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Sailboat Specifications

Cc 27 Mk Iii

Masthead Sloop · Fin W/Spade Rudder

Designed by Rob Ball · Built by C&C Yachts · First built 1974

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LOA 27.86 ft  ·  Beam 9.16 ft  ·  Displacement 5,500.00 lb  ·  Sail Area 344.00 ft²  ·  Masthead Sloop  ·  Fin W/Spade Rudder
About the Cc 27 Mk Iii Sailboat

Finding comprehensive information about the Cc 27 Mk III proves challenging, as this sailboat appears to be a relatively obscure model with limited documentation available. What we do know suggests this represents the third iteration or mark of a 27-foot sailboat, likely designed for recreational sailing applications. Based on the naming convention and size class, this vessel would typically fall into the coastal cruising and club racing category. Twenty-seven-foot sailboats of this era generally offered a practical balance between performance and livability, making them suitable for weekend cruising adventures and local regatta participation. Without detailed specifications readily accessible, potential buyers should conduct thorough research directly with previous owners, yacht brokers familiar with the model, or sailing communities that might have experience with this particular design. The scarcity of available information could indicate limited production numbers, regional distribution, or simply that this model predates widespread digital documentation. For sailors considering this boat, arranging a professional survey becomes even more critical given the limited reference material available. Speaking with marine surveyors experienced in boats from this manufacturer and era would provide valuable insights into build quality, common maintenance issues, and overall seaworthiness that specification sheets cannot convey.

Dimensions & Specifications
LOA (Length Overall) 27.86 ft / 8.49 m
LWL (Waterline Length) 22.86 ft / 6.97 m
Beam 9.16 ft / 2.79 m
Max Draft 4.75 ft / 1.45 m
Displacement 5,500.00 lb / 2,495 kg
Ballast 2,116.00 lb / 960 kg
Sail Area (Reported) 344.00 ft² / 31.96 m²
Design & Construction
Hull Type Fin w/spade rudder
Rigging Type Masthead Sloop
Construction FG
Designer Rob Ball
Builder C&C Yachts
First Built 1974
Last Built 1981
Owner Reviews

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Engine & Accommodations
Fuel Capacity 20
Water Capacity 24
Frequently Asked Questions

What is the Cc 27 Mk Iii's sail area to displacement ratio?

The Cc 27 Mk Iii has a Sail Area to Displacement ratio (SA/D) of 17.72. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Cc 27 Mk Iii's comfort ratio?

The Cc 27 Mk Iii has a Ted Brewer Comfort Ratio of 18.26. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Cc 27 Mk Iii safe for offshore sailing?

The Cc 27 Mk Iii has a Capsize Screening Formula value of 2.08. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Cc 27 Mk Iii?

The theoretical hull speed of the Cc 27 Mk Iii is 6.41 knots, calculated from its waterline length.

How much does a Cc 27 Mk Iii weigh?

The Cc 27 Mk Iii has a displacement of 5,500.00 lb and a length overall (LOA) of 27.86 ft.

Who designed the Cc 27 Mk Iii?

The Cc 27 Mk Iii was designed by Rob Ball, first built in 1974.