Code 40 Information, Review, Specs

Code 40 Drawing
Make
Code
Model
40
Builder
CL Sailboats
Designer
Andre Cornu
Number Built
Production Year(s)
1976 - ??

The Code 40, manufactured by C&L Boatworks, represents the high-performance edge of the Canadian builder’s otherwise utility-focused lineup. While the company is best known for the robust and stable CL 14 and CL 16 daysailers, the Code 40 was developed as a more aggressive, technical dinghy aimed at the racing and instructional market. Originating from a design in Quebec and measuring approximately 13 feet 3 inches (4.0 meters), the vessel was specifically adopted by the Canadian Yachting Association (CYA) for Bronze-level training programs. It fills the niche of an accessible yet challenging double-handed trainer, often compared in spirit and layout to the International 420, though with the distinct "hand-laid" fiberglass durability characteristic of the C&L factory in Ontario.

Sailing Performance & Handling

The Code 40 is a "planing" hull design, a departure from the more buoyant, displacement-oriented shapes of its siblings like the CL 16. Designed for a crew of two, the boat features a sloop rig with a high-aspect mainsail and jib. Its performance profile is defined by a light hull weight and a sleek underwater profile that allows it to break onto a plane in moderate breezes. According to technical descriptions from NauticExpo, the boat provides an "exhilarating" experience for sailors transitioning from basic daysailing to more athletic regatta formats.

Handling is characterized by high sensitivity to crew weight and trim. Unlike the "hands-off" stability found in the beamy CL 14, the Code 40 requires active hiking or the use of its single-trapeze system to remain flat. The inclusion of a symmetric spinnaker package transforms the boat into a complex tactical platform, teaching crews the nuances of downwind pole handling and guy control. Sailors often describe the boat as "twitchy" compared to recreational dinghies, offering immediate feedback that is essential for developing the high-level reflexive skills required in competitive fleets.

While the Code 40 does not share the global limelight of Olympic classes, it maintains a strong regional footprint in Eastern Canada. It is frequently cited in regional sailing industry retrospectives, such as those by Boating Industry Canada, as a "durable brand" staple of Ontario and Quebec sailing schools. Its cultural footprint is primarily documented in technical instructional materials and regatta archives where it served as the bridge for young sailors moving from the CL 11 or Optimist into performance-tier racing.

Known Issues & Buyer’s Checklist

Prospective buyers of a used Code 40 should focus on the high-stress areas common to performance trainers. Because many of these boats were used in sailing school environments, "gelcoat fatigue" and "dock rash" are frequent.

  • Centerboard Trunk Integrity: Given the leverage applied by the centerboard during high-speed planing or capsizes, the trunk-to-hull joint should be inspected for stress cracks or water weeping.
  • Mast Step and Chainplates: The Code 40 carries a more powerful rig than a standard daysailer. Check the mast step for compression and the chainplate backing plates for signs of fiberglass delamination or core rot.
  • Hardware Backing: High-load hardware, such as the trapeze return blocks and spinnaker cleats, were often mounted through the deck. Verify that the fittings remain snug and that no "soft spots" exist in the surrounding laminate.
  • Rudder Gudgeons: The transom-mounted gudgeons take significant load during high-speed reaches; ensure the mounting bolts are secure and the transom core is dry.

Community & Resources

Owners of the Code 40 typically congregate under the broader C&L Boatworks umbrella. While there is no dedicated "Code 40 Class Association," technical support and replacement parts—including original sails and hardware—are still managed by the current iteration of C&L Boatworks in Belleville, Ontario. This legacy support is rare for a dinghy of this vintage and remains a primary reason for the model's continued presence in private hands.

The Verdict

The Code 40 is a refined, athletic alternative to the more common recreational dinghies, offering a performance-oriented platform without the fragility of modern carbon skiffs.

Pros:

  • Excellent trainer for trapeze and spinnaker handling.
  • High durability due to hand-laid fiberglass construction.
  • Legacy parts support still available through the original manufacturer.
  • Capable of exciting planing speeds in moderate wind.

Cons:

  • Less stable than the CL 14/16, making it unsuitable for casual family picnicking.
  • The 13-foot length can feel cramped for two large adults.
  • Smaller second-hand market compared to the ubiquitous 420 or Laser.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Centerboard
Rudder
1x —
Ballast
-
Displacement
181 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
13.12 ft
Waterline Length (LWL)
-
Beam
5.25 ft
Draft
3.28 ft
Max Headroom
-
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Fractional Sloop
P (Main Luff)
-
E (Main Foot)
-
I (Foretriangle Height)
-
J (Foretriangle Base)
-
Forestay Length (est)
-
Sail Area
108 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
54
Ballast / Displacement Ratio
Displacement / Length Ratio (D/L) Ratio
Comfort Ratio
Capsize Screening Formula
3.71
Hull Speed
— kn