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Sailboat Specifications

Oxford 400

Fractional Sloop · Fin Keel

Designed by Robert G. Henry Jr. · Built by Oxford Boatyard Co. (Usa) · First built 1946

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LOA 28.83 ft  ·  Beam 8.33 ft  ·  Displacement 8,400.00 lb  ·  Sail Area 442.00 ft²  ·  Fractional Sloop  ·  Fin Keel
About the Oxford 400 Sailboat

Designed by Robert G. Henry Jr. and first launched in 1946, this classic wooden sailboat represents post-war American craftsmanship from the renowned Oxford Boatyard Company. The fractional sloop rig and fin keel configuration deliver responsive handling characteristics that made these boats popular among discerning sailors of the era. With its moderate displacement of 8,400 pounds and substantial ballast ratio, the Oxford 400 offers reassuring stability for coastal cruising and weekend adventures. The wooden construction reflects the traditional boatbuilding standards of the 1940s, requiring dedicated maintenance but rewarding owners with the timeless beauty and character that only wood can provide. The boat's proportions suggest excellent balance between performance and comfort, with a hull speed of 6.36 knots providing respectable pace under sail. The comfort ratio of 31.59 indicates a design optimized for pleasant sailing rather than pure racing, while the capsize screening value of 1.64 suggests good stability characteristics for coastal waters. Modern sailors considering an Oxford 400 should appreciate its historical significance and classic lines, though potential owners must be prepared for the ongoing maintenance requirements typical of vintage wooden vessels. This boat appeals to traditionalists seeking authentic sailing heritage.

Dimensions & Specifications
LOA (Length Overall) 28.83 ft / 8.79 m
LWL (Waterline Length) 22.50 ft / 6.86 m
Beam 8.33 ft / 2.54 m
Max Draft 4.50 ft / 1.37 m
Displacement 8,400.00 lb / 3,810 kg
Ballast 3,800.00 lb / 1,724 kg
Ballast Type Iron
Sail Area (Reported) 442.00 ft² / 41.06 m²
Design & Construction
Hull Type Fin Keel
Rigging Type Fractional Sloop
Construction Wood
Designer Robert G. Henry Jr.
Builder Oxford Boatyard Co. (USA)
First Built 1946
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Engine & Accommodations
Engine Make Gray
Engine Type Gas
Frequently Asked Questions

What is the Oxford 400's sail area to displacement ratio?

The Oxford 400 has a Sail Area to Displacement ratio (SA/D) of 17.17. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Oxford 400's comfort ratio?

The Oxford 400 has a Ted Brewer Comfort Ratio of 31.59. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Oxford 400 safe for offshore sailing?

The Oxford 400 has a Capsize Screening Formula value of 1.64. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Oxford 400?

The theoretical hull speed of the Oxford 400 is 6.36 kn knots, calculated from its waterline length.

How much does a Oxford 400 weigh?

The Oxford 400 has a displacement of 8,400.00 lb and a length overall (LOA) of 28.83 ft.

Who designed the Oxford 400?

The Oxford 400 was designed by Robert G. Henry Jr., first built in 1946.