A magnitude 6.0 earthquake has struck in the ocean around 300km south of Tonga, the US Geological Survey reports.
The quake, which struck at 7.16pm local time, was at a depth of 7.1km.
It was followed at 8.26pm by a magnitude 5.4 quake.
The Pacific Tsunami Warning Centre did not issue any warnings for the quakes.
Source:
Stuff News