The teams were tied at the end of both the third and fourth qiuarters. The Triton Frosh outscored Mission 10-7 in the overtime.
San Clemente was led by Anthony Smetona with 18 points. Jay Baggs, who had 8 points, was a significant part of the Tritons' rebounding advantage with 16, 7 of them offensive. Additonal San Triton scoring came from Zeeshan Ihani with 7; Miguel Ashe, 6; Mario Medrano, 4; and Nate Gerken and Jonah Harris, 3 each. Ashe was the only Triton to shoot above 50 percent, hitting three of his four shots.
San Clemente, 10-6 overall, returns to South Coast League action at 4 p.m. Friday when it hosts El Toro.