Sailing from HMYC, Jack James competes in the KwaZulu-Natal dinghy circuit. Jack's earliest SailingSA result dates to March 2026. Since then 12 races across 1 regattas have been recorded. Jack competes mainly in the Hobie Tiger fleet, alongside races in other fleets. Notable results include victory at the SailingSA events in the multiple fleets fleet and strong finishes at the SailingSA events. Jack remains active in regional dinghy racing.