The high school fields seven varsity sport teams.
- Boys' Cross Country
- Girls' Cross Country
- Soccer (coed)
- Girls' Volleyball (Varsity and Junior Varsity)
- Boys' Basketball (Varsity and Junior Varsity)
- Girls' Basketball
- Boys' Volleyball (Varsity and Junior Varsity)
All of these teams are governed by the California Interscholastic Federation Southern Section (CIF-SS). Both Cross Country teams, the Girls' Volleyball team, and the Soccer team all play in the Fall Season. Although in CIF, Soccer is normally a Winter sport, SGA Soccer plays in the International League that plays in the Fall. Fall Soccer is still governed by the CIF-SS, CIF-SS rules are followed, and CIF-SS officials are used. The Boys' and Girls' Basketball teams play during the Winter Season, and the Boys' Volleyball team plays in the Spring Season.