Tsunami advisory now lifted

Last Updated : 01 Aug 2025
CD Amber Alert

Update: Friday 1 August, 8.30am

Tsunami update: Auckland is no longer under threat 

The National Emergency Management Agency (NEMA) has advised that the potential for tsunami activity around the coast of Aotearoa New Zealand is no longer a threat, and all advisories have been lifted. 

Auckland Emergency Management has returned to its normal monitoring status. Beach and marine tsunami conditions were observed across the east coast of New Zealand last night (Thursday), but they have now subsided to strong and unusual currents.

Although the National Advisory for the North and South Islands has been lifted, strong and unusual currents will continue for the next 20 to 48 hours.

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Update: Thursday 31 July 2025, 8.45am

Civil Defence Centres closed: tsunami advisory still in place

Auckland Emergency Management has closed the four Civil Defence Centres (CDCs) activated last night in Tāmaki Makaurau. While the country is still under a national advisory for tsunami activity, support centres for live-aboard boaties are no longer needed.

Auckland Civil Defence and Emergency Management Group Controller Mace Ward says that as of this morning, there were minimal impacts reported across the Auckland region.

“It was great to see Aucklanders taking note of the updates issued yesterday, following our advice and seeking refuge when needed to keep themselves safe.

“We hosted two boaties at our Waiheke Civil Defence Centre overnight,” says Mr Ward.

“Auckland Transport has advised that public transport services are operating as normal in Tāmaki Makaurau today. Ferries have been running to schedule but it’s always a good idea to check live departures in the AT mobile app or online Journey Planner before you travel in case strong currents cause delays or cancellations.

"This is a good reminder for Aucklanders on the importance of being prepared. Remember, if you or your property are in danger phone 111 – don't wait, natural warnings like rising floodwaters need to be acted on immediately,” says Mr Ward.

You can also visit the Auckland Emergency Management website or the Get Ready website for good advice on getting your household prepared for an emergency.

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Wednesday 30 July 2025, 6.33pm

Tsunami threat: Civil Defence Centres open for live-aboard residents

Auckland Emergency Management will open four Civil Defence Centres for residents who live aboard marine vessels and need alternative shelter overnight.

The National Emergency Management Agency (NEMA) has issued a national advisory on tsunami activity following an earthquake off the east coast of Kamchatka Russia this morning.  

Strong and unusual currents and unpredictable surges at the shore are expected to affect New Zealand (all coasts) from around midnight tonight.  

Auckland Civil Defence and Emergency Management Group Controller Mace Ward says standing up Civil Defence Centres (CDCs) offers a back-up option for people whose primary residence is on the water and who are unable to shelter with friends or whānau this evening.  

“If you live aboard a vessel in the Auckland region, we strongly advise you to find an alternative place to stay this evening. 
“If you can’t shelter with friends or whānau, please make your way to one of our Civil Defence Centres which will be open from early evening, until 8am on Thursday.  
“These centres will offer basic facilities like shelter and light snacks and some basic sleeping options like inflatable mattresses.  
“Please bring warm clothing, essential items like medicines, baby and children’s items, and special food items,” he says.

All Civil Defence Centres are wheelchair accessible and a small number of pets can be accommodated.  

Civil Defence Centre locations 

  • Sunderland Lounge - 27 Hudson Bay Road, Hobsonville Point.  
    Open from 8:30pm until 8am 
  • Takapuna War Memorial Hall - 3 Gibbons Road, Takapuna, Auckland 0622 
    Open from 8:30pm until 8am 
  • Stanmore Bay Pool & Leisure Centre - 159 Brightside Road, Stanmore Bay, Whangaparaoa. 
    Open from 8:30pm until 8am 
  • Ostend War Memorial Hall - 76 Ostend Road, Ostend, Waiheke Island 
    Open from 8:30pm until 8am

Call 111 if there is an immediate threat to life or property. You can contact Auckland Emergency Management by phone on 0800 22 22 00.

Travel advice 

  • Auckland Transport is monitoring the situation closely and customers will be advised via the AT Mobile app and website if there are any impacts to the transport network.  

Estimates of expected earliest wave arrival times: 

Note: These times are provisional and based on the best information available. Arrival times may be as much as one hour later and may be adjusted in subsequent messages. This table does not include Aotea Great Barrier Island, which would expect an earlier arrival time (closer to midnight).  

Location 

Earliest Wave Arrival Time 

Auckland East 

1:35 am 31 Jul 2025 NZST 

Auckland West 

1:15 am 31 Jul 2025 NZST 

Source: National Emergency Management Agency 

For further updates

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