A man is in a serious condition in hospital after suffering a suspected spinal injury after he slipped on a vessel near Waiheke last night.
The Coastguard Northern Region received the initial call for help about 6.20pm.
A spokesman said they were called to an incident on board a vessel anchored near Orapiu Bay after a report that a man in his 50s had fallen and was lying on the deck.
He was said to be in "quite a lot of pain" to his neck and shoulders and it was thought he may have spinal issues as a result of the fall, the spokesman said.