May 12, 2025 @ 12:19:47 EDT
| Name | Host | Type | Scoring | Start time |
|---|---|---|---|---|
| Merc Gold - 2025 Zimba MBL Championship | CBI | League Championship | 1 Division | 05/19/2025 @ 16:00 |
| 420A - 2025 Zimba MBL Championship | CBI | League Championship | 1 Division | 05/19/2025 @ 16:00 |
| Merc Silver - 2025 Zimba MBL Championship | CBI | League Championship | 1 Division | 05/19/2025 @ 16:00 |
| 420B - 2025 Zima MBL Championship | CBI | League Championship | 1 Division | 05/20/2025 @ 16:00 |
| MBL TR Tournament | Sharon | Promotional | Team | 05/17/2025 @ 10:00 |
| Name | Host | Type | Scoring | Date | Status | Place(s) |
|---|---|---|---|---|---|---|
| NESSA Herreshoff Qualifier - Hingham | Hingham Yacht Club | District Champ Qualifier | 2 Divisions | Official | 11/11 | |
| Donald Greene Regatta 2025 | Wellesley | Promotional | 2 Divisions | Pending | 6,12/20 | |
| NESSA O'Day Qualifier - Quincy | Milton Academy | District Champ Qualifier | 2 Divisions | Official | 5/14 | |
| MBL Freshman/Sophomore Regatta | Landmark School | Promotional | 2 Divisions | Official | 4,5,7/16 | |
| NESSA Team Racing Tournament (Terk Trophy) | Harvard/MIT | District Tournament | Team | Official | 4/10 | |
| MBL Fleet Race Invitational | Duxbury | In-League | 2 Divisions | Official | 7,9/18 | |
| Dorchester Bay Super Saturday 2025 | Milton Academy | Promotional | Team | Pending | 1/8 | |
| Courageous Sailing Keelboat Kickoff | Courageous Sailing / Boston Latin School | In-League | 2 Divisions | Official | 6,7/15 |