BoatsWesterly Marine Ltd. Cirrus 22

Westerly Marine Ltd. Cirrus 22

Fractional Sloop · Fin keel, spade rudder · 1968–1972

A John Butler-designed fractional sloop with a fin keel and spade rudder, built for performance in a compact 22-foot hull

Designed by John A. Butler.

LOA
Beam
Draft (max)
Displacement
Ballast
Hull type
Fin w/spade Rudder

See her sail

The Westerly Marine Ltd. Cirrus 22, on the water

The fleet's own footage — the truest look at how she really moves.

Footage from Sailing Nahoa

Is it for you?

Character

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

TrailerableBeam 2.44 m — inside the 2.55 m no-permit tow width across most of Europe, and the 2.59 m US and Canadian limit. About 1,470 kg of hull, so roughly 2,050 kg on a trailer: check that against your own towing rating.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 moderate displacement on a beamy beam gives 16 — a quick, lively motion that feels every wave.

Comfort ratio 16
CoastalBluewater

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

Capsize screening 2.17
LightHeavy

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

Displacement / length 211
EasygoingPowered-up

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

Sail area / displacement 17.1
TenderStiff

45% of her weight is ballast — stiff, standing up well to her sails.

Ballast 45%

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

What the fleet has seen

The Westerly Marine Ltd. Cirrus 22, as the fleet has seen it

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

The Westerly Marine Ltd. Cirrus 22 is a 6.7-meter fractional sloop designed by John A. Butler and built from 1968 to 1972. It features a fin keel with a spade rudder and displaces 1469 kg. A diesel inboard engine was an available option, and some models have a taller rig. Aboard *Sailing Nahoa*, a 1974 Cirrus 22 named *Nahoa M* is used as a budget-friendly pocket cruiser.0:10 This boat is powered by a 15-horsepower Beta engine, a marinized Kubota diesel, and has a manual windlass.8:27 Its interior includes a V-berth with an extension, a galley with a portable propane stove and foot-pump freshwater, and a head with a pivoting composting toilet.9:21 A propane heater warms the cabin.4:23 The electrical system uses a dedicated fuse panel for navigation instruments, including VHF, depth sounder, and ham radio.7:48 The mast uses a tabernacle system for folding and trailer transport.16:39 Storage is available in deep cockpit lockers and under berths. *Nahoa M* relies on battery power for electronics and lighting, lacking built-in solar or generators.14:15

The living fleet

Sailed by the fleet

Where the fleet has filmed this boat.

Seen once across one channel of the fleet.

Basemap © Wikimedia Commons · CC BY-SA 4.0

The record

Full specifications

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

Dimensions
Weights
Ballast / displacement
44.9%
Rig & sail area
Rig
Fractional Sloop
Ratios
SA / displacement
17.1
Displacement / length
210.9
Comfort ratio
15.8
Capsize screening
2.17
Hull speed
5.8 kn
Pounds / inch immersion
543
Hull
Hull type
Fin w/spade rudder
Construction
Fiberglass
Production
Years built
1968–1972
Units built
398
Designer
John A. Butler
Builder
Westerly Marine Ltd

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.

Halcyon 236.93 mSame hull family0.2 m longerA triple-keeled masthead sloop by Alan H. Buchanan, offering shallow-draft versatility based on the earlier Crystal 23
San Juan 247.32 mSame hull family0.6 m longerA Bruce Kirby-designed IOR quarter-tonner that balances competitive racing pedigree with a stable masthead sloop rig
Westerly Marine Construction Ltd. Nomad 226.78 mSame hull familyNear-identical lengthA twin-keel masthead sloop designed by Denys Rayner as a refined evolution of the Westerly 22 for shoal-water cruising
Ranger Yachts 237.21 mSame hull family0.5 m longerDesigned to rate at the IOR 18-foot level, this masthead sloop offered an optional tall rig starting in 1974
J Boats Tillotson Pearson J/247.32 mSame hull family0.6 m longerThe world's most popular one-design keelboat, featuring a light 1406kg displacement for responsive, agile handling
Marieholm Boats S-206.00 mSame hull family0.7 m shorterA short-run 1970s fractional sloop with a fin keel and transom-hung rudder, designed for coastal agility

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.

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