Harbour remain unbeaten in the women's 18in18 basketball tournament after defeating Waikato 72-57

The Wizards led by as many as 16 points in the first quarter and by five points at halftime only to be outscored 39-20 by the Breeze in the second half.

Harbour have won four matches from four to collect eight points and guarantee the top-of-the-table spot with a round to play.

All but the winless Canterbury Wildcats are on four points, with two victories apiece.