10/04/2026
The wild weather of Tropical Cyclone Vaianu is set to move south and begin affecting parts of Aotearoa New Zealand from late Saturday 11 April into Sunday 12 April
🔶 Currently most of the Wellington region have a Strong Wind Watch.
If you're planning on traveling during the school holidays:
🔶 Keep an eye on MetService New Zealand for changes and updates.
🔶 Follow the local Councils and Civil Defence and Emergency Management accounts of where you're holidaying.
🔶And if things get a little hectic, reconsider your adventures if possible.
Here’s a quick checklist for your whānau and whare to be prepared 👇🏽
⚠️ clear your home’s gutters and drains of leaves
⚠️ secure outdoor furniture and trampolines with ropes and tie downs
⚠️ check your emergency plan
⚠️ pack a grab bag for the whole family, including pets
⚠️ know your risks – check if you live, work or play in an area prone to flooding, landslides, and trees falling
⚠️ connect with your neighbours
⚠️ know where your Community Hub is
⚠️ store emergency water and consider your needs should the power go out.
Download our FREE Antenno app to receive push notifications in an emergency 👉🏼 www.kapiticoast.govt.nz/Antenno
Find other ways to stay up to date on our website 👉🏼 www.kapiticoast.govt.nz/Emergency
And check in with our friends at Wellington Region Emergency Management Office for updates and practical advice on getting prepared.
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CYCLONE VAIANU - FINAL UPDATE 8:42pm Monday 13 April
All warnings for the region have now been cancelled or expired
Enjoy your day, WREMO Duty Team
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All Warnings for the Wellington Region have now been cancelled.
There is still a Heavy Swell Warning and a Strong Wind Watch for WAIRARAPA in place - both until early Monday morning, but we do seem to have missed most of the impacts from the cyclone.
Have a good evening, WREMO Duty Team 😊
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Update 2:24 pm 12/04/26
Heavy Swell Warning for WAIRARAPA
Met service has issued a heavy swell warning for Cape Palliser (Lighthouse) to Mataikona from noon Sun 12th - 3am Mon, 13th Apr
Northeast combined waves reaching 4m metres, rising to5-5.5m by Sunday afternoon, easing below warning criteria overnight Sunday. The main risk period is during the late evening Sunday, as there is low pressure from Cyclone Vaianu, with a high tide expected just after midnight.
These swells could bring debris and surface flooding to roads, especially around high tide.
- Take care walking or driving along roads exposed to the sea during this time.
- Surfers, divers, recreational reef fishers/surfcasters should be extra cautious and avoid exposed locations.
- If you are planning on heading out into the water, check the marine forecast before you do, and if in doubt, do not go.
The highest risk period is typically at or within 1-2 hours of high tide.
Cape Palliser Tide Times:
High tides: 12:31pm (Sun) 12:53am (Mon)
Castle Point Tide Times:
High tides: 12:52pm (Sun) 1:17am (Mon)
For more details of the warning and the latest updates, visit MetService at:
https://www.metservice.com/warnings/home
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💨CYCLONE VAIANU UPDATE💨 2:23 pm 12/04/26
Heavy rain warning for WAIRARAPA (CANCELLED)
Met service has issued a heavy rain warning for Wairarapa coastal hills with lesser amounts elsewhere from 11 am Sun-12am Mon.
Expect 90 to 120 mm of rain. Peak rates of 15 to 25 mm/h expected Sunday afternoon and evening.
Minimal chance of upgrading to a Red Warning.
Preparedness messaging for heavy rain can be found in the warning below.
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Heavy rain warning for THE TARARUA RANGE (CANCELLED)
MetService has issued a heavy rain warning for the Tararua range from 11am Sun-12am Mon. Expect 90 to 120 mm of rain. Peak rates of 15 to 25 mm/h expected Sunday afternoon and evening. There is a minimal chance of upgrading to a Red Warning at this stage.
- Heavy rain may cause streams and rivers to rise rapidly. Surface flooding and slips are also possible and driving conditions may be hazardous.
- Take extra care on the roads.
- Clear stormwater drains to help prevent surface flooding.
- Follow weather updates closely if tramping or planning outdoors activities in the ranges.
Keep an eye on the weather and visit https://www.metservice.com/warnings/home for the latest
updates.
Take care, WREMO Duty Team
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9:11am 10/04/25
The Tropical Cyclone Warning Centre at MetService is keeping a close eye on Cyclone Vaianu as it makes its way towards New Zealand.
At this stage, there are NO warnings for the Wellington Region, however, we do expect it to be wet and windy over the weekend at the very least. There is a yellow wind watch in place for the whole region that may change to a warning over the next 1-2 days. Find out more about watches and warnings here: https://about.metservice.com/about-severe-weather-warnings
WHAT YOU CAN DO TO PREPARE
👉Secure any outdoor items like wheelie bins, trampolines, and outdoor furniture that could blow around.
👉With the kids on holiday, check they haven't left things lying around outside
👉Clear leaves out of gutters and away from drains - this will help reduce potential flooding if there's rain
👉Check on any family, friends, or neighbours who might need a hand securing items
Keep an eye on the MetService website for the latest information - if warnings are issued for the region, we will post them here.
Take care, WREMO Duty Team
