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Sailboat Specifications

Columbia 50

Masthead Sloop · Fin W/Spade Rudder

Designed by William Tripp Jr. · Built by Columbia Yachts (Usa) · First built 1965

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LOA 50.00 ft  ·  Beam 12.03 ft  ·  Displacement 32,000.00 lb  ·  Sail Area 979  ·  Masthead Sloop  ·  Fin W/Spade Rudder
About the Columbia 50 Sailboat

Originally built by Columbia Yachts during their active production years, this 50-foot sailboat represents the builder's approach to creating substantial cruising vessels for serious sailors. Columbia developed a reputation for constructing solid, seaworthy boats that prioritized durability and comfort over cutting-edge performance. With its generous length, the Columbia 50 offers the interior volume and stability that make it well-suited for extended coastal cruising and potentially offshore passages. The design reflects the era's emphasis on traditional sailing characteristics, featuring moderate proportions that balance sailing ability with liveaboard comfort. These boats typically attracted sailors who valued reliability and spaciousness over racing pedigree. While specific technical details remain limited, boats of this size and vintage from Columbia generally featured robust fiberglass construction and practical deck layouts designed for easy handling by small crews. The Columbia 50 would appeal to sailors seeking a substantial cruising platform capable of handling various conditions while providing comfortable accommodations below deck. For prospective buyers, the limited availability of detailed specifications suggests thorough inspection and documentation research would be essential when evaluating any individual vessel, as condition and maintenance history become particularly important factors in older boats of this caliber.

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Market Price Estimate Beta
Small sample size. This estimate is based on fewer than 5 listings and may not be representative of the true market. Use with caution.
$7,750 – $80,000
typical asking price
Median $80,000  ·  3 listings used
All listings
$7,750 – $80,000 3
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Dimensions & Specifications
LOA (Length Overall) 50.00 ft / 15.24 m
LWL (Waterline Length) 33.25 ft / 10.13 m
Beam 12.03 ft / 3.67 m
Max Draft 6.52 ft / 1.99 m
Displacement 32,000.00 lb / 14,515 kg
Ballast 14,600.00 lb / 6,622 kg
Sail Area (Reported) 979
Design & Construction
Hull Type Fin w/spade rudder
Rigging Type Masthead Sloop
Construction FG
Designer William Tripp Jr.
Builder Columbia Yachts (USA)
First Built 1965
Last Built 1972
Number Built 62
Related Sailboats Swan 50 Ss · Cc 50 · Kettenburg 50 · Calkins 50 · Gulfstar 50
Owner Reviews

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Engine & Accommodations
Horsepower 70
Frequently Asked Questions

What is the Columbia 50's sail area to displacement ratio?

The Columbia 50 has a Sail Area to Displacement ratio (SA/D) of 15.61. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Columbia 50's comfort ratio?

The Columbia 50 has a Ted Brewer Comfort Ratio of 47.05. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Columbia 50 safe for offshore sailing?

The Columbia 50 has a Capsize Screening Formula value of 1.52. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Columbia 50?

The theoretical hull speed of the Columbia 50 is 7.73 knots, calculated from its waterline length.

How much does a Columbia 50 weigh?

The Columbia 50 has a displacement of 32,000.00 lb and a length overall (LOA) of 50.00 ft.

How much does a used Columbia 50 cost?

Based on 3 recent market listings, used Columbia 50 sailboats typically sell for between $7,750 and $80,000, with a median asking price of $80,000. Price varies significantly based on year, condition, location, and included equipment.

Who designed the Columbia 50?

The Columbia 50 was designed by William Tripp Jr., first built in 1965.