More than 30 people were involved in the search for missing man Jordan van Deursen near Whangamatā at the weekend, and the effort continues.
Police and LandSAR personnel are concentrating their search in an area from the Wentworth Valley campground over to Maratoto Road, east of Hikutaia.
The area has been historically used for mining and contains several shafts.
After failing to return from his trip to the Wentworth Valley region, an area of forest near Whangamatā, on October 29, van Deursen, 29, was reported missing.