Bao-Sheng Chiu represents MAC and races in the Western Cape sailing circuit. Since November 2025, 38 races across 4 regattas have been recorded for Bao-Sheng. Bao-Sheng competes mainly in the Optimist B fleet, alongside races in Optimist C. Bao-Sheng's best results include winning the 2025 Zvyc Interschools in the Optimist C fleet, as well as the 2025 Zvyc Interschools in the Optimist C fleet. Bao-Sheng remains an active competitor in the Western Cape sailing circuit.