BoatsYankee 30-MORC

Yankee 30-MORC

Masthead Sloop · Fin With Rudder On Skeg · First built 1970

A Sparkman & Stephens masthead sloop scaled to meet MORC racing rules, featuring a fin keel and skeg-mounted rudder

Designed by Sparkman & Stephens.

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 heavy displacement on a narrow beam gives 29 — a moderate, middle-of-the-road motion.

Comfort ratio 29
CoastalBluewater

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

Capsize screening 1.75
LightHeavy

319 — heavy for her waterline, built to carry stores and ride steadily.

Displacement / length 319
EasygoingPowered-up

16.2 — moderate power for her weight; steady, all-round performance.

Sail area / displacement 16.2
TenderStiff

47% of her weight is ballast — stiff, standing up well to her sails.

Ballast 47%

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

The record

Full specifications

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

Dimensions
Weights
Ballast / displacement
47.5%
Rig & sail area
Rig
Masthead Sloop
Ratios
SA / displacement
16.2
Displacement / length
319.2
Comfort ratio
28.7
Capsize screening
1.75
Hull speed
6.4 kn
Pounds / inch immersion
740
Hull
Hull type
Fin with rudder on skeg
Construction
Fiberglass
Production
Years built
First built 1970
Designer
Sparkman, Stephens
Builder
Yankee Yachts Inc

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.

Spirit 329.48 mSame hull family0.3 m longerA Jacques De Ridder-designed IOR 23-footer built for nearly two decades as a stiff, masthead-rigged fin-keel sloop
Dufour Arpege 309.14 mSame hull familyNear-identical lengthA record-breaking production of over 1500 units, this MORC-compliant racer-cruiser defined a new standard for the 30-foot class
Cal Boats 309.14 mSame hull familyNear-identical lengthOffered with an optional tall rig, this masthead sloop served as the predecessor to the 2-30 series
Dufour Yachts 319.40 mSame hull family0.3 m longerA 1973 masthead sloop featuring a skeg-mounted rudder and a comfortable, stable design for coastal cruising
Catalina Yachts 309.12 mSame hull familyNear-identical lengthWith over 6,000 hulls produced, this versatile masthead sloop remains one of the most successful production yachts ever built
Contest 319.50 mSame hull family0.4 m longerA U. van Essen-designed masthead sloop with a high ballast ratio, built for stability and comfort in a compact hull

The family

Boats like this

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

Keep looking

Nothing filmed of this one yet

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