1970
Pre-Season Results
| Played | Won | Lost | Draws | For | Against | Points | Position |
| 22 | 16 | 5 | 1 | 422 | 285 | 33 | 2nd out of 12 |
| Round 1 | Balmain 10 vs Manly 44 | Brookvale |
| Round 2 | Manly 6 vs Penrith 20 | Penrith |
| Round 3 | Manly 29 vs St.George 25 | Sydney Cricket Ground |
| Round 4 | Manly 38 vs Parramatta 5 | Brookvale |
| Round 5 | Manly 22 vs North Sydney 13 | Brookvale |
| Round 6 | Manly 17 vs Newtown 6 | Sydney Cricket Ground |
| Round 7 | Cronulla 10 vs Manly 21 | Shark Park |
| Round 8 | Canterbury 7 vs Manly 11 | Brookvale |
| Round 9 | Manly 19 vs Western Suburbs 14 | Lidcombe |
| Round 10 | Eastern Suburbs 8 vs Manly 15 | Sydney Cricket Ground |
| Round 11 | Manly 10 vs South Sydney 6 | Sydney Cricket Ground |
| Round 12 | Balmain 18 vs Manly 18 | Leichhardt |
| Round 13 | Manly 14 vs Penrith 8 | Brookvale |
| Round 14 | Manly 14 vs St.George 22 | Sydney Cricket Ground |
| Round 15 | Manly 23 vs Parramatta 11 | Cumberland |
| Round 16 | Manly 17 vs North Sydney 11 | North Sydney Oval |
| Round 17 | Manly 4 vs Newtown 15 | Brookvale |
| Round 18 | Cronulla 14 vs Manly 26 | Brookvale |
| Round 19 | Canterbury 13 vs Manly 11 | Sydney Cricket Ground |
| Round 20 | Manly 25 vs Western Suburbs 18 | Brookvale |
| Round 21 | Eastern Suburbs 7 vs Manly 18 | Sydney Cricket Ground |
| Round 22 | Manly 20 vs South Sydney 24 | Sydney Cricket Ground |
| SF | Manly 15 vs South Sydney 22 | Sydney Cricket Ground |
| SF | Manly 15 vs St.George 6 | Sydney Cricket Ground |
| GF | Manly 12 vs South Sydney 23 | Sydney Cricket Ground |
