The C&C Frigate 36 stands as a quintessential example of the "classic era" of Canadian yacht design, emerging from the pivotal transition period when Cuthbertson & Cassian were evolving from custom racers to production powerhouses. Built primarily by the Belleville Marine Yard—one of the founding partners of the C&C conglomerate—the Frigate 36 was introduced in the late 1960s as a sophisticated, go-anywhere cruiser. Unlike the flatter-bottomed, fin-keel racers that would define C&C in the 1970s and 80s, the Frigate 36 utilizes a traditional fullish-keel profile with a retractable centerboard. This design philosophy prioritized versatility, allowing the boat to navigate the shallow gunkholes of the Chesapeake or the Bahamas while maintaining enough "bite" to claw to windward in open water. Technical specifications for the model are preserved through the C&C Photo Album and Resource Center, which serves as the primary archival authority for these legacy hulls.
C&C Frigate 36 Information, Review, Specs

- Make
- C&C
- Model
- Frigate 36
- Builder
- Belleville Marine
- Designer
- C&C
- Number Built
- 36
- Production Year(s)
- 1968 - ??
Sailing Performance & Handling
The Frigate 36 is characterized by a "big boat" feel that belies its 36-foot length, largely due to its substantial displacement of approximately 11,600 pounds and a generous beam of over 11 feet. With the centerboard retracted, the boat draws only 3 feet 7 inches, making it an exceptional performer in thin water where most 36-footers would be grounded. When the board is lowered to its full 6 feet 11 inches, the Frigate transforms into a capable upwind vessel.
Observers and owners frequently note that the hull’s relatively heavy ballast-to-displacement ratio makes for a stiff, sea-kindly motion in a chop. While it lacks the lightning-fast acceleration of the later C&C 35 Mark I, it tracks with remarkable stability. The Frigate was often rigged as a yawl—a popular configuration in the late 60s—which allows for excellent sail balance options, such as sailing under "mizzen and jib" in heavy weather to keep the boat level and controlled. Under power, most original models were fitted with the Universal Atomic 4 gasoline engine, though many have since been repowered with diesels to better handle the vessel's significant wetted surface area.
Interior Comfort & Variations
The interior of the Frigate 36 reflects the high-end craftsmanship of the Belleville Marine Yard, featuring extensive use of bulkheaded teak and mahogany. The layout is a classic offshore arrangement: a forward V-berth followed by a full-width head and hanging lockers. In the main salon, the Frigate often employed a "dinette" layout to port, which could be converted into a double berth, balanced by a long settee to starboard.
The galley is typically located aft, near the companionway for optimal ventilation and communication with the helm. Because these boats were built during a period when C&C was refining its production standards, small variations in joinery and trim exist between hull numbers. The Frigate shares its design DNA with two notable "siblings": the smaller Corvette 31 and the Invader 36. While the Invader utilized a fixed fin keel, the Frigate was specifically marketed to the cruising sailor who demanded the shallow-draft flexibility of a centerboard without sacrificing the interior volume required for extended coastal voyaging.
Known Issues & Buyer’s Checklist
Prospective buyers should approach the Frigate 36 with an understanding that these are now vintage fiberglass vessels requiring specific structural scrutiny.
- Centerboard Trunk and Pendant: The most critical inspection point is the centerboard assembly. The pivot pin can wear over decades, leading to a "thumping" sound while at anchor or under sail. Furthermore, the wire pendant that raises the board is prone to corrosion and should be replaced if its history is unknown.
- Deck Core Delamination: While C&C was a pioneer in balsa-core construction, the Frigate 36 comes from an era where hardware was often mounted without proper epoxy potting. Inspect around stanchion bases, cleats, and the mast step for soft spots or elevated moisture readings in the balsa core.
- Hull-to-Deck Joint: The joint on these early models is a stout mechanical fastening, but the sealant can degrade over 50+ years. Check for evidence of "weeping" or water staining on the interior cabinetry behind the settee backs.
- Chainplate Inspection: As with any boat of this age, the stainless steel chainplates where they pass through the deck are susceptible to crevice corrosion. These should be pulled and inspected for "pitting" or hairline fractures.
Community & Resources
The primary hub for technical data and historical context is the C&C Photo Album, a volunteer-run archive that hosts original brochures and line drawings for the Frigate 36. Owners also frequently congregate within the C&C Yachts Owners Group on social media and regional associations such as the Great Lakes C&C Association. These groups are essential for sourcing advice on repowering or finding templates for original hardware that is no longer in production.
The Verdict
The C&C Frigate 36 is a "sailor’s sailboat" that appeals to those who value traditional aesthetics and the ability to explore shallow anchorages. It is a robustly built vessel that represents the transition from wood to fiberglass with grace.
Pros:
- Exceptional Versatility: The centerboard design offers a rare combination of shallow draft and deep-water stability.
- Classic Aesthetics: Striking lines and a balanced rig that remains attractive in any marina.
- Solid Construction: Built during an era of "over-engineering" before the industry moved toward lighter, thinner laminates.
Cons:
- Maintenance Intensity: The centerboard system adds a layer of mechanical complexity and maintenance cost.
- Performance Trade-offs: It will not point as high or sail as fast as modern fin-keel designs of the same length.
- Age-Related Projects: Buyers should budget for significant systems updates (wiring, plumbing, and rigging) unless the vessel has been recently refitted.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Monohull Sailboat
- Keel Type
- Centerboard
- Rudder
- 1x —
- Ballast
- 5200 lbs (Lead)
- Displacement
- 11575 lbs
- Water Capacity
- 25 gal
- Fuel Capacity
- 18 gal
Dimensions
- Length Overall (LOA)
- 35.67 ft
- Waterline Length (LWL)
- 24.42 ft
- Beam
- 10.2 ft
- Draft
- 7.16 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Masthead Sloop
- P (Main Luff)
- 36.5 ft
- E (Main Foot)
- 12.5 ft
- I (Foretriangle Height)
- 42.42 ft
- J (Foretriangle Base)
- 13.33 ft
- Forestay Length (est)
- 44.47 ft
- Sail Area
- 511 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 15.98
- Ballast / Displacement Ratio
- 44.92
- Displacement / Length Ratio (D/L) Ratio
- 354.84
- Comfort Ratio
- 29.19
- Capsize Screening Formula
- 1.8
- Hull Speed
- 6.62 kn