Disasters · Earthquake

M5.1 · Tonga

First tracked 27 July 2026 · Last updated 7 July 2026

M5.1

Magnitude

10 km

Depth

Tsunami flag

An M5.1 earthquake occurred 211 km east-southeast of Hihifo, Tonga, at a depth of 10 km. No tsunami was generated.

Sources

Source: USGS & GDACS · figures reported