| 1983 | Sunfish North American championship | Wilmette (USA) | 21 | 22 |
| 1984 | Open Sunfish Worlds | | 2 | 23 |
| 1985 | Sunfish North American championship | Brant Beach YC (USA) | 8 | 17 |
| 1986 | Open Sunfish Worlds | | 16 | 18 |
| 1987 | Sunfish North American championship | Charleston YC (USA) | 15 | 17 |
| 1988 | Sunfish North American championship | Rehoboth Bay SA (USA) | 15 | 8 |
| 1989 | Sunfish North American championship | Tawas (USA) | 7 | 9 |
| 1989 | Open Sunfish Worlds | | 3 | 7 |
| 1991 | Open Sunfish Worlds | | 19 | 20 |
| 1994 | Sunfish North American championship | Charleston YC (USA) | 3 | 8 |
| 1994 | Sunfish US Nationals at Midwinter | Patrick air force base (USA) | 16 | 15 |
| 1995 | Open Sunfish Worlds | | 7 | 20 |
| 2010 | Masters Sunfish Worlds | | 6 | 1 |
|
|
10 |
3 |
