Of special significance is that founding member Sarah Midgely comes from Dargaville.
Sport Northland plans a sports expo, giving sports clubs a chance to publicise themselves and will offer interactive activities which will allow visitors to find out more about the sports and the people involved.
The raft race is a test of skill, design and stamina as competitors attempt to get to the boating club first.
There is also a prize for best raft and a number of spot prizes with $400 up for grabs.
Entry forms are available at the council office and the boating club but can also be made on the day. Waka ama will give demonstrations and a chance to paddle the out-rigger canoes.
Fun for the youngsters includes a bouncy castle, face painting and a treasure hunt while community groups keep the hunger at bay with sausage sizzles.