A tsunami warning alert above a highway in Wellington early on November 14, 2016 following an earthquake © AFP / Marty Melville
Christchurch, New Zealand, Nov 13 – Residents in coastal areas of New Zealand fled through the night Monday after a powerful 7.8 earthquake struck just after midnight, triggering a potentially destructive tsunami.
The earthquake, centered north of Christchurch in the South Island, was felt throughout the country, causing widespread damage and reported casualties.
As tsunami warning sirens were activated in South Island coastal towns and along the east coast of the North Island, police and emergency workers went door-to-door to evacuate seaside properties.
A “destructive tsunami” with waves up to five metres (16 feet) was possible, the ministry of civil defence, responsible for emergency management in New Zealand, said in a bulletin.
Some early waves were up to two-metres but civil defence warned they could intensify and described the tsunami as “an event of life-threatening or national significance”.
A tsunami warning alert above a highway in Wellington early on November 14, 2016 following an earthquake © AFP / Jean Michel CORNU, Jonathan JACOBSEN
Civil Defence Minister Gerry Brownlee told a media briefing he had received reports of casualties near the South Island coastal town of Kaikoura but details were unclear.
Local media reported emergency services were searching for a missing person in a collapsed homestead. A second person who had been thought missing in the building was found alive.
The earthquake struck at 12:02am Monday (1102 GMT Sunday) and was 23 kilometres deep, the US Geological Survey said, putting the epicentre near the alpine tourist village of Hanmer and the rural township of Cheviot in North Canterbury.
It was one of the most powerful shakes to rock earthquake-prone New Zealand and ignited painful memories for residents in Christchurch which was devastated five years ago by a 6.3 tremor which killed 185 people.
Residents park their cars near the top of Mount Victoria, the highest hill in Wellington, New Zealand early on November 14, 2016, following an earthquake centred some 90 kilometres (57 miles) north of the South Island city of Christchurch © AFP / Marty Melville
“It was massive and really long,” Tamsin Edensor, a mother of two in Christchurch, told AFP, describing the powerful quake as the biggest since the 2011 tremor which was one of New Zealand’s deadliest disasters.
“We were asleep and woken to the house shaking, it kept going and going and felt like it was going to build up.”
The main tremor was followed by a series of strong aftershocks and there were reports of damaged houses. Roads were cut and rail and ferry services were halted.
In a brief message the Prime Minister John Key tweeted: “I hope everyone is safe after the earthquake tonight.”
People took to social media to report damage with goods tipped from shelves and shattered glass littering streets.
Debris from buildings in Wellington early on November 14, 2016 following an 7.8 magnitude earthquake some 90 kilometres north of New Zealand’s South Island city of Christchurch © AFP / Marty Melville
– ‘Significant shake’ –
“Family friends in Cheviot say some houses are gone,” one person tweeted.
Marie Black, a local councillor who lives about 50 kilometres north of Christchurch, told the New Zealand Herald there were reports of damage to buildings in the North Canterbury region.
“It was a significant shake, I have felt several aftershocks and it is very unnerving,” she said.
Civil Defence boss Sarah Stuart-Black said people should not be fooled if the first tsunamis were not as big as predicted particularly in the top half of the South Island.
A stack of collapsed logs at a wharf in Wellington early on November 14, 2016 following an earthquake © AFP / Marty Melville
“It could be as high as three-to-five metres. The first waves have hit but it may be the first waves may not be the biggest,” she said.
Simon Morton, a radio presenter in the capital city Wellington, said he had evacuated his house after noticing the tide dropping away. Other people had joined him in going to higher ground.
In several cities guests were forced to evacuate hotels when the quake hit, including Nelson, about 200 kilometres from the quake centre where the touring Pakistan cricket team are staying.
“Some of the boys were in prayer, some were watching the India-England Test on TV when we felt the windows shake,” team manager Wasim Bari told ESPNcricinfo.
In September, a strong 7.1-magnitude earthquake struck the east coast of New Zealand, generating a small tsunami, but no significant damage or injuries were reported.
New Zealand is on the boundary of the Australian and Pacific tectonic plates, which form part of the so-called “Ring of Fire”, and experiences up to 15,000 tremors a year.
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