Douglas & McCloud C-Lark Information, Review, Specs

Sailing Performance & Handling

The C-Lark is defined by its ability to plane in relatively light air, a characteristic inherited from its larger siblings. With a beam of 5'8" and a hull weight typically around 270 to 300 pounds, the boat possesses a high power-to-weight ratio when its 131 square feet of sail area is fully deployed. Unlike more sedentary day-sailers of the 1960s, the C-Lark utilizes a flat-bottomed hull section toward the stern, which allows it to break the surface tension and plane on a reach or a run.

Handling is described by owners as "lively" and "responsive," requiring an active crew to balance the boat using the hiking straps. The boat features a centerboard rather than a fixed keel, which provides a significant advantage for shallow-water launching but also means the vessel is tender; it relies heavily on crew weight for stability. The rig, typically a sloop configuration with a fractional jib, allows for fine-tuning of the sail shape. While the boat is capable of being sailed solo, it is optimized for a crew of two. The "kick-up" rudder and centerboard design make it a favorite for beach starts and sailing in areas with fluctuating tides.

Popular Mentions & Media

While the C-Lark does not have the massive cultural footprint of the Sunfish or Laser, it remains a cult classic in the Pacific Northwest and the Great Lakes. The model's history is frequently cited in retrospectives of the Clark Boat Company and Douglass & McLeod, particularly in regional publications like Northwest Yachting, which has documented the evolution of Don Clark’s designs from dinghies to the famous San Juan keelboats. The C-Lark is often highlighted as the "missing link" between small trainer dinghies and the sophisticated racing machines of the 1970s.

Known Issues & Buyer’s Checklist

Prospective buyers of a vintage Douglass & McLeod C-Lark should focus their inspection on the structural integrity of the fiberglass, as these boats were built during an era when resin-to-cloth ratios were less standardized than they are today.

1. Centerboard Trunk Leaks: The most common failure point is the seal where the centerboard trunk meets the hull. Over decades of stress, this joint can develop hairline cracks that lead to persistent leaks.
2. Mast Step Compression: Because the C-Lark is a performance boat with high rig tension, the area immediately beneath the mast step on the deck or keelson can show signs of compression or "crazing" in the gelcoat.
3. Soft Spots in the Cockpit Sole: Many Douglass & McLeod boats used a balsa or plywood core in the cockpit floor to add stiffness without weight. If water has penetrated the glass, the floor will feel "spongy" underfoot, indicating a need for a core replacement.
4. Hardware Backing: Original fittings were often through-bolted without substantial backing plates. Inspect the cleats and stay-chainplates for signs of pulling or stress fractures in the surrounding fiberglass.

Community & Resources

The C-Lark continues to enjoy a dedicated following, particularly through the C-Lark Class Association and various regional sailing clubs in Washington state and Ohio. Technical resources and historical archives are often maintained by the Thistle Class Association, which shares a builder's lineage with the C-Lark. Enthusiasts often look to the history of Tartan Yachts for context on Douglass & McLeod’s manufacturing standards and the eventual transition of their tooling after the 1971 factory fire.

The Verdict

The Douglass & McLeod C-Lark is a purist’s dinghy, offering a level of tactile feedback and speed that few modern "rotomolded" trainers can match. It is an ideal vessel for sailors who enjoy the technical aspects of sail trim and the physical engagement of hiking.

Pros:

• Excellent planing performance in moderate breezes.
• Light enough for easy trailering and single-handed ramp launching.
• Robust construction compared to many contemporary lightweight dinghies.

Cons:

• Highly "tender" and prone to capsizing if the crew is inattentive.
• Aging fleet often requires fiberglass repair and core replacement.
• Limited cockpit space for more than two adults.