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Sailboat Specifications

Moody 30

Masthead Sloop · Fin Keel

Designed by Angus Primrose · Built by Marine Projects Limited · First built 1975

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LOA 30.00 ft  ·  Beam 10.08 ft  ·  Displacement 8,100.00 lb  ·  Sail Area 399.00 ft²  ·  Masthead Sloop  ·  Fin Keel
About the Moody 30 Sailboat

Designed by renowned naval architect Angus Primrose and built by Marine Projects Limited from 1975 to 1979, this 30-footer represents classic British yacht craftsmanship from the mid-1970s. With 162 hulls produced during its four-year production run, the Moody 30 established itself as a popular choice among sailors seeking a well-balanced coastal cruiser. The yacht's moderate proportions reflect Primrose's thoughtful approach to design, featuring a fin keel configuration that provides good sailing performance while maintaining reasonable stability. The masthead sloop rig with 399 square feet of sail area offers versatile sailing characteristics suitable for both day sailing and extended coastal cruising. Her fiberglass construction ensures durability, while the 8,100-pound displacement provides solid feel in varied conditions. Accommodation typically includes comfortable berths for four to six people, making her ideal for weekend getaways and holiday cruising. The Moody 30's comfort ratio of 21.2 indicates she'll provide reasonably comfortable motion at sea, while her moderate beam and draft make her suitable for exploring diverse cruising grounds. With her proven seaworthiness and classic lines, this design appeals to sailors who appreciate traditional yacht characteristics combined with reliable performance for coastal and near-shore adventures.

Dimensions & Specifications
LOA (Length Overall) 30.00 ft / 9.14 m
LWL (Waterline Length) 26.00 ft / 7.92 m
Beam 10.08 ft / 3.07 m
Max Draft 4.75 ft / 1.45 m
Displacement 8,100.00 lb / 3,674 kg
Ballast 2,950.00 lb / 1,338 kg
Sail Area (Reported) 399.00 ft² / 37.07 m²
Design & Construction
Hull Type Fin Keel
Rigging Type Masthead Sloop
Construction FG
Designer Angus Primrose
Builder Marine Projects Limited
First Built 1975
Last Built 1979
Number Built 162
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Engine & Accommodations
Engine Make Volvo
Engine Model MD11c
Engine Type Diesel
Horsepower 23
Fuel Capacity 30 gals / 114 L
Water Capacity 60 gals / 227 L
Frequently Asked Questions

What is the Moody 30's sail area to displacement ratio?

The Moody 30 has a Sail Area to Displacement ratio (SA/D) of 15.88. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Moody 30's comfort ratio?

The Moody 30 has a Ted Brewer Comfort Ratio of 21.2. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Moody 30 safe for offshore sailing?

The Moody 30 has a Capsize Screening Formula value of 2.01. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Moody 30?

The theoretical hull speed of the Moody 30 is 6.83 kn knots, calculated from its waterline length.

How much does a Moody 30 weigh?

The Moody 30 has a displacement of 8,100.00 lb and a length overall (LOA) of 30.00 ft.

Who designed the Moody 30?

The Moody 30 was designed by Angus Primrose, first built in 1975.