A KwaZulu-Natal sailor, Theresa Vermaak represents PYC in competitive dinghy racing. Theresa's earliest SailingSA result dates to April 2019. Since then 16 races across 1 regattas have been recorded. Theresa's primary class has been Hobie 16, with additional appearances in other fleets. Theresa's best results include winning the SailingSA events in the multiple fleets fleet, as well as the SailingSA events in the multiple fleets fleet. Theresa remains active in regional dinghy racing.