Labour is on track to field a record number of Māori MPs for any party, with 16 so far looking to enter Parliament.
And eyes are on the Waiariki seat with the Māori Party's Rawiri Waititi tied at one point with Labour incumbent Tāmati Coffey.
With 82 per cent of the votes counted Waititi had pulled slightly ahead of Coffey by 125 points, giving the MP hope of winning the race to Parliament on what is his 40th birthday.
At the 2017 election, 13 of Labour's Māori MPs were elected to Parliament, a record number for any party at the time.