Previews, predictions for Wednesday’s CIF-SS boys water polo semifinals:
Division 1
At William Woollett Jr. Aquatics Center, Irvine
Mater Dei-Huntington Beach, 5 p.m. LIVE STREAM
Harvard-Corona del Mar, 7 p.m. LIVE STREAM
Division 2
At Woollett
Foothill-Mira Costa, 6:30 p.m.
Division 3
At Woollett
Capo Valley-Laguna Beach, 3:30 p.m.
Division 6
At Mt. SAC