Tonga earthquakes

M4.4 earthquake 262 km WNW of Houma, Tonga

A magnitude 4.4 earthquake struck 262 km WNW of Houma, Tonga on Tue, Jun 30, 2026, 9:27 PM GMT+13 (08:27 UTC), 525 km (326 mi) below the surface.

A larger quake followed: M5.5 Fiji region. This one was a foreshock.

Nuku‘alofa forecastMore in Tonga

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
4.4 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
2026-06-30 08:27:41 UTC
Depth
524.7 km (326.0 mi), deep
Epicenter
20.425° S, 177.694° 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 11.3 km horizontally, 7.0 km in depth
Magnitude uncertainty
±0.05
Depth from
From location
Station coverage gap
99°
Stations used
75

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 24 in the 60 days after this one and 12 in the 30 days before it.

After

  1. 4.2290 km WNW of Houma, Tonga · 95 days ago · 539 km deep · 31 km away
  2. 4.1219 km WNW of Houma, Tonga · 94 days ago · 368 km deep · 46 km away
  3. 4.5Fiji region · 92 days ago · 580 km deep · 70 km away
  4. 4.3265 km WNW of Houma, Tonga · 89 days ago · 514 km deep · 11 km away
  5. 4.2287 km WNW of Houma, Tonga · 86 days ago · 556 km deep · 49 km away
  6. 4.0Fiji region · 85 days ago · 552 km deep · 45 km away
  7. 4.3263 km WNW of Houma, Tonga · 85 days ago · 548 km deep · 29 km away
  8. 4.2Fiji region · 84 days ago · 552 km deep · 76 km away
  9. 4.1Fiji region · 83 days ago · 593 km deep · 100 km away
  10. 4.1264 km WNW of Houma, Tonga · 81 days ago · 541 km deep · 28 km away
  11. 5.5Fiji region · 81 days ago · 566 km deep · 96 km away
  12. 4.2Fiji region · 75 days ago · 593 km deep · 86 km away
  13. 4.0Fiji region · 74 days ago · 554 km deep · 71 km away
  14. 4.3Fiji region · 73 days ago · 501 km deep · 84 km away
  15. 4.4297 km W of Houma, Tonga · 71 days ago · 475 km deep · 78 km away
  16. 4.1Fiji region · 66 days ago · 551 km deep · 73 km away
  17. 4.4Fiji region · 63 days ago · 532 km deep · 43 km away
  18. 4.0Fiji region · 63 days ago · 539 km deep · 73 km away
  19. 4.0Fiji region · 52 days ago · 559 km deep · 100 km away
  20. 4.5276 km WNW of Houma, Tonga · 50 days ago · 543 km deep · 18 km away
  21. 4.5280 km WNW of Houma, Tonga · 46 days ago · 408 km deep · 45 km away
  22. 4.2280 km WNW of Houma, Tonga · 46 days ago · 506 km deep · 34 km away
  23. 4.4278 km NW of Houma, Tonga · 41 days ago · 541 km deep · 84 km away
  24. 4.9265 km WNW of Houma, Tonga · 37 days ago · 519 km deep · 3 km away

Before

  1. 4.2269 km WNW of Houma, Tonga · 97 days ago · 352 km deep · 26 km away
  2. 4.5Fiji region · 98 days ago · 523 km deep · 94 km away
  3. 4.1Fiji region · 106 days ago · 480 km deep · 83 km away
  4. 4.6291 km WNW of Houma, Tonga · 107 days ago · 554 km deep · 59 km away
  5. 4.0268 km WNW of Houma, Tonga · 111 days ago · 555 km deep · 32 km away
  6. 4.4297 km NW of Houma, Tonga · 114 days ago · 548 km deep · 84 km away
  7. 4.3278 km WNW of Houma, Tonga · 114 days ago · 515 km deep · 21 km away
  8. 4.7265 km WNW of Houma, Tonga · 116 days ago · 568 km deep · 49 km away
  9. 4.1Fiji region · 121 days ago · 589 km deep · 100 km away
  10. 4.2299 km WNW of Houma, Tonga · 121 days ago · 531 km deep · 37 km away
  11. 4.9282 km WNW of Houma, Tonga · 124 days ago · 545 km deep · 44 km away
  12. 4.6290 km WNW of Houma, Tonga · 125 days ago · 566 km deep · 75 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us6000t961. Read Sat, Oct 3, 2026, 11:41 PM UTC.