Police say the person whose body was found in a bag in the Gulf Harbour was a small woman of Asian descent.
They have now launched a homicide investigation.
Police were called to a reserve in Gulf Harbour on Tuesday afternoon after the body was found by fisherman Paul Middleton.
“The body was located in the water by members of the public near Laurie Southwick Parade around 3.15pm,” police said.
Acting Detective Inspector Tim Williams, Waitematā CIB, said a post-mortem examination had been completed.
“At this stage, we have not been able to confirm the identity of the victim, but we can say they are a female of Asian-descent, possibly Chinese, and small in stature.
“Police are asking anyone who may have information on a woman matching the description who they have concerns for to please get in touch.
“Our priority will be to then identify and notify the victim’s next-of-kin.”
Middleton was in the Whangaparāoa area to do some fishing, trying to catch some decent-sized kahawai or snapper.
“I [cast] my lure out ... and nothing much was happening, but there was a bag out there,” he told Radio New Zealand on Tuesday.
He said that, at the time, he did not know it was a bag, and thought it was a log or a dead animal. Boats had been passing through the area, near the entrance to the marina, he said.
“Anyway, the wind changed and brought it into the coast. Anything floating in the water brings fish around, so I was targeting it. I got that perfect shot, like millimetres to the side of it.”
He hooked it and pulled it into the shore - it was heavy but easy to move - and managed to pull it up the rocks a little.
“I took the hook out and thought, ‘Right, let’s see if it’s a bag of rubbish and I need to dump it in a rubbish bin or something’.”
He struggled through “layer and layer” of plastic to open the bag.
There was “a bit of clothing ... and then there was this hand sticking out”.
It was at that point that he called police.
“Two cops turned up and they thought I’d actually said there’s just a hand in a bag and then they went down there and went, ‘Oh no we’ve got a body’,” Middleton said.
Middleton said he did not try to open the bag further once he discovered the hand.
Tourists parked in a camper van at Gulf Harbour said they noticed something large floating in the water a day before the body was found. The Kiwi couple said they had looked at the object from the shoreline but hadn’t known what it was.
Middleton had been fishing from rocks on the coast. He then dragged the object up on to the rocks, but not further out of the water because it was too heavy, the tourists said.
Once Middleton unwrapped the plastic around it and found a human hand, he returned to his nearby camper and phoned police.
