 Judge's senior club rowing in Australia was from the Sydney University Boat Club.In 2015 in SUBC colours Judge contested the U23 men's coxless four title and won the U23 men's eight championships title at the Australian Rowing Championships.In 2016 he rowed for the U23 coxless pair 
championship with Campbell Watts and also in a SUBC eight for the U23 men's eight championship.