Sacred Heart at San Marin: 3:30 p.m., San Marin HS
Archie Williams at Saint Mary’s: 4 p.m., San Francisco
NCS D-III: Piedmont at Archie Williams, 7 p.m., San Anselmo
NCS D-V: San Domenico at Head-Royce: 7 p.m., Oakland
NCS D-III: American Canyon at Marin Catholic: 7 p.m., Kentfield
NCS D-V: Mt. Diablo at San Domenico: 7 p.m., San Anselmo
COM at Napa Valley: 7:30 p.m., Napa
Marin at Napa Valley: 5:30 p.m., Napa
Marin Catholic at St. Francis: 7 p.m., Sacramento
NCS D-III: San Rafael at Ukiah, 7 p.m.., Ukiah
NCS D-III: Archie Williams at Analy, 7 p.m., Sebastopol
NCS D-II: Branson at Las Lomas, 5 p.m., Walnut Creek
NCS D-II: Tam at Casa Grande, 7 p.m., Petaluma
NCS D-III: Marin Academy at Cardinal Newman, 7 p.m., Santa Rosa
Tam at Casa Grande: 3:30 p.m., Petaluma
Analy at San Rafael: 3:30 p.m., San Rafael HS
San Marin at Bishop O’Dowd: 6:30 p.m., Oakland
Cañada at COM: 2 p.m., Kentfield
NCS Open: Branson at De La Salle, 7:30 p.m., Concord
NCS D-II: Moreau Catholic at Redwood, 7 p.m., Larkspur
NCS D-IV: Marin Catholic vs. Urban, 4 p.m. Beach Chalet #2 (SF)
Marin Academy vs. Marin Catholic: 3:30 p.m., Bay Club Ross