga
A magnitude 4.7 earthquake struck 78 km W of Neiafu, Tonga on Mon, Aug 11, 2025, 7:53 PM GMT+13 (06:53 UTC), 88 km (54 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.7 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2025-08-11 06:53:04 UTC
- Depth
- 87.5 km (54.4 mi), intermediate-depth
- Epicenter
- 18.719° S, 174.728° W
- Region
- Tonga
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 11.0 km horizontally, 3.4 km in depth
- Magnitude uncertainty
- ±0.06
- Depth from
- From location
- Station coverage gap
- 54°
- Stations used
- 71
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.7 and up: 1 in the 60 days after this one and 1 in the 30 days before it.
After
Before
Earthquakes todayTonga earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us6000qzrh. Read Mon, Oct 5, 2026, 9:32 AM UTC.