Marina led from start to finish Monday in disposing of Fountain Valley, 6-1, in Sunset League play. Sophomore Paul Strong got the win.
Edison completed a three-game sweep of Esperanza in Sunset League play by posting a 9-2 victory Saturday. Kyle Higashioka hit a home run and double, and Ryan Sheeks, Brent Meschuk and Michael Kuehn all doubled.
Sophomore right-hander Kurt Heyer gave up four hits in a complete-game victory as the Chargers maintained first-place.
Huntington Beach scored all of its runs over the final three innings to rally for an 8-5 win over host Trabuco Hills in Sea View League action. Junior Calvin Drummond got the win, and junior Derek Neugebauer the save for the Oilers.