At present spot prizes capped at $5000, offered by non-commercial organisations, are exempt.
Beach and Boat Ruakaka managers Raising the Bar Promotions refused to talk about the matter and would only confirm yesterday that, because of its success again this year, the competition will definitely feature on next summer's calendar.
A spokesperson said there were "details" to sort out, and would not comment on the crowd- and family-pleasing lucrative spot prize for the tagged snapper.
Beach and Boat organiser Tony Wheeler said last year that he was frustrated at the Department of Internal Affairs' hard line.
The event's prize pool had been reshuffled to allow participants to sign up to sponsors' databases to go into the draw.
That was not considered gambling because there was no cost to enter, he said.