BoatsTartan Marine 30

Tartan Marine 30

Masthead Sloop · Fin With Rudder On Skeg · 1970–1978

A Sparkman & Stephens masthead sloop offering versatile interior configurations and a choice of standard or tall rigs

Designed by Sparkman & Stephens.

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

See her sail

The Tartan Marine 30, 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 24 — a moderate, middle-of-the-road motion.

Comfort ratio 24
CoastalBluewater

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

Capsize screening 1.94
LightHeavy

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

Displacement / length 274
EasygoingPowered-up

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

Sail area / displacement 17.0
TenderStiff

41% of her weight is ballast — moderately stiff, a middle-of-the-road stability.

Ballast 41%

A capable cruiser that sits just inside the offshore line — coastal work with real passages in her.

What the fleet has seen

The Tartan Marine 30, as the fleet has seen it

Derived from the videos the fleet has analysed of this model. ▶ marks open the moment aboard.

The Tartan Marine 30 is a 9.1-meter masthead sloop designed by Sparkman & Stephens and built by Tartan Marine between 1970 and 1978. It features a fin keel with a skeg-hung rudder, a 3.0-meter beam, and a 1.5-meter draft, displacing 3968 kg.4:26 The model was offered with two hull and interior configurations and a choice of standard or tall rigs; the tall rig added three feet to the mast, 500 pounds of lead, and a 5.5-foot draft. Standard power was an Atomic 4 engine, though some were equipped with a Faryman Diesel.4:55 Lady K Sailing recommends the Tartan 30 as a suitable vessel for Gulf Stream crossings on a $30,000 budget, provided the buyer prioritizes a seaworthy hull and performs significant labor to outfit the boat.0:13

The living fleet

Sailed by the fleet

Where the fleet has filmed this boat.

Basemap © Wikimedia Commons · CC BY-SA 4.0

What they go for

Market signal

Where the fleet has seen this model for sale, and the asking prices that came with it.

1seen for sale
1channel weighed buying one
US$9,000Median asking
  • A specific boat listed for $9,000, with a potential purchase price of around $7,000

    from Lady K Sailingseen July 20234:32

From the fleet's own footage — our observed signal, not broker listings.

The record

Full specifications

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

Dimensions
Weights
Ballast / displacement
41.1%
Rig & sail area
Rig
Masthead Sloop
Ratios
SA / displacement
17.0
Displacement / length
273.9
Comfort ratio
24.3
Capsize screening
1.94
Hull speed
6.6 kn
Pounds / inch immersion
866
Hull
Hull type
Fin with rudder on skeg
Construction
Fiberglass
Ballast type
Lead
Production
Years built
1970–1978
Units built
606
Designer
Sparkman, Stephens
Builder
Tartan Marine

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.

Spirit 329.48 mSame hull family0.4 m longerA Jacques De Ridder-designed IOR 23-footer built for nearly two decades as a stiff, masthead-rigged fin-keel sloop
Islander Yachts 309.02 mSame hull familyNear-identical lengthA raised-deck masthead sloop with a shallow 1.12-metre draft, produced briefly as a distinct variant of the Islander 29
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
Granada Yachts 309.18 mSame hull familyNear-identical lengthA 30-foot fractional sloop with a 1.65-meter draft, designed for balanced, performance-oriented 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
C&C Yachts 30-29.12 mSame hull familyNear-identical lengthA performance-oriented masthead sloop with a fin keel and spade rudder, designed by C&C for balanced club racing

The family

Boats like this

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

Keep asking

The fleet has more to say

Search what's been said about the Tartan Marine 30, or ask a specific question — the answer comes back written out, with links to the moments it draws on.

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