Borsaw 40
Masthead Sloop · Long Keel · First built 1968
A rare production of only six hulls, this long-keeled masthead sloop served as the original mold for the Allied 39
Designed by Owens, built by Allen Boat Co.
- 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 heavy displacement on a narrow beam gives 35 — a sea-kindly motion in a seaway.
At 1.64 she sits well under the 2.0 line — a solidly ocean-capable hull for her size.
311 — heavy for her waterline, built to carry stores and ride steadily.
15.4 — moderate power for her weight; steady, all-round performance.
Built heavy and sea-kindly — a boat made to cross oceans and forgive a rough night.
- Draws more than ~84% of boats her size on file
Compared with 377 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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