| Team | Code | Division | Venue | Players | Status |
|---|---|---|---|---|---|
| Beaufort A | SUMBA | Division 1 | Beaufort | 0 | Active |
| Beaufort B | SUMBB | Division 1 | Beaufort | 0 | Active |
| Beaufort K | SUMBK | Division 1 | Beaufort | 1 | Active |
| Newton 1 | SUMN1 | Division 1 | Newton Inn | 7 | Active |
| Newton 2 | SUMN2 | Division 1 | Newton Inn | 5 | Active |
| Nomads | SUMNOM | Division 1 | - | 0 | Active |
| SGRFC | SUMSG | Division 1 | South Gower RFC | 0 | Active |
| SUDS | SUMSUDS | Division 1 | SUDS | 1 | Active |
| Victoria | SUMVI | Division 1 | Victoria | 1 | Active |
| Yacht Club | SUMYC | Division 1 | Mumbles Yacht Club | 0 | Active |