Diving events at the 15th National Games continued at Guangdong Olympic Center on November 7. In the evening final, the Zhongshan duo Chen Yiwen/Lin Shan, representing Guangdong, captured gold with 333.12 points.

This marked Guangdong's fifth diving gold at the Games. Chen Yiwen also achieved a career grand slam in both individual and synchronized 3m springboard, securing gold at the Olympics, World Championships, World Cup, Asian Games and National Games.