| Apr 25-26, 2026 | 2026 NWISA Team Race Championships |
Registration
NOR 1st Amendment to the NOR |
| May 2-3, 2026 | 2026 NWISA Open Fleet Race Championships |
Registration
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| May 7, 2026 | ISSA Board Meeting | |
| May 9, 2026 | 2026 NWISA Fleet Race Championships |
Registration
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| May 15-17, 2026 | 2026 ISSA Team Race National Championship (Baker Trophy) |
NOR
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| May 16-17, 2026 | NWISA Open Team Racing Regatta |
Registration
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| May 30-31, 2026 | 2026 Phebe King Memorial Trophy | |
| May 30-31, 2026 | 2026 ISSA Double-handed Championship (Mallory Trophy) | |
| Full NWISA Calendar & Results | ||
| Apr 11-12, 2026 | NWISA Team Racing Seeding Event |
GOLD Results SILVER Results |
| Apr 2, 2026 | ISSA Board Meeting | |
| Mar 28-29, 2026 | Silver RR#2 | |
| Mar 28-29, 2026 | Ranking Regatta #2 (Last Chance Qualifier) |
Results |
| Mar 14-15, 2026 | Pontiac Bay Regional Regatta |
Results |
| Mar 14-15, 2026 | Anacortes Regional Regatta |
Results |
| Mar 7, 2026 | Poulsbo Regional Regatta |
Results |
| Mar 5, 2026 | ISSA Board Meeting | |
| Feb 27-1, 2026 | SEISA Corpus Christi Spring National Invitational | |
| Feb 5, 2026 | ISSA Board Meeting | |
| Full NWISA Calendar & Results | ||