BoatsSnapdragon 29

Snapdragon 29

Masthead Sloop · Twin keels · First built 1971

A 1971 masthead sloop with a twin-keel configuration and a conservative sail plan optimized for steady coastal cruising

LOA
Beam
Draft (max)
Displacement
Ballast
Hull type
Twin Keel

Is it for you?

Character

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

Shoal draughtDraws 0.99 m, board up where she has one — creeks, sandbars and thin anchorages most keels have to stay out of.
LivelySea-kindly

Her moderate displacement on a moderate beam gives 23 — a moderate, middle-of-the-road motion.

Comfort ratio 23
CoastalBluewater

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

Capsize screening 1.94
LightHeavy

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

Displacement / length 242
EasygoingPowered-up

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

Sail area / displacement 12.6
TenderStiff

40% of her weight is ballast — moderately stiff, a middle-of-the-road stability.

Ballast 40%

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

  • Draws less than ~95% of boats her size on file

Compared with 2351 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
40.0%
Rig & sail area
Rig
Masthead Sloop
Ratios
SA / displacement
12.6
Displacement / length
242.2
Comfort ratio
22.7
Capsize screening
1.94
Hull speed
6.6 kn
Pounds / inch immersion
815
Hull
Hull type
Twin Keel
Construction
Fiberglass
Production
Years built
First built 1971
Designer
Thames Structural Plastics
Builder
Thames Marine

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.

Islander Yachts 288.51 mSame hull family0.3 m shorterA Robert Perry-designed masthead sloop with over 400 built, favored by the designer himself for her balanced performance
Ranger Yachts 29 (Mull)8.71 mSame hull familyNear-identical lengthA 1970s masthead sloop with a skeg-hung rudder, offering a balanced 1.98 capsize screening for coastal cruising
San Juan 288.74 mSame hull familyNear-identical lengthA 1977 masthead sloop with a 50% ballast ratio and fin keel, designed for balanced performance in a compact 28-foot hull
C&C Yachts 30-29.12 mSame hull family0.3 m longerA performance-oriented masthead sloop with a fin keel and spade rudder, designed by C&C for balanced club racing
Granada Yachts 309.18 mSame hull family0.3 m longerA 30-foot fractional sloop with a 1.65-meter draft, designed for balanced, performance-oriented cruising
Bristol Yachts 288.53 mSame hull family0.3 m shorterAn IOR Half Ton racer with reduced stern overhang, serving as the performance-oriented predecessor to the Bristol 29.9

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

Two ways to keep looking — both search what the fleet has actually recorded.

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