| May 15-17, 2026 | 2026 ISSA Team Race National Championship (Baker Trophy) | |
| May 9-10, 2026 | MASSA 2026 Mallory Qualifier | |
| May 9-10, 2026 | MASSA 2026 Spring Invitational | |
| May 7, 2026 | ISSA Board Meeting | |
| Full MASSA Calendar & Results | ||
| May 16-17, 2026 | 2026 ISSA National Invitational Tournament (Founders Trophy) | |
| May 16, 2026 | 2026 Wisconsin State Championship | |
| May 16, 2026 | MISSA SE Foundry Spring Tier 3 | |
| May 16, 2026 | MISSA NE Tulip Regatta Macatawa Bay | |
| Full MISSA Calendar & Results | ||
| May 16-17, 2026 | 2026 NESSA Girl’s Championship (Herreshoff Trophy) | |
| May 16, 2026 | 2026 Downeast Regatta | |
| May 15-17, 2026 | 2026 ISSA Team Race National Championship (Baker Trophy) | |
| May 15, 2026 | 2026 Friday Night Lights #4 | |
| Full NESSA Calendar & Results | ||
| May 16-17, 2026 | NWISA Open Team Racing Regatta | |
| May 15-17, 2026 | 2026 ISSA Team Race National Championship (Baker Trophy) | |
| May 9, 2026 | 2026 NWISA Fleet Race Championships | |
| May 7, 2026 | ISSA Board Meeting | |
| Full NWISA Calendar & Results | ||
| May 15-17, 2026 | 2026 ISSA Team Race National Championship (Baker Trophy) | |
| May 7, 2026 | ISSA Board Meeting | |
| May 2-3, 2026 | 2026 Gold Pacific Coast Championship | |
| Apr 25-26, 2026 | NorCal Divisional Champs | |
| Full PCISA Calendar & Results | ||
| May 15-17, 2026 | 2026 ISSA Team Race National Championship (Baker Trophy) | |
| May 7, 2026 | ISSA Board Meeting | |
| May 2-3, 2026 | 2026 SAISA Girls Championship | |
| Apr 18-19, 2026 | SAISA Baker Qualifier | |
| Full SAISA Calendar & Results | ||
| May 15-17, 2026 | 2026 ISSA Team Race National Championship (Baker Trophy) | |
| May 7, 2026 | ISSA Board Meeting | |
| Apr 25-26, 2026 | Spring Fling High School Regatta | |
| Apr 18-19, 2026 | SEISA Championships | |
| Full SEISA Calendar & Results | ||
1. Herreshoff
2. O'Day
3. Fall Sailing-ACCs
1. NESSA Teams
2. NESSA Fleets
3. Instersectional Regatta
1. Team Racing
2. O'Day & Herreshoff Qualifiers
3. NESSA District Rules
1. Team Racing Results:
2. NESSA Fleet Racing Regattas: O’Day and Herreshoff.