| Date/Time | Diamond | Home Team | Away Team | |||
|---|---|---|---|---|---|---|
| 03/03/2018 08:00 | 9 | Secret Harbour Pirates | 29 | : | 3 | Wanneroo Joondalup |
| 03/03/2018 09:15 | 9 | Wanneroo Joondalup | 6 | : | 28 | Thornlie & Districts |
| 04/03/2018 15:45 | 8 | Wanneroo Joondalup | 6 | : | 6 | T.D.T.B.A. |
| 04/03/2018 17:00 | 7 | Forrestfield Flyers | 15 | : | 8 | Wanneroo Joondalup |
| 05/03/2018 12:00 | 9 | Wanneroo Joondalup | 6 | : | 22 | North Coast |