C. S. J. Roy
| Nationality: |  |
| Boat type | Design Year | Category |
|---|---|---|
| Kelpie | ? | Dinghy |
| Macwester 26 | 1964 | Sailboat |
| Macwester 28 | 1967 | Sailboat |
| Wight Mk I 31 | 1968 | Sailboat |
| Macwester Rowan 22 | 1971 | Sailboat |
| Macwester 27 | 1972 | Sailboat |
| Wight Mk II 32 | 1972 | Sailboat |
| Macwester Rowan 8M | 1976 | Sailboat |
| Atlanta 28 | 1977 | Sailboat |
| Macwester Rowan Crown | 1980 | Sailboat |
| Seaforth 36 | 1980 | Sailboat |
Naval Architects