The search for a swimmer reported missing off Lion Rock at Piha northwest of Auckland has been called off due to intense weather conditions.
Land and shoreline rescuers have concluded searching for the young man in his 20s, and found nothing.
Now air and sea teams have had to be pulled off the search because of large waves and windy weather.
A police spokeswoman says it's hoped a fixed-wing plane will be able to resume the search later this afternoon.
A search by the police helicopter stopped just after 9 last night.