Hustwaite is a left footer who played for Rosebud juniors. At 18 he had a growth spurt where he added 10 cm in height and 10 kg in weight, this improved his chances of getting drafted.[1] He was invited to train with the Dandenong Stingrays. He played twelve games with the Stingrays in 2022 and earned a Vic Country selection in the 2022 National Championships.[2]
After some strong performances for Hawthorn's VFL affiliate Box Hill, Hustwaite made his AFL debut against Melbourne at MCG in round 23 2023.[4] Hustwaite kicked two goals on debut.[5][6]