| Name | Notes |
|---|---|
| Aaron Percy | |
| Ben Clarke | 29/09/17: Transferred from HWC Wombles to HWC Thunder. |
| Bolt Matthews | 29/09/17: Transferred from HWC Gold to HWC Thunder. |
| Chris Reeman | 29/09/17: Transferred from Claremont RSL Scorpions to Workers Thunder. |
| Jordan Percy | |
| Kirk Muir | |
| Marcus Jackson | |
| Marley Matthews | |
| Phil Toohey | |
| Shanae Bayton | |
| Tim Long | |
| Tony Cannan | 29/09/17: Transferred from Claremont RSL Scorpions to Workers Thunder. |