C&C 29 Information, Review, Specs

Sailing Performance & Handling

The sailing characteristics of the C&C 29 vary significantly between the two generations. The Mk I is renowned as a "light-air flyer" with a Sail Area to Displacement (SA/D) ratio of approximately 17.3, allowing it to point exceptionally well in subtle breezes. However, Practical Sailor notes that the Mk I can be "a handful in heavy air," often requiring the traveler to be dropped early to manage its tenderness. Its Displacement to Length (D/L) ratio of roughly 256 identifies it as a medium-displacement vessel, providing a predictable, sea-kindly motion in most coastal conditions, though it tends to heel quickly until the hull's flare provides secondary stability.

In contrast, the Mk II was designed for greater stiffness and upwind efficiency. Despite being nearly 1.5 feet shorter in overall length than its predecessor, it features a more modern, narrower hull form and a higher ballast-to-displacement ratio of 40%. This makes the Mk II less prone to the "death rolls" sometimes associated with older IOR designs when running downwind under spinnaker. According to editorial testing in Canadian Boating, the Mk II's helm is sensitive and well-balanced, accelerating quickly out of tacks. Owners frequently report that while the Mk I excels in light-air reaching, the Mk II is the superior choice for punchy upwind work in a chop, thanks to its finer entry and deeper keel section.

Interior Comfort & Variations

The interior of the C&C 29 was engineered to maximize liveability within a sub-30-foot footprint. The Mk I features a traditional 1970s layout: a V-berth forward followed by a full-width head, a salon with a midline drop-leaf table, and a galley to starboard with a quarter berth and navigation station to port. This version is noted for its "cave-like" forecabin but offers a surprisingly beamy salon due to its 10' 4" maximum beam.

The Mk II interior, though narrower, feels more modern and airy. It replaced the fixed central table with a bulkhead-mounted drop-down version, significantly opening up the cabin sole for movement. A key upgrade in the Mk II is the standing headroom, which reaches 6' 2" in the main salon—an impressive feat for a 28.5-foot boat. The Mk II also standardized the use of the Yanmar 2GM diesel engine, a significant improvement over the Universal Atomic 4 gasoline engines found in most Mk I models. While both versions officially sleep six, the consensus among researchers is that they are most comfortable for a couple or a small family on weekend trips.

Known Issues & Buyer’s Checklist

Prospective buyers should focus on several high-signal technical areas common to C&C yachts of this era.

• Deck Core Integrity: Like many balsa-cored vessels, the C&C 29 is susceptible to water intrusion and core rot around improperly bedded hardware. Particular attention should be paid to the areas around the chainplates, stanchion bases, and the foredeck hatch.
• The "C&C Smile": A common structural concern is a hairline crack at the leading edge of the keel-to-hull joint. While often cosmetic, it can indicate that the keel bolts require re-torquing or that the internal fiberglass grid has suffered stress from a previous grounding.
• Rudder Symmetry (Mk II): Technical discussions among owners often mention a "shallow hollow" or depression in the leading edge of the Mk II rudder, which can affect laminar flow and lift. Serious racers often fair the rudder to its original design profile.
• Bulkhead Tabbing: In the event of a hard grounding, the fiberglass tabbing holding the forward bulkheads (particularly under the head sink) can separate. Buyers should inspect these joints for any signs of movement or delamination.

Community & Resources

The C&C 29 is supported by a robust network of enthusiasts and technical specialists. The primary repository for drawings, manuals, and original brochures is the C&C Photo Album & Resource Center. For replacement parts and expert consultation, many owners rely on South Shore Yachts, a firm staffed by former C&C factory employees who maintain many of the original molds and specifications.

The Verdict

The C&C 29 remains a benchmark for the racer-cruiser category, offering a level of build quality and sailing pedigree rarely found in modern entry-level production boats.

Pros

• Versatile Performance: Exceptional light-air capability in the Mk I and improved heavy-weather stability in the Mk II.
• Build Quality: Solid fiberglass hull construction and high-grade interior joinery.
• Resale Value: A "cult classic" status ensures a steady market and active community support.
• Engine Reliability: Later Mk II models benefit from the nearly bulletproof Yanmar diesel.

Cons

• Maintenance Intensive: Balsa-cored decks require vigilant re-bedding of hardware to avoid expensive repairs.
• Tenderness: The Mk I requires early reefing to stay comfortable in a breeze.
• Age-Related Wear: Original Atomic 4 gas engines and early electrical systems often require modernization.