What a Tsunami Looks Like

An 8.0 earthquake near the Solomon Islands has caused a tsunami warning in the South Pacific.

Here's what it looks like.

No Tsuanmi in South Pacific

A tsunami sparked by a powerful 7.6-magitude quake failed to materialise on New Zealand's shores, but Civil Defence says people should expect high tides within the next 24 hours.

The quake struck at 7.03am (NZT) at a depth of 20km, according to the US Geological Service. It was felt in Wellington and parts of the East Coast of the North Island.

It was originally reported to be magnitude 7.8 at a depth of 48km but USGS has revised it to magnitude 7.6.

The Pacific Tsunami Warning Center in Honolulu said a tsunami had been generated and could be around a metre high when it arrives at New Zealand.

The USGS said tsunamis had already struck the Kermadec Islands and Raoul Island this morning. The waves were 68cm and 84cm high before adding it had issued a tsunami warning for New Zealand, affecting East Cape, North Cape, Gisborne and Auckland.

However, the Pacific Warning Centre based in Hawaii called off its tsunami warning after the 7.6 earthquake in the Kermadecs before the Civil Defence did.