| Tuesday, September 16, 2025 |
| Girls' Volleyball |
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| Wednesday, September 17, 2025 |
| Flag Football |
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| Thursday, September 18, 2025 |
| Girls' Volleyball |
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| Friday, September 19, 2025 |
| Flag Football |
| Henry M Gunn Sr (Palo Alto) at | | |
| Harbor | | 3:45PM |
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| Football |
| Mills (Millbrae) at | | |
| Harbor | | 5:30PM |
| Pirate Homecoming |
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| Girls' Water Polo |
| Watsonville Tournament |
| Local Participants |
| Harbor |
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| Saturday, September 20, 2025 |
| Girls' Volleyball |
| Chris Chandler Invitaitonal (Menlo) |
| Local Participants |
| Harbor |
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