Successes For G G Seaholme
| Season | Event |
| 1973/74 | Men's Doubles (partner G Giles ) |
| 1971/72 | Men's Singles |
| 1967/68 | Men's Doubles (partner Trafford Coker ) |
| 1964/65 | Men's Doubles (partner B T Barr ) |
| 1963/64 | Men's Singles |
| 1962/63 | Men's Doubles (partner B T Barr ) |
| 1961/62 | Men's Singles |
| 1961/62 | Men's Doubles (partner B T Barr ) |
| 1960/61 | Men's Doubles (partner B T Barr ) |
| 1959/60 | Junior Boys Singles |
| 1958/59 | Junior Boys Singles |