Toxic shellfish means kaimoana off the menu for some this Xmas

Warnings have been issued in Northland, Hawke’s Bay and Gisborne. (Source: 1News)

People living in Hawke's Bay, Gisborne and Northland are being warned to avoid eating shellfish as a deadly toxin reaches dangerous levels.

For those anticipating the traditional inclusion of fresh kaimoana in their festive meals, this warning comes as a disheartening blow.

Even if they appear pristine, the shellfish contain potentially harmful toxins concealed within their seemingly healthy exteriors.

"If you pick up a shellfish on the beach, there's no way to tell whether it's poisoned or not," certified sampler Kay Blunden told 1News while collecting samples along the Hawke's Bay coast.

Recent testing results from the Ministry for Primary Industries (MPI) recorded toxins eight times the safe limit in Hicks Bay, while Tolaga Bay exceeded the safe limit by 12mg/kg (safe limit is 0.8 mg/kg).

MPI Deputy Director General at New Zealand Food Safety, Vincent Arbuckle said levels do typically rise in spring but not to this level.

"Some bacteria can be cooked out, but this particular toxin cannot be removed by cooking. So, it's a strong recommendation to avoid consuming that shellfish for the time being,” Arbuckle said.

Conversations with Hawke’s Bay locals unveil a mixed sentiment. Some expressed confidence in the shellfish quality, others voiced frustration over the lack of test results and information regarding the issue.

Shellfish is deeply embedded in the cultural heritage and dietary habits of many East Coast communities, not a luxury item for many, but a crucial source of sustenance during the summer months.

Ngāti Kahungunu Iwi Chairperson Bayden Barber said the warnings will be tough for many whānau.

"Kaimoana is part of our whakapapa, part of our history. It keeps the kai cupboard and fridge full during summer,” Barber said.

“Kaimoana helps curve the cost of living crisis for many whānau, so It's really difficult for whānau to know the shellfish they are eating might make them sick."

Scientists attribute the surge in toxin levels to this year's wild weather patterns, and fluctuations in water temperature, which have introduced heightened nutrients into the water.

With an unknown warning timeframe, residents are urged to remain vigilant about the safety of their dive spots, unsure of when the coastline delicacies will be safe for consumption again.

SHARE ME

More Stories