BoatsCobra Yachts 750

Cobra Yachts 750

Masthead Sloop · Twin keels · First built 1977

A 1977 masthead sloop available with twin or fin keels, frequently sold as a kit for home completion

Designed by David Feltham.

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 draftDraws 1.07 m, board up where she has one — creeks, sandbars and thin anchorages most keels have to stay out of.
LivelySea-kindly

Her heavy displacement on a beamy beam gives 20 — a moderate, middle-of-the-road motion.

Comfort ratio 20
CoastalBluewater

2.16 — right around the 2.0 line, the edge between coastal and offshore.

Capsize screening 2.16
LightHeavy

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

Displacement / length 336
EasygoingPowered-up

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

Sail area / displacement 17.9
TenderStiff

39% of her weight is ballast — moderately stiff, a middle-of-the-road stability.

Ballast 39%

A balanced, easily-driven cruiser — comfortable and forgiving for coastal work.

  • Draws less than ~82% of boats her size on file

Compared with 1547 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
38.6%
Rig & sail area
Rig
Masthead Sloop
Ratios
SA / displacement
17.9
Displacement / length
336.1
Comfort ratio
20.5
Capsize screening
2.16
Hull speed
6.0 kn
Pounds / inch immersion
682
Hull
Hull type
Twin Keel
Construction
Fiberglass
Production
Years built
First built 1977
Units built
500
Designer
David Feltham
Builder
Cobra 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.

Puma 268.00 mSame hull family0.4 m longerA masthead sloop derived from an IOR Half Ton prototype, designed by Holman and Pye for competitive performance
Colvic Ltd. Sailor 268.21 mSame hull family0.6 m longerA twin-keeled masthead sloop with hulls molded by Colvic and finished by various yards, including Atlanta Marine
Catalina Yachts 278.18 mSame hull family0.6 m longerA masthead sloop with 6,662 hulls produced over two decades, serving as a staple of coastal cruising since 1971
Coronado Yachts 278.13 mSame hull family0.5 m longerA William Tripp Jr. design featuring a masthead sloop rig and fin keel, sharing a near-identical hull with the Columbia 27
Puma 277.95 mSame hull family0.3 m longerA Ron Holland-designed masthead sloop with a fin keel and spade rudder, built for performance-oriented coastal cruising
Jeanneau Sun Odyssey 267.47 mSame hull family0.2 m shorterA Philippe Briand-designed fractional sloop built for coastal cruising with a stiff, stable hull form

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.

The newsletter

New boats, new stories, from everywhere.

One email from the fleet — boats newly added, videos newly analyzed. No noise.

Report an issue