WEATHER LATEST
* Snow, heavy seas, freezing temperatures as polar blast sweeps north
* State of emergency declared in Wellington with waves of up to 6.5m overnight
* High tide is due to hit affected bays on the capital's south coast at 9.22am
* Auckland endures one of coldest nights of years, temperatures
Weather: Antarctic polar blast sweeps New Zealand, huge waves hit Wellington coast
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Wellington City civil defence controller Derek Baxter said several large swells had crossed the road in the past hour and caused damage to at least one house. Fire crews and contractors had been on hand to help pump seawater from one property.
Motorists and pedestrians were asked to take care and drive to the conditions along the south coast today.
Before high tide crews had cleared coastal roads from debris washed up by enormous waves with council officials concerned the worst was yet to come.
A meeting was to be held later today on whether to extend the local state of emergency which was brought in yesterday afternoon.
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Southerly swells hammer coast
With big southerly 6.5m swells continuing to pummel the shoreline, forecasters revealed they were dwarfed by a towering 15m wave which came crashing onto the Baring Head buoy at the entrance to Wellington Harbour last night.
After surveying the overnight damage Baxter said he was taking a precautionary approach to the emergency as swells continued to roll in along the capital's southern coast.
"The risk profile is worse than high tide last night due to the wave energy," said Baxter.
In the meantime the local state of emergency declared yesterday afternoon would remain in force.
Baxter said waves washed over coastal roads in a number of areas earlier today, including in Breaker Bay where contracting crews had a big job ahead of them to clear debris.
Owhiro Bay Parade to the west of the bridge would also remain closed to all but residents' traffic this morning while the roadway was cleared.
Relieved residents of Owhiro Bay Parade returned home this morning, saying they got off lightly, and the damage was nowhere near as bad as last April, or the weather event of 2013.
Sandbags and boards could still be seen on homes on Owhiro Bay Parade, used to prepare for the impact of last night's forecasted swells.
Owhiro Bay Resident Dave Shoemack said it had been a windy night, but probably worse at about this time yesterday.
"It was good this time because there was a lot of warning," he said.
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"A lot of people put up the boardings this time." He didn't believe there was any real damage to his section of the street.
Local Jo Bushe said the waves were coming from a different direction this time, but there were still four or five low lying homes that may have been affected.
MetService forecaster Amy Rossiter said the monster 15m wave was recorded at 8.30pm. Other massive waves off Owhiro Bay measuring up to 10m were recorded across the night.
Emergency officials met at first light to assess overnight damage caused by waves of up to 6.5m that pummelled the Wellington coast overnight.
As day broke in the Capital, authorities were warning that the huge swells overnight - "an enduring high tide" - were likely to still pose a threat up to high tide just before 9.30am.
At this stage it appears homes have escaped damage from heavy swells on Wellington's South Coast, although waves breaking across the road have continued to throw rocks and driftwood up on to it.
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However, Wellington City Council spokesperson Richard MacLean said people from about 20 houses in Breaker Bay refused to leave.
About 140 homes were yesterday evacuated at Breaker Bay on Wellington's south coast, with waves of up to 6.5m breaking over sea walls and on to residential properties. Police have set up road-blocks at either end of the line of homes.
"As at 5am today Wellington City Council's Roading Team advised that they had seen overtopping at Breaker Bay, Owhiro Bay and Moa Point and they were clearing debris," said Wellington Civil Defence regional management head Jeremy Holmes.
A section of road had also been closed between Happy Valley Rd and Red Rocks.
"The key message is that the threat of heavy swells around the south coast of Wellington and Wairarapa is not yet over. High tide is expected around 9.30 this morning and residents should stay away from the coast until that threat has reduced," Holmes told Newstalk ZB.
"People should stay away from the water so they don't put themselves at risk."
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He also warned people to steer clear of floodwaters until any damage to roads could be assessed.
Wellington Mayor Andy Foster told The AM Show he didn't think there had been any substantial property damage however there was a lot of debris across roads which would need clearing.
"That's obviously going to be a priority after the high tide, which is coming in the next couple of hours, to get in there, clear out the debris and make the road safe," Foster said.
He said the storm proved less severe than expected and while the council took the precaution of evacuating people and declaring a local state of emergency a westerly shift meant the waves weren't as high as initially forecast.
Cordons will stay in place at Breaker Bay this morning. The 7am Civil Defence meeting will assess any overnight damage, and the latest Met Service information.
"Indications are it's an enduring high tide... we are seeing an increase in the energy of the level of waves; that's what we've been dealing with. We've been watching this since it impacted the south coast yesterday."
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MetService forecaster Gerard Bellam said waves as high as 10m had been recorded at a buoy off Owhiro Bay on Wellington's south coast overnight.
EVACUATION AREA MAP - Map showing the required evacuation area in Breaker Bay & the location of checkpoints. Evacuate now if you are in this area to friends or family. If you don't have somewhere to evacuate to, call @WgtnCC for assistance on 04 499 4444. https://t.co/Br6On6jfhp pic.twitter.com/GlIHMq1sHY
— Wellington Region Emergency Management Office (@WREMOinfo) June 29, 2021
The Baring Head buoy at the harbour's entrance had continue to measure waves between 6-8m and while the Taputeranga Marine Reserve buoy registered waves from 6.1- 10m.
He warned Eastbourne Rd was also vulnerable as it was close to sea level with waves washing over and leaving debris on the road.
"Unfortunately that's going to coincide when people are on the road most of this morning," said Bellam.
The heavy swell warning remained in place until 11pm.
Giant waves were crashing over sea walls on Wellington's south coast last night - dumping debris and spray - after dozens of families fled their homes under emergency evacuation orders.
Five families had asked for assistance with accommodation overnight.
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The worst impact was likely to be felt through to 3am and the extent of damage wouldn't become clear until first light this morning.
Wellington Airport said after a day of storm disruption most flights were back on schedule. However it warned people travelling to and from the airport to watch for flooding on local roads and allow extra time.
Authorities declared a local state of emergency yesterday afternoon and warned that swells of up to 6.5m - due to hit parts of the capital and Wairarapa last night - posed a "significant risk" to life and property.
Police had set up checkpoints around Breaker Bay and would maintain a presence throughout the night to protect vacant properties from potential looters.
The powerful tidal surge came as an Antarctic blast swept up the country, closing roads and forcing the cancellation of flights and ferry services yesterday.
Meanwhile, many in other parts of the country will wake from "one of the coldest nights of the year". MetService said temperatures dropped to below 0C in Auckland overnight.
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As well as bone-chilling temperatures, the wild weather dumped snow as far north as the Bay of Plenty and brought heavy rain, hail and fierce winds up to Auckland.
The Desert Rd was finally reopened this morning after it had been closed by snow and ice and overnight.
In Wellington, roadblocks were erected on the south coast where the waves were expected to hit hardest, to prevent sightseers from getting too close.
Newstalk ZB reporter Jack Crossland said all you could see from the summit of Breaker Bay was the white of crashing waves.
"When I hopped out of the car, you could barely stand on two feet."
Ōhwiro Bay resident Eugene Doyle said a cordon was up at the intersection of Ōwhiro Bay Parade and Happy Valley Rd last night.
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Wellington City Council Civil Defence Controller Derek Baxter said he saw 10 cars at the Ōwhiro Bay cordon which shouldn't have been there.
"It has become the exciting thing of the evening to pull up into one of the bays and shine your headlights and see if you can use them like a flash to get a great photo and that is not helping us or emergency services."
Authorities knocked on every door within the Breaker Bay cordon last night and some people have chosen not to evacuate, Baxter said
As residents piled sandbags at doors yesterday, memories of the destruction caused by a massive swell in April 2020 flooded back.
Ōwhiro Bay resident Kristen Meads put sandbags across all four doors of her home, including the cat flap, removed all the pots from her front yard and stacked her outdoor furniture.
Her treasured succulents were on top of the woodshed.
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Meads said she felt more prepared for this year's storm compared to when huge waves struck in April last year, smashing over her house, the water gushing in under doors.
"Our garage door was basically like a pretzel inside of the garage, the force of the water was just insane", Meads said.
"Our friends' window was smashed in last time and that would be my biggest fear."
Properties were evacuated on Breaker Bay Rd between numbers 53 and 194 and Wellington City Council spokesman Richard MacLean estimated at least 200 people were affected.
Weather officials said the worst waves would accompany the coast's high tide just before 9pm last night. They warned that large swells would continue bashing the south coast at high tide this morning and evening.
Yesterday two kayakers paddling near Marine Parade in Wellington sparked a rescue mission - but the men say they weren't in any danger and were frequently out in similar conditions.
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However, the decision left the city's mayor baffled.
"It's the sort of thing where you go, 'What on earth were you thinking," Andy Foster said.
Breaker Bay resident Heidi Barrenger was driving one of her daughters to gymnastics when her cellphone lit up with messages asking if she was ok and talk of evacuation.
We're now past tonight's high tide on the Wellington south coast. Waves of 10m+ have been recorded so far, and wave period (related to energy) is still increasing. Expect large waves through the night, especially around high tide tomorrow at 9:18am https://t.co/qHyE5zhh6X ^TA pic.twitter.com/4BvIYfkmd1
— MetService (@MetService) June 29, 2021
"We quickly turned our car around and as a family decided that we definitely needed to [be] evacuated so we packed our bags."
The family stayed with friends in Seatoun last night.
Barrenger said she felt panicked initially while her daughters were excited.
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"But we've been living in Breaker Bay for about 12 years now and we've had this happen a couple of times. We've only evacuated one time before form an earthquake and tsunami risk but we've had storms before.
"I think probably they picked up on a bit of panic from us and then they [my daughters] started being a little bit more scared and anxious about how long we were going for and if the house was going to be ok."
Barrenger "cracked open a bottle of red" when she was safely in Seatoun.
The polar blast dumped snow in several parts of the country yesterday forcing road closures - including the Desert Rd, State Highway 2 near Gisborne, and SH87 in the South Island between Kyeburn and Outram.
Flights were cancelled - including 29 in and out of the capital airport alone.
All Interislander sailings have been cancelled today for the second day running.
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General manager Walter Rushbrook said they were monitoring the situation closely, and expected sailings to resume tomorrow, weather permitting.
Aucklanders shivered through one of the coldest nights of the year with MetService expecting the mercury to plunge as low as 1C in Pukekohe and Papakura this morning.
Highs for much of the country yesterday were single digits – with Waiouru on the Desert Rd only creeping up to 2C, while Te Anau, Queenstown and Masterton recorded 5C.
MetService Meteorologist to Mmathapelo Makgabutlane said there were reports of snow as far north as Whakatāne yesterday while parts of Southland were coated with 15cm of snow and snow blanketing a New Brighton beach.
Makgabutlane said there was an easing trend for the days ahead. While Kiwis would still need to wrap up, especially to bear the early morning cold temperatures, a high pressure system was coming from Thursday bringing settled conditions for the bulk of the country.
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