A KwaZulu-Natal sailor, Selwin Roon represents PSC in competitive dinghy racing. Selwin's earliest SailingSA result dates to September 2025. Since then 10 races across 1 regattas have been recorded. Selwin competes mainly in the Finn fleet, alongside races in other fleets. Selwin's best results include winning the SailingSA events in the multiple fleets fleet, as well as the SailingSA events in the multiple fleets fleet. Selwin remains an active competitor in the Western Cape sailing circuit.