Oliver F. Seabrook/Henry Sheel
Yacht designer
Models
1
Years active
1947–1995
Length overall
6.3–6.3 m
(21–21 ft)
Hull types
1 mono
Models
| Model | Years | LOA | Hull | Builder |
|---|---|---|---|---|
| SEA ISLAND ONE-DESIGN | 1947–1995 | 6.25 m | Monohull | Sea Island Boatworks |
Builders of boats by Oliver F. Seabrook/Henry Sheel
Last updated 30 December 2025