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Sailboat Specifications

Kelley 24

Masthead Sloop · Lifting Keel

Designed by Bruce Kelley · Built by Intrepid Marine Services (Usa) · First built 1978

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LOA 23.75 ft  ·  Beam 9.21 ft  ·  Displacement 3,400.00 lb  ·  Sail Area 268.00 ft²  ·  Masthead Sloop  ·  Lifting Keel
About the Kelley 24 Sailboat

Designed by Bruce Kelley and first launched in 1978, this compact sloop represents a thoughtful approach to small boat cruising with its distinctive lifting keel configuration. Built by Intrepid Marine Services in fiberglass construction, the Kelley 24 offers versatility that appeals to sailors seeking shallow-water access without sacrificing sailing performance. The lifting keel system is the boat's standout feature, allowing draft adjustment from the full 5-foot depth for optimal sailing performance to a reduced draft for exploring shallow anchorages and launching from trailers. This flexibility makes it particularly well-suited for coastal cruising, lake sailing, and gunkholing adventures where traditional deep-keel boats cannot venture. With a displacement of 3,400 pounds and 268 square feet of sail area in a masthead sloop configuration, the design strikes a reasonable balance between stability and performance. The comfort ratio of 13.36 suggests a relatively stiff, quick motion that favors day sailing and weekend cruising over extended offshore passages. The capsize screening value of 2.45 indicates the boat falls within acceptable limits for coastal sailing in moderate conditions. Bruce Kelley's design philosophy emphasized practical sailing solutions, and this 24-footer delivers exactly that—a manageable, trailerable cruiser capable of exploring diverse sailing grounds while remaining easy to handle for small crews.

Dimensions & Specifications
LOA (Length Overall) 23.75 ft / 7.24 m
LWL (Waterline Length) 19.00 ft / 5.79 m
Beam 9.21 ft / 2.81 m
Max Draft 5.00 ft / 1.52 m
Min Draft 1.08 ft / 0.33 m
Displacement 3,400.00 lb / 1,542 kg
Sail Area (Reported) 268.00 ft² / 24.90 m²
Design & Construction
Hull Type Lifting Keel
Rigging Type Masthead Sloop
Construction FG
Designer Bruce Kelley
Builder Intrepid Marine Services (USA)
First Built 1978
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Frequently Asked Questions

What is the Kelley 24's sail area to displacement ratio?

The Kelley 24 has a Sail Area to Displacement ratio (SA/D) of 19.01. Values between 14–18 are typical cruising sailboats; 18–22 is cruiser/racer; over 22 is performance racing.

What is the Kelley 24's comfort ratio?

The Kelley 24 has a Ted Brewer Comfort Ratio of 13.36. A ratio over 30 indicates good offshore comfort; over 40 is very comfortable offshore.

Is the Kelley 24 safe for offshore sailing?

The Kelley 24 has a Capsize Screening Formula value of 2.45. Values under 2.0 are considered acceptable for offshore sailing; under 1.8 is ideal.

What is the hull speed of the Kelley 24?

The theoretical hull speed of the Kelley 24 is 5.84 kn knots, calculated from its waterline length.

How much does a Kelley 24 weigh?

The Kelley 24 has a displacement of 3,400.00 lb and a length overall (LOA) of 23.75 ft.

Who designed the Kelley 24?

The Kelley 24 was designed by Bruce Kelley, first built in 1978.