Joemarin 34
Masthead Sloop · Fin With Rudder On Skeg · First built 1973
A 1973 Hans Groop design featuring a fin keel and skeg-mounted rudder for balanced, steady coastal cruising
Designed by Hans Groop.
- LOA
- Beam
- Draft (max)
- Displacement
- Ballast
- Hull type
- Fin With Rudder On Skeg
Is it for you?
Character
Where this design lands on the numbers a shopper trusts — read straight from her own ratios.
Her moderate displacement on a moderate beam gives 27 — a moderate, middle-of-the-road motion.
1.81 — just under the 2.0 offshore line; her beam is modest for her weight.
227 — moderately heavy for her waterline, a balanced cruising weight.
16.2 — moderate power for her weight; steady, all-round performance.
51% of her weight is ballast — very stiff, carrying full sail in a blow.
A capable cruiser that sits just inside the offshore line — coastal work with real passages in her.
- Draws less than ~83% of boats her size on file
Compared with 2959 boats of the same type within a quarter of her length.
The record
Full specifications
The complete reference set — tap any figure to switch between metric and imperial.
Boats like this, on the water
Nobody has filmed this one — but these are close.
Comparable boats the fleet has on camera: same type, within a quarter of her length. Open the boat, or watch the video — a timestamp means she only appears in passing.
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