They were said to have been "fat and healthy''.
Fish & Game officer Rhys Adams had spoken to four groups hunting in the central South Island, near Oamaru, early this morning.
Some among the group had bagged three or four birds each by 9am, he said.
On the West Coast, cloudy conditions this morning had meant mixed results for hunters.
One offence notice was issued in the area to a hunter who did not have a game bird licence.
There have been no reports of any major firearm incidents or accidents.
Fish & Game spokesman Don Rood said: "It's very pleasing and we are very hopeful of an incident-free weekend, especially after a concerted safety push by not only Fish & Game, but the Mountain Safety Council.''