1966
Pre-Season Results
| Played | Won | Lost | Draws | For | Against | Points | Position |
| 18 | 11 | 7 | 0 | 348 | 256 | 22 | 3rd out of 10 |
| Round 1 | Manly 20 vs North Sydney 10 | Brookvale |
| Round 2 | Manly 12 vs Western Suburbs 19 | Pratten |
| Round 3 | Manly 19 vs Newtown 27 | Henson |
| Round 4 | Balmain 22 vs Manly 17 | Leichhardt |
| Round 5 | Eastern Suburbs 7 vs Manly 24 | Brookvale |
| Round 6 | Canterbury 9 vs Manly 32 | Brookvale |
| Round 7 | Manly 15 vs St.George 34 | Kogarah |
| Round 8 | Manly 11 vs Parramatta 18 | Brookvale |
| Round 9 | Manly 11 vs South Sydney 22 | Redfern |
| Round 10 | Manly 21 vs North Sydney 15 | North Sydney Oval |
| Round 11 | Manly 27 vs Western Suburbs 6 | Brookvale |
| Round 12 | Manly 23 vs Newtown 7 | Brookvale |
| Round 13 | Balmain 24 vs Manly 11 | Sydney Cricket Ground |
| Round 14 | Eastern Suburbs 0 vs Manly 53 | Sydney Sports Ground |
| Round 15 | Manly 8 vs South Sydney 2 | Brookvale |
| Round 16 | Canterbury 17 vs Manly 21 | Sydney Cricket Ground |
| Round 17 | Manly 7 vs St.George 5 | Sydney Cricket Ground |
| Round 18 | Manly 16 vs Parramatta 12 | Cumberland |
| SF | Manly 10 vs Newtown 9 | Sydney Cricket Ground |
| SF | Balmain 8 vs Manly 5 | Sydney Cricket Ground |
