| Gill Coed Eastern Semifinal | Old Dominion | National Championship Semifina | 2 Divisions | | Official |
| Gill Coed Western Semifinal | Old Dominion | National Championship Semifina | 2 Divisions | | Official |
| LaserPerformance Team Race National Championship | Old Dominion | National Championship Finals | Team | | Official |
| Sperry Women's Eastern Semifinal | Old Dominion | National Championship Semifina | 2 Divisions | | Official |
| Sperry Women's Western Semifinal | Old Dominion | National Championship Semifina | 2 Divisions | | Official |
| Admirals Cup | Kings Point | NOT ALLOWED Interconference | 2 Divisions | | Official |
| Navy Spring | Navy | NOT ALLOWED Interconference | 2 Divisions | | Official |
| SEISA Women's Championship | Texas | Conference Championship | 2 Divisions | | Official |
| SEISA Team Racing Championship | Texas A&M Galveston | Conference Championship | Team | | Official |
| SEISA Dinghy Championship | Texas A&M Galveston | Conference Championship | 2 Divisions | | Official |
| St. Mary's Women's InterConference | St. Mary's | NOT ALLOWED Interconference | 2 Divisions | | Official |
| Garner-Tullis | Tulane | NOT ALLOWED In-Conference | Combined | | Official |
| Barnyard Bizarre | Texas A&M | NOT ALLOWED In-Conference | 2 Divisions | | Official |
| ODU Spring Women's | Old Dominion | NOT ALLOWED Interconference | 2 Divisions | | Official |
| Nelson Roltsch | Tulane | NOT ALLOWED Interconference | 2 Divisions | | Official |
| 2018 Harris Kempner | Texas A&M Galveston | NOT ALLOWED Interconference | 2 Divisions | | Official |
| Qualifier 1 | Texas | NOT ALLOWED In-Conference | 2 Divisions | | Official |