Can Sirius 26 Information, Review, Specs

Can Sirius 26 Drawing
Make
Can
Model
Sirius 26
Builder
Vandestadt and McGruer Ltd.
Designer
J. Berret/Vandestadt & McGruer
Number Built
6
Production Year(s)
1987 - 1988

The Sirius 26 represents a pivotal step in the evolution of Vandestadt and McGruer Ltd., positioned as a more substantial, sea-going "big sister" to the ubiquitous Sirius 21. Produced during the late 1970s and through the 1980s in Owen Sound, Ontario, this model was designed to offer a genuine cruising experience within a footprint that remained manageable for a single-handed sailor or a small family. While its smaller sibling, the Sirius 21, became famous for its positive flotation and trailerability, the Sirius 26 pivoted toward offshore stability and interior volume. Utilizing Hubert Vandestadt’s design philosophy—influenced by the legendary Dutch naval architect E.G. van de Stadt—the 26 was built to withstand the often unpredictable conditions of the Great Lakes and the Canadian coastline.

Sailing Performance & Handling

The Sirius 26 is characterized by its remarkable stiffness and predictable handling, largely due to a high ballast-to-displacement ratio that often exceeds 40%. With a displacement of approximately 5,000 pounds and roughly 2,100 pounds of lead ballast, the boat carries its canvas well into freshening breezes. Unlike many modern light-displacement cruisers that rely on form stability, the Sirius 26 utilizes its deep fin keel to maintain a low center of gravity, resulting in a vessel that feels "planted" in the water.

In terms of raw speed, the Sirius 26 is not a light-air racer; its sail area-to-displacement ratio (roughly 15.5) indicates a boat designed for steady cruising rather than exhilarating acceleration. However, owner reports and regional race data suggest that once the wind hits 10 to 12 knots, the hull finds its groove, tracking exceptionally well with minimal weather helm. The rudder design is balanced enough to provide feedback without being fatiguing on long reaches. Its motion in a seaway is often described as "kindly," a direct result of the moderate-to-heavy displacement which helps it punch through chop that would stall lighter 26-footers.

Interior Comfort & Variations

One of the primary selling points of the Sirius 26 during its production run was its "big boat" interior. Hubert Vandestadt managed to squeeze nearly 6 feet of headroom into a 26-foot hull without making the exterior profile appear excessively "toppy." The layout typically features a traditional V-berth forward, followed by a full-width head compartment—a luxury in this size class. The main salon utilizes a fold-down table and settee berths, while a compact galley and a dedicated quarter berth are located aft near the companionway.

The use of warm teak bulkheads and joinery was a signature of the Vandestadt and McGruer yard, providing a nautical aesthetic that aged better than the "all-liner" interiors of some contemporary competitors. While most Sirius 26 models were delivered with a standard fin keel, the builder experimented with different configurations across the Sirius line to accommodate various drafting needs. The Sirius 26 shares its robust construction DNA with its siblings, including the smaller Sirius 21 and the larger, aft-cabin Sirius 28. While the 21 was the high-volume success story of the company, the 26 was the choice for owners graduating to coastal cruising who required more stowage and a dedicated galley.

The Sirius 26 maintains a dedicated following within the Canadian sailing community, often appearing in regional cruising guides for the North Channel and Georgian Bay. While it lacks the international fame of larger racing brands, it is frequently cited in historical overviews of the Canadian marine industry as a prime example of the "Owen Sound" build quality. The boat's reputation for safety was bolstered by the manufacturer's commitment to robust fiberglass layups, a fact often highlighted in retrospectives by the Marine Museum of the Great Lakes.

Known Issues & Buyer’s Checklist

Prospective buyers of a Sirius 26 should focus their inspections on the specific structural areas common to 1980s fiberglass builds:

  • Mast Step Compression: Like many boats of this era with deck-stepped masts, the wooden core or support block beneath the mast step can rot or compress over time. Check for a slight "dish" in the deck or difficulty tuning the standing rigging.
  • Keel Bolt Inspection: The Sirius 26 uses a heavy lead keel bolted to a reinforced sump. Given the age of these vessels, the stainless steel keel bolts should be inspected for "crevice corrosion," particularly if the boat has been kept in salt water.
  • Chainplate Leaks: Water ingress at the chainplate deck penetrations can lead to moisture in the bulkheads. Because the Sirius 26 uses structural bulkheads to distribute rig loads, any soft spots in the wood near the chainplates should be addressed immediately.
  • Rudder Bushings: Some owners have reported play in the rudder stock. Replacing the bushings is a standard maintenance task but requires dropping the rudder, which is best done while the boat is hauled out.
  • Propane Locker Venting: Earlier models may not meet modern ABYC standards for propane storage and venting. If a gas stove is present, ensure the locker is properly sealed and vented overboard.

Community & Resources

While there is no longer a formal factory presence, the community for these boats remains active through local yacht clubs in Ontario and the Maritimes. Technical information is frequently preserved by the Sirius Owners Group, an informal collective that shares manuals and restoration tips. General historical data regarding Hubert Vandestadt's designs can also be found through the archives of the Canadian Yachting Magazine, which has historically covered the evolution of the Vandestadt and McGruer shipyard.

The Verdict

The Sirius 26 is an overbuilt, honest cruiser that offers an excellent entry point for sailors prioritizing safety and interior volume over high-performance racing. It remains one of the most capable small cruisers ever produced in North America.

Pros:

  • Exceptional Headroom: Rare to find nearly 6 feet of standing room in a 26-foot boat.
  • High Ballast Ratio: Provides a stiff, stable, and safe platform for coastal cruising.
  • Build Quality: Thick fiberglass hull and quality teak joinery that stands the test of time.

Cons:

  • Modest Light-Air Speed: The heavy displacement makes it sluggish in winds under 8 knots.
  • Age-Related Maintenance: Buyers must be vigilant regarding deck core moisture and rig tension.
  • Limited Availability: Most units are concentrated in the Great Lakes region, making them harder to find on the coasts.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Wing
Rudder
1x —
Ballast
1790 lbs (Lead)
Displacement
4500 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
24.42 ft
Waterline Length (LWL)
22 ft
Beam
9.42 ft
Draft
3.17 ft
Max Headroom
-
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
26.5 ft
E (Main Foot)
9.25 ft
I (Foretriangle Height)
30.75 ft
J (Foretriangle Base)
10 ft
Forestay Length (est)
32.34 ft
Sail Area
276 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
16.2
Ballast / Displacement Ratio
39.78
Displacement / Length Ratio (D/L) Ratio
188.67
Comfort Ratio
15.43
Capsize Screening Formula
2.28
Hull Speed
6.29 kn