Rivaldo Arendse represents MAC and races in the the region sailing circuit. Rivaldo's competitive record on SailingSA begins in October 2024. Since then 10 races across 1 regattas have been completed. Rivaldo's primary class has been 420, with additional appearances in other fleets. Rivaldo's best results include winning the SailingSA events in the multiple fleets fleet, as well as the SailingSA events in the multiple fleets fleet. Rivaldo continues to compete regularly across provincial and national sailing events.