Kauika also competed in the 2012 World championships in Calgary in both the U19 and U16 grades, coming home with a number of medals including gold in the U19 men double hull and a bronze in the U16 boys singles.
In addition to being selected for the New Zealand Elite Team, both have club teams which also qualified to paddle in the World Club Championship after the elite section. So after competing in the same team they will then compete against each other with their separate club teams.
Both boys have been training twice a day six days a week and are aiming to bring back gold.
Wiari attended Mangawhero Kohanga Reo then Te Kura Kaupapa o Tupoho, before moving to Hamilton with his family.
Wiari's whakapapa is Te Ati Haunui a paparangi, Ng Rauru, Ngati Ruanui, Ngati Kahungunu and Ngati Raukawa.
His passion is waka ama and he intends to pursue a career in the health and fitness profession.
Kauika's whakapapa is Ng Rauru, Te Ati Haunui a Paparangi, Ngati Kahungunu and Ngati Porou on his dad's side and his mum has Scottish, Welsh and English heritage.
He attended Te Irirangi te Kohanga Reo, Gonville School, Rutherford Intermediate and Wanganui High school, where he graduated with Level 3 NCEA at the end of 2015. He was named Sports Dux last year and also received the Principal's Award for his achievements in both waka ama and rugby.
His passion is sport and after the worlds he will be looking at his options for the future, both in sport and his work career.
An option he is considering is the New Zealand Navy where older brother Josh is a diver who has received a number of accolades including Seaman of the Year award two years ago.