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Sailboat Specifications

Sirius Can

Fractional Sloop · Swing Keel

Designed by Hubert Van De Stadt · Built by Vandestadt & Mcgruer Ltd.(Can) · First built 1976

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LOA 22.17 ft  ·  Beam 7.92 ft  ·  Displacement 2,000.00 lb  ·  Sail Area 203.00 ft²  ·  Fractional Sloop  ·  Swing Keel
About the Sirius Can Sailboat

Designed by renowned Dutch naval architect Hubert Van De Stadt, this compact cruiser represents solid European design philosophy adapted for North American waters. Built by Vandestadt & Mcgruer Ltd. in Canada from 1976 to 1985, the Sirius Can achieved respectable production numbers with 500 hulls completed during its nine-year run. The boat's most distinctive feature is its swing keel configuration, which transforms this 22-footer from a shallow-draft explorer capable of beaching or accessing thin waters into a proper sailing yacht with impressive stability when the keel is deployed. At 5 feet of draft with the keel down, she offers excellent upwind performance and tracking, while the ability to reduce draft makes her ideal for coastal cruising, gunkholes, and trailer sailing adventures. Van De Stadt's fractional sloop rig provides balanced sail handling characteristics, and the generous sail area delivers spirited performance in light to moderate conditions. The fiberglass construction ensures durability and low maintenance, while the moderate displacement keeps her responsive. With a hull speed of 5.80 knots and reasonable comfort ratio of 9.92, she strikes an appealing balance between coastal cruising capability and manageable size for couples or small families seeking weekend adventures or extended coastal exploration.

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Dimensions & Specifications
LOA (Length Overall) 22.17 ft / 6.76 m
LWL (Waterline Length) 18.75 ft / 5.72 m
Beam 7.92 ft / 2.41 m
Max Draft 5.00 ft / 1.52 m
Min Draft 1.33 ft / 0.41 m
Displacement 2,000.00 lb / 907 kg
Ballast 525.00 lb / 238 kg
Ballast Type Iron
Sail Area (Reported) 203.00 ft² / 18.86 m²
Headroom 4.75 ft / 1.45 m
Design & Construction
Hull Type Swing Keel
Rigging Type Fractional Sloop
Construction FG
Designer Hubert Van de Stadt
Builder Vandestadt & McGruer Ltd.(CAN)
First Built 1976
Last Built 1985
Number Built 500
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Engine & Accommodations
LOD 21.17 ft / 6.45 m
Frequently Asked Questions

What is the Sirius Can's sail area to displacement ratio?

The Sirius Can has a Sail Area to Displacement ratio (SA/D) of 20.51. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Sirius Can's comfort ratio?

The Sirius Can has a Ted Brewer Comfort Ratio of 9.92. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Sirius Can safe for offshore sailing?

The Sirius Can has a Capsize Screening Formula value of 2.52. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Sirius Can?

The theoretical hull speed of the Sirius Can is 5.80 kn knots, calculated from its waterline length.

How much does a Sirius Can weigh?

The Sirius Can has a displacement of 2,000.00 lb and a length overall (LOA) of 22.17 ft.

Who designed the Sirius Can?

The Sirius Can was designed by Hubert Van De Stadt, first built in 1976.