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Sailboat Specifications

Ct 43

Masthead Sloop · Fin With Rudder On Skeg

Designed by Ron Holland · Built by Ta Chiao Shipbuilding Co. (Taiwan) · First built 1985

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LOA 42.67 ft  ·  Beam 13.00 ft  ·  Displacement 23,780.00 lb  ·  Sail Area 820.00 ft²  ·  Masthead Sloop  ·  Fin With Rudder On Skeg
About the Ct 43 Sailboat

Ron Holland's Ct 43 represents a sophisticated approach to performance cruising from the mid-1980s, when this renowned designer was at the height of his influence in creating fast, seaworthy sailing yachts. Built by Taiwan's respected Ta Chiao Shipbuilding between 1985 and 1991, only thirteen examples of this distinctive design were completed, making it a relatively rare find in today's market. The hull configuration features Holland's signature fin keel with rudder mounted on a skeg, providing excellent directional stability while maintaining responsive handling characteristics. With a displacement of 23,780 pounds and substantial ballast ratio, the Ct 43 offers the stability and sea-kindly motion essential for serious offshore passage-making, while the masthead sloop rig delivers versatile sail handling options. The boat's moderate comfort ratio of 33.08 suggests a design optimized more for performance than ultra-heavy displacement cruising, making it well-suited for sailors who prioritize sailing ability alongside cruising comfort. Her sail area to displacement ratio indicates sprightly performance in light to moderate conditions, while the robust construction and proven Holland pedigree inspire confidence for extended offshore voyaging. This combination makes the Ct 43 an excellent choice for experienced sailors seeking a capable blue-water cruiser with genuine sailing performance.

Dimensions & Specifications
LOA (Length Overall) 42.67 ft / 13.01 m
LWL (Waterline Length) 33.85 ft / 10.32 m
Beam 13.00 ft / 3.96 m
Max Draft 6.75 ft / 2.06 m
Displacement 23,780.00 lb / 10,786 kg
Ballast 9,390.00 lb / 4,259 kg
Sail Area (Reported) 820.00 ft² / 76.18 m²
Design & Construction
Hull Type Fin with rudder on skeg
Rigging Type Masthead Sloop
Construction FG
Designer Ron Holland
Builder Ta Chiao Shipbuilding Co. (TAIWAN)
First Built 1985
Last Built 1991
Number Built 13
Related Sailboats Rh 43 · Contest 43 · Swan 43 Holland · Centurion 42 · Sabre 425
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Engine & Accommodations
Engine Make Perkins
Engine Type Diesel
Horsepower 51
Fuel Capacity 90 gals / 341 L
Water Capacity 80 gals / 303 L
Frequently Asked Questions

What is the Ct 43's sail area to displacement ratio?

The Ct 43 has a Sail Area to Displacement ratio (SA/D) of 15.93. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Ct 43's comfort ratio?

The Ct 43 has a Ted Brewer Comfort Ratio of 33.08. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Ct 43 safe for offshore sailing?

The Ct 43 has a Capsize Screening Formula value of 1.81. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Ct 43?

The theoretical hull speed of the Ct 43 is 7.80 kn knots, calculated from its waterline length.

How much does a Ct 43 weigh?

The Ct 43 has a displacement of 23,780.00 lb and a length overall (LOA) of 42.67 ft.

Who designed the Ct 43?

The Ct 43 was designed by Ron Holland, first built in 1985.