| 1969 | e MacNamara CSB 175, NPS 4259 | - Lewcombe Ciaron NPS 5078, NPS G 409 |
| 1972 | e Atlantic Sentinel CSB 239, NPS 4864 | - Shipton Sand Storm NPS G 470 |
| 1973 | e Atlantic Sentinel CSB 239, NPS 4864 | - Rustan Mistral NPS 15447, CSB 6152 |
| 1974 | e Island Duke CSB 208, NPS 4978 | - Rustan Simoon NPS 15931, CSB 7046 |
| 1975 | e Leam Bobby Finn CSB 297, NPS 5217 | - Rustan Levante NPS G 1027, CSB G 878 |
| 1976 | e Truska Pimpernel CSB 618, NPS 6124 | - Rustan Pampero NPS G 1244, CSB G 877 |
| 1981 | e Island Duke CSB 208, NPS 4978 | - Rustan Solano GBRM 294 |