"His professionalism is second to none and the level that he goes to as a coach is amazing," said Dawkins. "He set out from day one at this club to be on that national stage with players he has developed since the age of eight or nine. It is a special day for him."
Onehunga has swept all before them this year. They clinched the league title with a month to spare, and have combined attacking firepower with a parsimonious defence, which has conceded 15 goals in 27 games.
But they face the modern day cup kings, with five trophies since 1997. Central would draw level with Christchurch United, Eastern Suburbs and North Shore United with another triumph.
"It's everything, for the winter season for domestic football it's the biggest trophy," said Central coach Aaron McFarland.
"Yes we want to do well in the league, but it's not as important as winning the Chatham Cup because it's the true national trophy, and it's a tough one to win."