John Rock
Yacht designer
Models
2
Years active
1975–1976
Length overall
10.1–10.7 m
(33–35 ft)
Hull types
2 mono
Models
| Model | Years | LOA | Hull | Builder |
|---|---|---|---|---|
| TRADEWIND 33 | 1976 | 10.06 m | Monohull | Seaglass |
| TRADEWIND 35 | 1975 | 10.67 m | Monohull | Blondecell Marine (UK)/Tradewind |
Builders of boats by John Rock
Last updated 30 December 2025