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Sailboat Specifications

Nicholson 31

Masthead Sloop · Long Keel W/Trans. Hung Rudder

Designed by Raymond Wall · Built by Camper & Nicholson Ltd. · First built 1976

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LOA 30.54 ft  ·  Beam 10.20 ft  ·  Displacement 13,005.00 lb  ·  Sail Area 484.00 ft²  ·  Masthead Sloop  ·  Long Keel W/Trans. Hung Rudder
About the Nicholson 31 Sailboat

Bearing the respected Camper & Nicholsons name, the Nicholson 31 carries a pedigree that speaks volumes before a single specification is considered. Produced by one of Britain's most storied boatbuilders, this vessel reflects the craftsmanship and design philosophy that made Nicholsons a benchmark for quality in the British sailing world during the latter half of the twentieth century. Built for those who take their sailing seriously, the Nicholson 31 is widely regarded as a capable and confidence-inspiring offshore cruiser. Its hull form prioritizes seakeeping and stability, making it well suited to coastal passages and open-water voyaging where conditions can change quickly and reliability matters most. Sailors who have owned one frequently speak to its sturdy construction and reassuring behavior in challenging weather. For the prospective buyer, the Nicholson 31 represents an entry into a loyal and knowledgeable ownership community, which can be invaluable when sourcing parts, advice, or simply understanding the boat's quirks. If you're searching for a classic British cruiser with a genuine offshore character and a heritage worth knowing, the Nicholson 31 deserves a close look.

Dimensions & Specifications
LOA (Length Overall) 30.54 ft / 9.31 m
LWL (Waterline Length) 24.17 ft / 7.37 m
Beam 10.20 ft / 3.11 m
Max Draft 5.00 ft / 1.52 m
Displacement 13,005.00 lb / 5,899 kg
Ballast 4,800.00 lb / 2,177 kg
Sail Area (Reported) 484.00 ft² / 44.97 m²
Design & Construction
Hull Type Long keel w/trans. hung rudder
Rigging Type Masthead Sloop
Construction FG
Designer Raymond Wall
Builder Camper & Nicholson Ltd.
First Built 1976
Last Built 1980
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Frequently Asked Questions

What is the Nicholson 31's sail area to displacement ratio?

The Nicholson 31 has a Sail Area to Displacement ratio (SA/D) of 14.05. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Nicholson 31's comfort ratio?

The Nicholson 31 has a Ted Brewer Comfort Ratio of 34.95. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Nicholson 31 safe for offshore sailing?

The Nicholson 31 has a Capsize Screening Formula value of 1.74. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Nicholson 31?

The theoretical hull speed of the Nicholson 31 is 6.59 knots, calculated from its waterline length.

How much does a Nicholson 31 weigh?

The Nicholson 31 has a displacement of 13,005.00 lb and a length overall (LOA) of 30.54 ft.

Who designed the Nicholson 31?

The Nicholson 31 was designed by Raymond Wall, first built in 1976.