Design
Glen-L 21CB
Designed by Glen-L Marine
A 21 ft 3 in centerboard sloop from Glen-L Marine that draws under 10 in with the board up and sleeps three, with a compact galley and drop-leaf table. The ballasted board is raised by a winch in the cabin. Light-displacement plywood hull in three-eighths sheet, about 730 lb, with an outboard to 10 hp.
Plywood over frames with full-size patterns and no lofting. Budget 600 to 1,000 hours, typically two to three years part time. Real hours from build logs are below.
What building a Glen-L 21CB actually takes
Medians from the build logs kept on this site, not the designer’s estimate. Nobody has logged this boat here yet, so they are empty until the first builder does.
Those medians firm up as more people log this boat.
Builds of this boat
Nobody has logged a Glen-L 21CB here yet.
If you are building one, yours becomes the reference: the page the next person building this boat finds when they search for it. One photo and one line is a valid first entry.
Start the first log of this boatBoats like this one
Same type, closest in length.
| Design | Plans from | LOA | Logs |
|---|---|---|---|
| Fancy Free | Glen-L Marine | 21′ 3″ (6.48 m) | 0 |
| Cape Henry 21 | Dudley Dix Yacht Design | 21′ 0″ (6.4 m) | 0 |
| Idea 21 | Modern Wooden Boat | 6.3 m (20′ 8″) | 0 |
| Amigo | Glen-L Marine | 22′ 0″ (6.71 m) | 0 |
| Grey Seal | Iain Oughtred | 22′ 2″ (6.76 m) | 1 |
| Lichen 20 | Devlin | 20′ 0″ (6.1 m) | 0 |