Strange was well known in sailing circles and in the close-knit Whangaroa community.
It is understood he lived alone on his boat and was last seen last Wednesday.
A celebration of his life will be held at the Whangaroa Sport Fishing Club with a date and time to be announced this Wednesday, July 21.
In a mark of respect the hapū of Karangahape Marae have declared a rāhui over the harbour, from Hopekako (St Peter's Rock) to the Kāeo River, and asked that no fish or shellfish be taken until Thursday morning.