Quake lifts Solomons island metres from the sea

The force of this week's Solomons earthquake has lifted an island in the South Pacific archipelago and pushed out its shoreline by tens of metres, exposing surrounding reefs.

The remote island of Ranongga in the western Solomon Islands used to have submerged coral reefs that attracted scuba divers from around the world.

But since Monday's massive earthquake in the Solomon Islands, the reefs are now exposed above the water and are dying, an AFP reporter and photographer have seen.

The AFP team, which travelled to Ranongga on a chartered outboard after the quake, saw exposed reefs bleaching in the sun, and covered with dead fish, eels, clams and other marine life.

The 8.0-magnitude quake, caused by a shift in the Earth's tectonic plates, triggered a tsunami that killed at least 34 people in the remote western Solomons and left 5,500 homeless.

Aid agencies have yet to reach Ranongga, but the AFP team saw the devastation that has permanently altered the geography of the island, 32-kilometres (20-miles) long and 8-kilometres wide.

Although Ranongga escaped the fury of the tsunami, the seismic upheaval from the quake pushed out the shoreline by up to 70 metres, local resident Hendrik Kegala also said.

"Plenty big noise," he told AFP in the local pidgin dialect.

"Water go back and not come back again," he added, saying the whooshing sound of the receding water and the shaking from the quake occurred simultaneously.