| 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 | ||
SoCal #4 was a fun regatta - A big thanks to all 33 boats who came out to compete and to the AWESOME Volunteers provided by ABYC - Thank you Latham Bell, Matt Beck, David Michaelis, Jeff McDermaid, Tarek Elsharhawy, David Schack and Kevin Bauman for being an awesome on the water crew!
The SAISA Caribbean Championship was held January 21, 2013 at the St. Thomas Yacht Club. St. Croix Country Day School, the Peter Gruber International Academy, and the Antilles School each fielded an A and B Division team.
The Roy E. Disney Trophy shall be awarded to the team of the Pacific Coast Interscholastic Sailing Association high school with the greatest number of Roy E. Disney Trophy points.
