In Men's results, North Harbour banked two points after a 2-1 shoot-out win over the Central Mavericks following an entertaining match which ended tied at 3-3.
Cory Bennett struck twice with penalty corner flicks while Robbie Capizzi added his seventh goal of the tournament for Harbour. Matt Young, Brennan Alexander-Parker and Martin Atkinson all scored for the Mavericks.
Defending champions the Capital Cobras put together an emphatic performance as they thrashed Auckland 7-1 in their first win of the tournament.
The Cobras controlled possession and took advantage of their opportunities with Phil Roper bagging four goals along with a hat-trick from Dane Lett.
The Canterbury Cavaliers stormed to the top of the table with an emphatic 8-0 result over hosts Northland led by a hat-trick from Sam Lane and a Willie Hayde double.
Monday is a rest day at the Ford National Hockey League in Whangarei before Round 5 fires up on Tuesday.