Chanel, who has been a member of the Tauranga Judo Club for about 10 years, got into the sport through her father, who is a coach at the club.
She said there were many benefits to the martial art form, including learning self defence and having the chance to push physical boundaries.
To get to an elite level, Chanel said it was important to train both your body and mind, as judo was a sport that encompassed both mental and physical strength.
Her dedication to the sport - training four times a week - saw her named as a member of the New Zealand team for the Oceania championships held in Australia in April.
Chanel's Tauranga Judo Club team mate, Jono Hodges, was also selected for the prestigious tournament, where he represented New Zealand for the first time.
At the national championships yesterday, Jono said the competition was tough and there was pressure to perform because of his selection for the Oceania championships.
Chris Kingston, national sporting director of Judo New Zealand, said there were some "very talented" athletes at yesterday's competition.
It attracted 69 competitors from around the country.