A woman has been rescued by boat from an island 10km northeast of Russell after suffering an apparent seizure.
Bay of Islands Coastguard president Phil Snowdon said the volunteer group was alerted about 4pm on Wednesday of a medical emergency on Urupukapuka Island.
With no rescue helicopter available, the Coastguard vessel Bay Rescue II was instead dispatched from Doves Bay, east of Kerikeri.
After picking up a couple of St John medics the crew headed for the island, nosed the boat ashore at Cable Bay, and stretchered the patient on board. She was taken to an ambulance at Waitangi jetty.