Five people have been treated and discharged from Hawke's Bay Hospital after they were injured in what police are now calling an assault near Hastings.
The disorder between roughly a dozen people by the Ngaruroro River entrance on Ormond Rd, Twyford, initially described by police as a fight started about 4.30pm on Monday.
Armed police swarmed the area at the time and police confirmed on Tuesday that weapons, but not firearms, were thought to have been used in the incident.
A Hawke's Bay DHB spokeswoman said all five patients, who had non-life-threatening injuries, were treated and discharged Monday night.
A police spokeswoman said a scene examination had been completed at Ormond Rd and police "continue to make enquiries into the circumstances of the incident".