Fires are blazing on Waiheke Island and in Canterbury's Selwyn district today, with properties being threatened.
On Waiheke, the 10,000sq metre fire was centred in Ostend and was burning above properties in Erua Road.
Fire Service northern communications shift manager Jarron Philips said emergency services were called about 4.20pm.
The fire had spread up along a ridge and was now burning towards the Stony Ridge Quarry vineyard.
"So our crews are accessing the fire now through the vineyard and a helicopter is about to join the appliances that are already on the island.''