Each event offered different levels of racing to cater for the complete range of abilities amongst the competitors, from first-time racers to top professionals.
The local Northland paddleboarding community acquitted themselves with honour.
Kerikeri man Mike Ward was seventh in the surf racing and 10th overall in the pro fleet.
Pete Henderson from Whangarei won the masters division, with Riverside Paddlers teammate John Kearney close behind.
Kerikeri locals Ben Godwin, Mike Gundry and Shirley Dryden dominated the 12'6 fleet, while Anna Dawes and Max Hittle took top honours in the surfboard class fleet.
The series was extremely well supported by businesses in Paihia and Kerikeri, and the visitors from outside of Northland were amazed at the quality of racing, the stunning scenic locations and warm weather.
The Harcourts Triple Crown series certainly looks set to grow even further and become a mainstay of the annual Northland sporting calendar.