Grampian Marine Ltd. Walton 37
Masthead Sloop · Fin Keel · First built 1964
A Sparkman & Stephens design from 1964, this masthead sloop features a fin keel and a high comfort ratio for offshore cruising
Designed by Sparkman & Stephens.
- LOA
- Beam
- Draft (max)
- Displacement
- Ballast
- Hull type
- Fin Keel
See her sail
The Grampian Marine Ltd. Walton 37, on the water
The fleet's own footage — the truest look at how she really moves.
Footage from Sailing Yabá
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 39 — a sea-kindly motion in a seaway.
At 1.60 she sits well under the 2.0 line — a solidly ocean-capable hull for her size.
404 — very heavy for her waterline, a serious load-carrying cruiser.
15.9 — moderate power for her weight; steady, all-round performance.
45% of her weight is ballast — stiff, standing up well to her sails.
Built heavy and sea-kindly — a boat made to cross oceans and forgive a rough night.
- Narrower than ~81% of boats her size on file
Compared with 2917 boats of the same type within a quarter of her length.
The living fleet
Sailed by the fleet
Where the fleet has filmed this boat.
Seen once across one channel of the fleet.
The record
Full specifications
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Boats like this, on the water
More boats like her, on the water
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.
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