A Western Cape sailor, Duncan Ross represents MAC in competitive dinghy racing. Since April 2023, 72 races across 9 regattas have been recorded for Duncan. Duncan's primary class has been Hobie 16, with additional appearances in Hobie Tiger and Hobie 14. Duncan's best results include winning the 2025 Hobie Tiger Nationals Final in the Hobie Tiger fleet, as well as the 2026 Hobie Tiger National Championships in the Hobie Tiger fleet. Duncan remains active in regional dinghy racing.