Firearms, machetes, an axe and a knuckle duster are amongst items seized as Police monitor a gang procession in eastern Bay of Plenty on Saturday.

Police have maintained a visible presence in Whakatane today and 15 people have been arrested as Police monitor a tangi procession.

"Of those arrested, 14 are either associated with or are patched members of gangs," says Eastern Bay of Plenty Area Commander Inspector Nicky Cooney.

"Some of the arrests made were executed using the Search and Surveillance Act through gang conflict warrants."

As well as arrests made, a variety of weapons were seized in relation to the warrant including:

• Cut down Ruger Semi-automatic .22 rifle.
• Cut down Rossi Semi-automatic .22 rifle.
• Knuckle Duster
• 2 machetes
• 1 Axe
• Variety of Knives
• Variety of Ammunition

Three people were arrested on warrants to arrest after previously failing to appear in court.

Four people have been arrested for unlawful possession of firearms and ammunition.

Other charges include: Breaching of release conditions, Failing to stop for Police, Possession of drugs, Dangerous driving and Driving while disqualified.

Police also seized six motorcycles.

"The Police Eagle helicopter is in Whakatane to assist Police on the ground," says Eastern Bay of Plenty Area Commander Inspector Nicky Cooney.

"Police acknowledge those wanting to pay their respects at the tangi, however, unlawful activity will not be tolerated, and we will not hesitate to hold those people to account. 

"There will continue to be a Police presence in the area into tomorrow, and we will also be following up any incidents of unlawful behaviour after the fact."