http://www.stuff.co.nz/world/americas/7874421/7-7-earthquake-Tsunami-expected-to-hit-Hawaii
Hope all is well.
A tsunami warning has been issued for Hawaii after a 7.7-magnitude earthquake rocked an island off the west coast of Canada. The United States Geological Survey said the quake hit the Queen Charlotte Islands at 8.05pm on Saturday local time (4.05pm Sunday, NZT) and was centred 155km south of Masset, British Columbia.
Gerard Fryer, senior geophysicist at the Pacific Tsunami Warning Centre, told CNN that Hawaii could expect waves between one to two metres high. "We are recommending coastal evacuation," he said.
The centre said the first tsunami could hit the islands by about 10.30pm local time (9.30pm Sunday NZT).
Fryer told CNN the waves would not be as significant as those generated by the devastating earthquake that struck Japan in March 2011, leaving thousands dead.
Hawaii news website staradvertiser.com said tsunami warning sirens have sounded across Hawaii and officials have told people in inundation zones to evacuate immediately.
“A tsunami has been generated that could cause damage along coastlines of all islands in the state of Hawaii,” the centre said in a statement. “Urgent action should be taken to protect lives and property.”
The centre originally said there was no threat to the islands, but a warning was later issued and remains in effect until 7pm Sunday (6pm Monday, NZT). A small craft advisory is in effect until Sunday morning.
New Zealand Civil Defence spokesperson Ian Maclean said there was no tsunami threat to New Zealand following the earthquake.
A small tsunami prompted state and federal officials to warn people in southeast Alaska and down the Canadian coast to take precautions.
The USGS said the 7.7-magnitude quake shook the area and was followed by a 5.8 magnitude aftershock several minutes later.
Hope all is well.