Harrison Butler
Yacht designer
Models
1
Years active
1933
Length overall
8.1–8.1 m
(26–26 ft)
Hull types
1 mono
Models
| Model | Years | LOA | Hull | Builder |
|---|---|---|---|---|
| YONNE CLASS | 1933 | 8.05 m | Monohull | Clemens of Portsmouth |
Builders of boats by Harrison Butler
Last updated 30 December 2025