Jarman said Coastguard, surf life savers and police were on the scene and the positive was that everyone was safe and they could all respond quickly.
"We would prefer to respond to something to find that it was a false alarm than not respond and find someone had drowned."
He said the surfers were experienced and left to surf.
A strong wind warning remained in place for Bay of Plenty today as ex-cyclone Fili passed to the east of the North Island.
Jarmin said earlier today that boaties should stay out of the water until ex-cyclone Fili had passed as the expected 120km/h winds equalled about 65 knots.
Surfers should know their limitations and swimmers should wait for the waters to settle, he said.