This year the championship was held at Jack's Point, an emerging settlement set below The Remarkables mountain range on the shores of Lake Wakatipu.
"There are teams and individual events and our athletes did the school proud with the U12 boys team repeating last year's gold winning performance," Wood said.
"The U13 girls won silver, the U12 girls bronze and the U13 boys finishing fifth. We also had some very good individual results with Mathew Jamieson, who was in the gold-winning U12 boys team, claimed silver in his individual age group event, while Daniel Johnston finished second in the open water 500m swim, a separate event on the programme.
"We were absolutely delighted with all their performances at a competition that is rapidly growing in popularity. The competition is for U12 to U19 and this year there were about 700 athletes mainly from secondary schools," Wood said.