Jakobstads Batvarv Hai/Haj
Fractional Sloop · Long Keel · First built 1930
A classic Finnish one-design long-keeled sloop from 1930, raced internationally as the Haj or Requin.
Designed by Gunnar L. Stenback.
- LOA
- Beam
- Draft (max)
- Displacement
- Hull type
- Long Keel
Is it for you?
Character
Where this design lands on the numbers a shopper trusts — read straight from her own ratios.
Her light displacement on a narrow beam gives 21 — a moderate, middle-of-the-road motion.
At 1.61 she sits well under the 2.0 line — a solidly ocean-capable hull for her size.
165 — light for her waterline, so she is easily driven and quick to accelerate.
15.4 — moderate power for her weight; steady, all-round performance.
Light and lively — happiest day-sailing and coastal-hopping in settled weather.
- Lighter than ~97% of boats her size on file
- Draws less than ~87% of boats her size on file
- Narrower than ~100% of boats her size on file
Compared with 424 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.
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
Two ways to keep looking — both search what the fleet has actually recorded.
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