"In that last 10 minutes it could have gone down to any team at all. They struck back really hard and we just had to defend for our lives really," Bocock said.
"Our defence was awesome in that last 10 minutes but full credit to both teams really."
On the day preceding the finals, Bay of Islands played a tight match against Manganui which ended in a 10-all draw.
The pressure was on the home team [Bay of Islands] heading into the final versus the Grizzlies. Standout players in the Grizzlies successful Taniwha Shield defence were Tanei More-Thompson, Cody Haika and Shane Job.
Dave Culham Taniwha Shield Finals:
* Whangarei Grizzlies 17 Bay of Islands 10 (for 1st/2nd);
* Mangonui 76 Rodney/Otamatea 5 (for 3rd/4th);
* Whangarei Bears 46 Northern Wairoa 5 (for 5th/6th);
* Hokianga 45 Pres XV 10 (for 7th/8th).