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Sailboat Specifications

Schock 41

Masthead Sloop · Fin W/Spade Rudder

Designed by William E. Cook · Built by W. D. Schock Corp.(Usa) · First built 1983

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LOA 40.75 ft  ·  Beam 12.92 ft  ·  Displacement 15,800.00 lb  ·  Sail Area 802.00 ft²  ·  Masthead Sloop  ·  Fin W/Spade Rudder
About the Schock 41 Sailboat

Designed by William E. Cook and built by W. D. Schock Corp. during a brief three-year production run from 1983 to 1985, this 40.75-foot sailboat represents a rare find with only five hulls ever constructed. The fin keel and spade rudder configuration, combined with a masthead sloop rig, delivers responsive handling characteristics that make her well-suited for both coastal cruising and club racing. With a sail area to displacement ratio of 20.45, the Schock 41 offers spirited performance under sail while maintaining reasonable stability for extended cruising. The generous beam of nearly 13 feet provides ample interior volume, while the deep 7.5-foot draft ensures good windward ability and contributes to her seaworthiness in offshore conditions. The boat's comfort ratio of 23.27 indicates a relatively quick motion at sea, suggesting she's better suited for active sailors rather than those seeking an ultra-comfortable cruising platform. Her capsize screening formula of 2.06 falls within acceptable parameters for coastal and near-offshore sailing, though careful attention to weather conditions would be prudent for extended offshore passages. Given the extremely limited production numbers, finding one of these boats requires patience, but owners typically praise their sailing characteristics and build quality from the respected Schock yard.

Dimensions & Specifications
LOA (Length Overall) 40.75 ft / 12.42 m
LWL (Waterline Length) 32.17 ft / 9.81 m
Beam 12.92 ft / 3.94 m
Max Draft 7.50 ft / 2.29 m
Displacement 15,800.00 lb / 7,167 kg
Ballast 7,500.00 lb / 3,402 kg
Ballast Type Lead
Sail Area (Reported) 802.00 ft² / 74.51 m²
Design & Construction
Hull Type Fin w/spade rudder
Rigging Type Masthead Sloop
Construction FG
Designer William E. Cook
Builder W. D. Schock Corp.(USA)
First Built 1983
Last Built 1985
Number Built 5
Related Sailboats Cc 41 · J/40 · First 405 Beneteau · Irwin 41 Citation · Tartan 412
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Engine & Accommodations
Engine Make Pathfinder
Engine Type Diesel
Horsepower 50
Fuel Capacity 20 gals / 76 L
Water Capacity 20 gals / 76 L
Frequently Asked Questions

What is the Schock 41's sail area to displacement ratio?

The Schock 41 has a Sail Area to Displacement ratio (SA/D) of 20.45. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Schock 41's comfort ratio?

The Schock 41 has a Ted Brewer Comfort Ratio of 23.27. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Schock 41 safe for offshore sailing?

The Schock 41 has a Capsize Screening Formula value of 2.06. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Schock 41?

The theoretical hull speed of the Schock 41 is 7.60 kn knots, calculated from its waterline length.

How much does a Schock 41 weigh?

The Schock 41 has a displacement of 15,800.00 lb and a length overall (LOA) of 40.75 ft.

Who designed the Schock 41?

The Schock 41 was designed by William E. Cook, first built in 1983.