As of 4-10-19:

#                             School      W-L Rating Sched.
1                  Cloverdale 10-0 14.4 -1.8
2  Petaluma 6-2 12.2 5.3
3   American Canyon 5-2 11.3 5.7
4  Rancho Cotate 3-3 11.0 9.2
5         Casa Grande 4-3 8.9 6.8
6 Cardinal Newman 8-3 7.9 0.0
7           St. Vincent 9-5 7.8 2.3
8                        Napa 3-4 7.5 11.6
9    Sonoma Valley 5-4 7.0 5.1
10             Windsor 3-2 5.5 7.3