| May 30-31, 2026 | 2026 ISSA Double-handed Championship (Mallory Trophy) | |
| May 30-31, 2026 | 2026 Phebe Corckran King Memorial Trophy | |
| May 15-17, 2026 | 2026 ISSA Team Race National Championship (Baker Trophy) | |
| May 9-10, 2026 | MASSA 2026 Spring Invitational | |
| Full MASSA Calendar & Results | ||
| May 30-31, 2026 | 2026 ISSA Double-handed Championship (Mallory Trophy) | |
| May 30-31, 2026 | 2026 Phebe Corckran King Memorial Trophy | |
| May 17, 2026 | Spring 2026 MISSA SW Tier 3 #8 | |
| May 16-17, 2026 | 2026 ISSA National Invitational Tournament (Founders Trophy) | |
| Full MISSA Calendar & Results | ||
| May 30-31, 2026 | 2026 ISSA Double-handed Championship (Mallory Trophy) | |
| May 30-31, 2026 | 2026 Phebe Corckran King Memorial Trophy | |
| May 30, 2026 | 2026 Great Harbor Regatta | |
| May 27, 2026 | 2026 Cape & Islands League Girls Invitational | |
| Full NESSA Calendar & Results | ||
| May 30-31, 2026 | 2026 ISSA Double-handed Championship (Mallory Trophy) | |
| May 30-31, 2026 | 2026 Phebe Corckran King Memorial Trophy | |
| May 16-17, 2026 | NWISA Open Team Racing Regatta | |
| May 15-17, 2026 | 2026 ISSA Team Race National Championship (Baker Trophy) | |
| Full NWISA Calendar & Results | ||
| May 30-31, 2026 | 2026 ISSA Double-handed Championship (Mallory Trophy) | |
| May 30-31, 2026 | 2026 Phebe Corckran King Memorial Trophy | |
| May 15-17, 2026 | 2026 ISSA Team Race National Championship (Baker Trophy) | |
| May 7, 2026 | ISSA Board Meeting | |
| Full PCISA Calendar & Results | ||
| May 30-31, 2026 | 2026 ISSA Double-handed Championship (Mallory Trophy) | |
| May 30-31, 2026 | 2026 Phebe Corckran King Memorial Trophy | |
| May 15-17, 2026 | 2026 ISSA Team Race National Championship (Baker Trophy) | |
| May 7, 2026 | ISSA Board Meeting | |
| Full SAISA Calendar & Results | ||
| May 30-31, 2026 | 2026 ISSA Double-handed Championship (Mallory Trophy) | |
| May 30-31, 2026 | 2026 Phebe Corckran King Memorial Trophy | |
| May 15-17, 2026 | 2026 ISSA Team Race National Championship (Baker Trophy) | |
| May 7, 2026 | ISSA Board Meeting | |
| Full SEISA Calendar & Results | ||
Hosted by Peninsula Youth Sailing Foundation @ Sequoia Yacht Club
4 Races in each division on both Saturday and Sunday. Very light air from the south 3-6 knots both days. Saturday was warmer nearing 80 while Sunday was cooler with fog. Mostly Triangle-Windward courses with some Windward-Leewards. No protests filed. Very competitive sailing and a pleasant atmosphere amongst the college and high school competitors. Great events thanks to hosts Alamitos Bay Yacht Club, United States Sailing Center, USC Sailing Team and all the volunteers and supporters. Thanks to Vanguard Sailboats and Kaenon Sunglasses.
4 Races in each division on both Saturday and Sunday. Very light air from the south 3-6 knots both days. Saturday was warmer nearing 80 while Sunday was cooler with fog. Mostly Triangle-Windward courses with some Windward-Leewards. No protests filed. Very competitive sailing and a pleasant atmosphere amongst the college and high school competitors. Great events thanks to hosts Alamitos Bay Yacht Club, United States Sailing Center, USC Sailing Team and all the volunteers and supporters. Thanks to Vanguard Sailboats and Kaenon Sunglasses.