National Advisory: Tsunami activity – expect strong and unusual currents and unpredictable surges at the shore
New Zealand may experience strong and unusual currents and unpredictable surges at the shore following a magnitude 8.7 earthquake off the East Coast of Russia at 2025-07-30 11:25 AM.
Strong currents and surges can injure and drown people. There is a danger to swimmers, surfers, people fishing, and anyone in or near the water close to shore.
People in or near the sea in the following areas should move out of the water, off beaches and shore areas and away from harbours, marinas, rivers and estuaries.
AREAS UNDER THREAT:
ALL COASTAL AREAS OF THE NORTH ISLAND, GREAT BARRIER ISLAND, THE SOUTH ISLAND, STEWART ISLAND, and the CHATHAM ISLANDS (updated: 3.02pm, 30/07/2025)
ADVICE FOR PEOPLE IN AREAS UNDER THREAT:
STAY OFF THE BEACHES AND SHORE AREAS
People on boats, live-aboards and at marinas should leave their boats/vessels and move onto shore. Do not return to boats unless instructed by officials.
There is no need to evacuate other areas unless directly advised by local civil defence authorities. Coastal inundation (flooding of land areas near the shore) is not expected as a result of this event. We are advising people to:
- Move out of the water, off beaches and shore areas and away from harbours, marinas, rivers and estuaries.
- Do not go to the coast to watch the unusual wave activity as there may be dangerous and unpredictable surges.
- Listen to local civil defence authorities and follow any instructions.
- Share this information with family, neighbours and friends.
- Strong and unusual currents and unpredictable surges will continue for several hours and the threat must be regarded as real until the Civil Defence states otherwise.
The situation may change as new information becomes available. Listen to the radio or TV for updates, or check www.civildefence.govt.nz...
Poll: Should we be giving the green light to new mining projects? 💰🌲
The Environmental Protection Authority announced this week that a proposed mine in Central Otago (near Cromwell) is about to enter its fast-track assessment process. A final decision could come within six months, and if it’s approved, construction might start as early as mid-2026.
We want to know: Should mining projects like this move ahead?
Keen to dig deeper? Mike White has the scoop.
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53.2% Yes
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46.8% No
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Waikato Hospital’s Emergency Department is the latest location of interest for measles.
Two separate days in the last week were listed on Health NZ’s website on Friday morning as a place where someone with measles was known to have visited.
Poll: Have you ever had a Healthy Homes inspection done where you live?
Conflicting Healthy Homes inspection reports are raising concerns about the consistency of standards meant to ensure rental properties are safe and liveable.
In one recent case, a Cambridge rental property underwent two inspections within a week, with significantly different outcomes. The first, arranged by tenant Sara Lewis, identified multiple issues including mould, vermin, and ventilation concerns. A second inspection, arranged by property managers Harcourts, just six days later, found little to criticise.
Have you ever had a Healthy Homes inspection done where you live? Tell us your reasons in the comments (adding NFP if you don't want your words used in print).
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33.3% Yes
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66.7% No
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