Schock 55
Masthead Sloop · Fin keel, spade rudder · 1990–1991
A high-performance Nelson Marek design with a powerful sail-area-to-displacement ratio, limited to just four hulls built
Designed by Bruce Marek & Nelson Marek, built by W. D. Schock Corp.
- LOA
- Beam
- Draft (max)
- Displacement
- Ballast
- Hull type
- Fin w/spade Rudder
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.
1.89 — just under the 2.0 offshore line; her beam is modest for her weight.
97 — light for her waterline, so she is easily driven and quick to accelerate.
28.1 — a lot of sail for her weight; powered-up and eager, a real performer.
45% of her weight is ballast — stiff, standing up well to her sails.
Light and lively — happiest day-sailing and coastal-hopping in settled weather.
- Lighter than ~93% of boats her size on file
- Draws more than ~98% of boats her size on file
- Narrower than ~90% of boats her size on file
Compared with 1138 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
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