Bao-Sheng Chiu sails out of MAC in the Western Cape. Since November 2025, 38 races across 4 regattas have been recorded for Bao-Sheng. Bao-Sheng's primary class has been Optimist B, with additional appearances 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 continues to build experience across competitive sailing regattas.