BoatsGulfstar Yachts 47 Sailmaster

Gulfstar Yachts 47 Sailmaster

Masthead Ketch · Fin With Rudder On Skeg · 1978–1981

A heavy-displacement masthead ketch designed for comfortable cruising with a skeg-mounted rudder and shoal draft

Designed by Gulfstar, V. Lazzara, Vince & Richard C. Lazarra.

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

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 narrow beam gives 42 — a heavy, notably soft motion offshore.

Comfort ratio 42
CoastalBluewater

At 1.65 she sits well under the 2.0 line — a solidly ocean-capable hull for her size.

Capsize screening 1.65
LightHeavy

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

Displacement / length 255
EasygoingPowered-up

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

Sail area / displacement 11.4
TenderStiff

28% of her weight is ballast — on the tender side; she'll heel readily and want a reef sooner.

Ballast 28%

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

  • Heavier than ~92% of boats her size on file
  • Draws less than ~87% of boats her size on file

Compared with 2054 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.

Dimensions
Weights
Ballast / displacement
27.6%
Rig & sail area
Rig
Masthead Ketch
Ratios
SA / displacement
11.4
Displacement / length
255.4
Comfort ratio
41.7
Capsize screening
1.65
Hull speed
8.5 kn
Pounds / inch immersion
2001
Hull
Hull type
Fin with rudder on skeg
Construction
Fiberglass
Ballast type
Lead
Production
Years built
1978–1981
Units built
79
Designer
Gulfstar, V. Lazzara, Vince, Richard C. Lazarra
Builder
Gulfstar Yachts

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.

Tayana 47 CC14.33 mSame hull familyNear-identical lengthA Robert Perry-designed center cockpit cutter built for offshore comfort with a high sail area to displacement ratio
Swan 48 - S&S14.60 mSame hull family0.2 m longerA versatile Sparkman & Stephens design available in sloop or ketch configurations with an optional tall rig
Swan 47 S&S14.58 mSame hull familyNear-identical lengthA Sparkman & Stephens design #2201 featuring a fin keel and skeg-mounted rudder for offshore stability
Nicholson 4814.53 mSame hull familyNear-identical lengthA heavy-displacement masthead ketch designed by Raymond Wall for comfortable, stable offshore passage making
Hallberg-Rassy 4414.45 mSame hull familyNear-identical lengthA modern 14.45-metre cruiser featuring a performance-oriented fractional rig and dual rudders for precise control
Beneteau Oceanis 4814.61 mSame hull family0.2 m longerA spacious 14.6-meter cruiser featuring a high-volume interior by Nauta Design and a performance-oriented fractional rig

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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