BoatsSlocum 43

Slocum 43

Cutter · Fin With Rudder On Skeg · 1981–1990

A heavy-displacement cutter with a 1.7 capsize screening value, designed for offshore stability and blue-water comfort

Designed by Stan Hundtingford, built by Cruising Yachts INT.

LOA
Beam
Draft (max)
Displacement
Ballast
Hull type
Fin With Rudder On Skeg

See her sail

The Slocum 43, on the water

The fleet's own footage — the truest look at how she really moves.

Footage from Lady K Sailing

Is it for you?

Character

Where this design lands on the numbers a shopper trusts — read straight from her own ratios.

LivelySea-kindly

Her moderate displacement on a moderate beam gives 38 — a sea-kindly motion in a seaway.

Comfort ratio 38
CoastalBluewater

1.70 — just under the 2.0 offshore line; her beam is modest for her weight.

Capsize screening 1.70
LightHeavy

273 — moderately heavy for her waterline, a balanced cruising weight.

Displacement / length 273
EasygoingPowered-up

14.1 — modest power for her weight; easygoing rather than lively, and happier with a breeze.

Sail area / displacement 14.1
TenderStiff

32% of her weight is ballast — on the tender side; she'll heel readily and want a reef sooner.

Ballast 32%

Built heavy and sea-kindly — a boat made to cross oceans and forgive a rough night.

  • Heavier than ~87% of boats her size on file

Compared with 2626 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.

Basemap © Wikimedia Commons · CC BY-SA 4.0

The record

Full specifications

The complete reference set — tap any figure to switch between metric and imperial.

Dimensions
Weights
Ballast / displacement
32.0%
Rig & sail area
Rig
Cutter
Ratios
SA / displacement
14.1
Displacement / length
272.8
Comfort ratio
38.0
Capsize screening
1.70
Hull speed
8.0 kn
Pounds / inch immersion
1654
Hull
Hull type
Fin with rudder on skeg
Construction
Fiberglass
Production
Years built
1981–1990
Units built
60
Designer
Stan Hundtingford
Builder
Cruising Yachts Int, Formosa

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.

Valiant Yachts 4212.80 mSame hull familyNear-identical lengthA Robert Perry-designed offshore cutter featuring a skeg-hung rudder and a heavy displacement hull for blue-water stability
Henri Wauquiez Amphitrite 4313.03 mSame hull familyNear-identical lengthA masthead ketch also marketed as the Palmer Johnson 43CR, offering a stable fin keel and skeg-hung rudder configuration
Rustler Yachts 4212.80 mSame hull familyNear-identical lengthA 12.8-metre cutter with a 40% ballast ratio, engineered for heavy-weather stability and long-range blue water autonomy
Sirius 40 DS12.90 mSame hull familyNear-identical lengthA 12.9-metre fractional sloop built since 2015, offering a deep 2.3-metre draft for performance and stability
Pearson Yachts 424 Ketch12.90 mSame hull familyNear-identical lengthA masthead ketch featuring an aft cockpit layout and a 1.6-metre draft for versatile coastal and offshore cruising
Pacific Seacraft 4012.85 mSame hull familyNear-identical lengthA William Crealock-designed cutter built for offshore stability with a conservative capsize screening of 1.73

The family

Boats like this

Nearby designs by size, type, and era — worth a look alongside her.

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