Why our seas scorched: NZ's back-to-back freak marine heatwaves
Scientists have shed fresh light on two of the most freakish climate events in NZ history.
AdvertisementAdvertise with NZME.
Latest from Oceans
Why a changing climate matters to NZ's blue whales
They've only just been discovered, but NZ's giant blue whales already face climate threat.
Cold and dehydrated: Turtle found on Takapuna Beach likely from Costa Rica
The injured Black Turtle is being cared for at Auckland Zoo and is in critical condition.
Govt's 'zero-deaths' seabird plan needs cameras on boats, groups say
New goal of zero seabird bycatch deaths won't work without cameras on boats, groups say.
Orcas 'get the memo' about level 2 with harbour cruise
The orcas were spotted in Raglan Harbour feasting and playing with stingray.
'Terrifying' great white shark encounter off Auckland beach
"Oh s***, that's a big fish," thought Steve Dickinson. Then it went for his kayak.
'A story of isolation' - The 36-year journey to find a new albatross species
A journey to answer a mystery since 1984. Are 30 isolated albatross on Manawatāwhi unique?
Microplastics: Finger pointed at washing machines
Investigation into Auckland microplastic pollution points to fibres from washing clothes.
School of sharks sighted off Army Bay
"We looked out of the hatch and saw a whole lot of fins."
Climate scientist: 2019 was wider NZ region's hottest year
Combined land and ocean data show 2019 was NZ region's hottest year, scientist says.
Massive waves and baking hot weather on the way
Blistering heat could tempt weak swimmers into dangerous seas today, forecaster warns.
100 dead snapper found floating in Hauraki Gulf
Members of the public are urged to report any suspicious fishing activity.
Watch: Hundreds of sharks swarm shallow water at Great Barrier Island
"We finally found out why the fishing has been so bad."
Dolphin found dead in Wellington bay
It came on the same day four pilot whales died after stranding in the Coromandel.
Great white shark washes up on Auckland beach
It comes after Orewa beach was closed on Monday following a sighting of two large sharks.
Pacific's 'hot blob' to hang around for summer
A sprawling patch of warm water dubbed the "hot blob" is expected to linger over summer.
Beached as: Armourguard car stuck in sand
Armourguard in the gun for getting car stuck on beach in Auckland.
Hot 'blob' off New Zealand is growing
Patch of water bigger than New Zealand has temperatures six degrees warmer than average.
Baby dolphin died 'horrible death' entangled in discarded fishing braid
A discarded fishing braid sliced through the calf's flesh.
Another marine heatwave? NZ's seas are warming fast
NZ sea temperatures are warming - and forecasters aren't ruling out third marine heatwave.
From high school drop-out to adidas high-flyer
Zion Armstrong has transformed from a cash-strapped Kiwi sprinter to an adidas high-flyer
Celebration of two ocean-voyaging traditions
Tuia 250 journey felt like a joint celebration of two ocean voyaging traditions.
The four big threats hurting our oceans and coasts
Climate change named as one of four big threats hurting NZ's vast blue backyard.
Why NZ's spring is about to get wet - but not warm
Something called the Indian Ocean Dipole may bring big bouts of spring rain. What is it?
'Contagious personality': Givealittle set up for family of swept away Emily
A fundraising page aims to support Emily's family and preserve her memory.
Millions of youth worldwide strike for climate action
Thousands of people around the globe stage rallies to call attention to climate change.
Covering climate now: A bird on the brink
With a population of 45, this species is at the brink. Climate change may push it over.
Covering climate now series: Forecasting in a warming world
How do you commentate on a catastrophe in slow motion? Welcome to Ben Noll's job.
Giant pumice 'raft' floating towards Australia
A giant pumice island is drifting towards Australia. Scientists say it's great news.
Monster waves over 10m expected to thrash west coast
Large waves in addition to king tides will make for some gnarly wave action.
'Drone doctor' takes huge whale's vital signs
NZ scientists have used a 'drone doctor' to take the vital signs of a huge humpback whale.
Cross about the coming cold snap? Blame it on negative SAM
Why is our mild winter about to take an icy plunge? Blame something called negative SAM.
New-wave research: $11.5m mega-project to shed light on NZ's changing oceans
An $11.5m project will take a closer look at NZ's vast and fast-changing marine estate.
Could 'plastic shaming' help NZ's waste woes?
A marketing researcher says "plastic shaming" could help drive a green consumer shift.