Sailing from HMYC, Joshua Olsen competes in the KwaZulu-Natal dinghy circuit. Since December 2023, 12 races across 1 regattas have been recorded for Joshua. Most of Joshua's racing has been in ILCA 6, with additional starts in other fleets. Key performances include winning the SailingSA events in the multiple fleets fleet, along with the SailingSA events in the multiple fleets fleet. Joshua remains active in regional dinghy racing.