Development Class
Yacht designer
Models
2
Years active
1900–1961
Length overall
4.3–11.6 m
(14–38 ft)
Hull types
2 mono
Models
| Model | Years | LOA | Hull | Builder |
|---|---|---|---|---|
| JAVELIN SKIFF (NZ) | 1961 | 4.27 m | Monohull | – |
| SONDER CLASS | 1900 | 11.58 m | Monohull | – |
Models per decade
1900s
1
1960s
1
Last updated 30 December 2025