Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/1999 |  | Steve Angelov | GK |  | Wollongong United | Wollongong Utd. |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 09/1998 | | Glenn Sprod | MF |  | Newcastle Breakers | Newc. Breakers |
Central Coast Mariners
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 01/1999 | | Steve Angelov | GK | | Wollongong United | Wollongong Utd. |
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 09/1998 | | Glenn Sprod | MF | | Newcastle Breakers | Newc. Breakers |