The last edition of High School On SI 's CIF Southern Section high school baseball Top 25 rankings for the 2026 season.

The regular season ended May 6 and the playoffs begin on Tuesday, May 12 for Division 1 while all other eight divisions will start on May 14.

Here are the final, regular-season Top 25 rankings as of May 8:

FINAL TOP 25 RANKINGS

1. HARVARD-WESTLAKE (23-5)

The Wolverines win the Mission League outright. James Tronstein is having a year.

2. NORCO (24-3)

Cougars win the Big VIII League and will represent 'new blood' in the Division 1 playoffs.

3. ST. JOHN BOSCO (22-5)

Trinity League champs are eyeing a second straight D1 title.

4. ORANGE LUTHERAN (23-5)

Dangerous team with Gary Morse and Cooper Sides on the bump.

5. CORONA (21-6)

Anthony Murphy is batting .418 with 41 hits, 28 RBIs and 10 homers. Big leaguer ...

6. HUNTINGTON BEACH (21-6-1)

Winners of the Sunset League. Junior Elyjah Mason leads the teams in hits and RBIs.

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