Jean-Yves Manac'h
Yacht designer
Models
1
Years active
1999
Length overall
5.5–5.5 m
(18–18 ft)
Hull types
1 mono
Models
| Model | Years | LOA | Hull | Builder |
|---|---|---|---|---|
| MORGANN 5.5 | 1999 | 5.50 m | Monohull | CN Franck Roy |
Builders of boats by Jean-Yves Manac'h
Last updated 30 December 2025