| 1 | R13,2003 | Cronulla v New Zealand | 6-23 | L | CN | 1 | | | 4 |
| 2 | R14,2003 | Cronulla v Wests Tigers | 28-26 | W | CN | | 3/5 | | 6 |
| 3 | R15,2003 | Cronulla v Manly | 18-36 | L | CN | | 3/3 | | 6 |
| 4 | R16,2003 | Cronulla v North Queensland | 34-28 | W | CN | | 5/7 | | 10 |
| 5 | R17,2003 | Cronulla v Penrith | 0-20 | L | CN | | | | |
| 6 | R18,2003 | Cronulla v Wests Tigers | 12-44 | L | CN | 1 | 2/2 | | 8 |
| 7 | R19,2003 | Cronulla v New Zealand | 24-31 | L | CN | 1 | 4/6 | | 12 |
| 8 | R20,2003 | Cronulla v Canberra | 12-40 | L | CN | | 2/2 | | 4 |
| 9 | R21,2003 | Cronulla v Brisbane | 20-10 | W | CN | | 2/5 | | 4 |
| 10 | R22,2003 | Cronulla v Sydney Roosters | 28-36 | L | WG | 1 | 4/5 | | 12 |
| 11 | R23,2003 | Cronulla v St George Illawarra | 25-16 | W | WG | 1 | 2/5 | | 8 |
| 12 | R24,2003 | Cronulla v Parramatta | 4-74 | L | WG | | 0/1 | | |
| 13 | R25,2003 | Cronulla v Souths | 54-34 | W | WG | 1 | 7/10 | | 18 |
| 14 | R26,2003 | Cronulla v Bulldogs | 14-28 | L | WG | | 1/3 | | 2 |