Commodore 17 — Information, Review, Specs

Charles Ludwig·1984 – 1985·Commodore Yacht Corp.
Commodore 17 drawingBuilder drawing
Hull type
Monohull · centerboard
Rig
Fractional Sloop
LOA
17.17' · 5.23 m
Displ.
1,200 lbs · 544 kg
First year
1984

The Commodore 17 is a classic Canadianbuilt "pocket cruiser" designed for versatility, ease of transport, and accessible coastal exploration. Primarily manufactured by Commodore Yachts Ltd. in British Columbia during the 1970s and early 1980s, this 17foot sloop was engineered to bridge the gap between an open daysailer and a dedicated cruising yacht. Its design emphasizes a high degree of initial stability and a manageable sail plan, making it a frequent choice for novice sailors or those downsizing from larger vessels who still require the shelter of a small cabin. While the builder’s historical records are now largely part of the private domain, the boat remains a staple of the Pacific Northwest and Great Lakes usedboat markets.

Measurements

Dimensions 01

Length overall
17.17 ft
Length on deck
Waterline length
15 ft
Beam
7.08 ft
Draft
3 ft
Maximum headroom
Air draft

Construction & hull 02

Construction
Fiberglass
Hull type
Monohull
Keel type
Centerboard
Rudder
1× —
Ballast
250 lbs
Displacement
1,200 lbs
Water capacity
Fuel capacity

Rig & sails 03

Rig type
Fractional Sloop
Mainsail luff
Mainsail foot
Foretriangle height
Foretriangle base
Forestay length (estimated)
Sail area
148 sqft

Calculations 04

Sail area to displacement ratio
20.97
Ballast to displacement ratio
20.83
Displacement to length ratio
158.73
Comfort ratio
8.73
Capsize screening formula
2.67
Hull speed
5.19 kn

Sailing Performance & Handling

The Commodore 17 is recognized for its predictable handling and surprisingly "big boat" feel despite its diminutive length. With a beam of nearly 7 feet, the hull offers a significant amount of form stability, allowing it to stay relatively flat in moderate breezes. Most models were equipped with either a fixed fin keel or a swing-keel configuration; the latter is particularly prized for its ability to navigate thin water and facilitate easy beaching or ramp launching.

Under sail, the boat tracks well due to its balanced hull form. While it lacks the high-performance ratios of modern sportboats—tending toward a heavier displacement-to-length ratio for its size—this mass translates into momentum that helps it punch through light chop rather than being stopped by it. Owner reports often highlight that the boat is somewhat under-canvased in its standard configuration, which is a deliberate safety feature for a family-oriented trailer sailer. In heavy air, the Commodore 17 remains manageable, though the high freeboard can lead to increased windage when maneuvering at low speeds under power.

Interior Comfort & Variations

For a 17-foot vessel, the Commodore 17 offers a functional, albeit compact, "overnighter" interior. The cabin typically features a V-berth forward and two short quarter berths or settee benches, providing enough sleeping space for two adults or a small family for a weekend outing. Headroom is limited, as is standard for the class, requiring a seated or "crawling" posture for most activities.

Materials inside are utilitarian, often featuring molded fiberglass liners with teak trim to add warmth. There is usually space designated for a portable toilet (porta-potti) under the V-berth and a small area for a single-burner stove. The boat was produced primarily in one hull form, but variations exist in the keel type. The Commodore 26 is the 17’s much larger sibling, sharing similar aesthetic lines and construction philosophies, but the 17 remains unique for its extreme portability.

Known Issues & Buyer’s Checklist

When inspecting a Commodore 17, potential buyers should focus on the structural integrity of the aging fiberglass and the specific hardware associated with its vintage.

  1. Swing Keel Assembly: For models equipped with a swing keel, the pivot bolt and lifting cable are the primary points of failure. Corrosion or wear in these areas can lead to a jammed keel or, in extreme cases, a failure of the trunk.
  2. Deck Compression: Like many boats of this era, the Commodore 17 utilizes a cored deck. Check for soft spots around the mast step and chainplates, which indicate water intrusion and core rot.
  3. Rudder Hardware: The pintles and gudgeons are prone to stress cracks. Ensure the transom reinforcement behind these fittings remains solid and free of fiberglass crazing.
  4. Window Seals: The fixed acrylic portlights (windows) are notorious for leaking after decades of UV exposure. Resealing these is a common and necessary maintenance task to prevent interior wood rot.

The Verdict

The Commodore 17 is an ideal entry-point for sailors who value simplicity and the ability to explore various waterways via trailer. It trades high-speed performance for safety, stability, and the convenience of a dry cabin.

Pros

  • Towability: Light enough to be pulled by a standard SUV or crossover.
  • Stability: High beam-to-length ratio makes it feel secure in coastal chop.
  • Low Maintenance: Simple systems and robust construction reduce long-term ownership costs.

Cons

  • Limited Headroom: The cabin is strictly for sleeping or sitting.
  • Light Air Performance: Can feel sluggish in winds under 8 knots without a large genoa.
  • Aged Hardware: Most units will require some refitting of standing rigging and deck seals.

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