One California Day
- Jaar: 2007
- Land: United States of America
- Genre: Documentaire, Drama
- Studio: Build Worldwide
- Trefwoord: surfing, sports
- Regisseur: Jason Baffa, Mark Jeremias
- Gips: Mitch Abshere, Lance Carson, Joe Curren, Skip Frye, Jimmy Gamboa, Tyler Hatzikian