Gib'sea 31
Fractional Sloop · Fin With Rudder On Skeg · First built 1979
A 1979 fractional sloop from Joubert, Nivelt, and Fauroux featuring a fin keel and rudder on a protective skeg
Designed by Joubert, Nivelt & Jacques Fauroux, built by Gibert Marine.
- LOA
- Beam
- Draft (max)
- Displacement
- 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 22 — a moderate, middle-of-the-road motion.
1.98 — just under the 2.0 offshore line; her beam is modest for her weight.
209 — moderately heavy for her waterline, a balanced cruising weight.
A capable cruiser that sits just inside the offshore line — coastal work with real passages in her.
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.
The family
Related models
The designs closest to hers — usually the rest of the builder's range, sometimes the same hull sold under another name.
Keep looking
Nothing filmed of this one yet
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