| Magnitude | 5.6 |
| Alert | Strong |
| Depth | 12.0 km |
| Coordinates | -24.374, -175.969 |
| UTC time | 2025-08-18 23:03:09.204 |
Earthquake details
Monday, August 18, 2025 Earthquake
The earthquake hit south of Tonga on Monday, August 18, 2025 at 23:03 UTC with a magnitude of 5.6. The closest known location in the current dataset is Nasinu, about 905.4 km away. The epicenter is located at longitude -175.969 and latitude -24.374.
| Location | south of Tonga |
| Country | south of Tonga |
| Severity | Strong |
Earthquake map 2025-08-18
Nearby earthquakes
The latest 8 earthquakes within 100 km of this epicenter.
M 5.2
south of Tonga
Unknown · 2026-07-27 03:36 UTC
81.9 km
M 5.0
south of Tonga
Unknown · 2026-07-27 03:12 UTC
89.3 km
M 4.9
south of Tonga
Unknown · 2026-07-27 02:42 UTC
81.3 km
M 4.9
south of Tonga
Unknown · 2026-07-27 02:32 UTC
88.4 km
M 4.9
south of Tonga
Unknown · 2026-07-27 01:38 UTC
82.5 km
M 4.8
south of the Fiji Islands
Unknown · 2026-07-13 12:19 UTC
40.5 km
M 4.8
276 km SSW of ‘Ohonua
Tonga · 2026-06-22 20:41 UTC
75.8 km
M 4.7
275 km SSW of ‘Ohonua
Tonga · 2026-06-22 20:14 UTC
89.6 km
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