Hinckley 21 Information, Review, Specs

Boat drawing
Make
Hinckley
Model
21
Number Built
20
Production Year(s)
1946 - 1950

The Hinckley 21 is a classic wooden sailboat, celebrated as a sturdy and capable cruiser from the renowned Hinckley Yachts builder. Designed by the prolific Swedish naval architect Carl Alberg while he was working for John G. Alden, this fractional sloop was conceived as Alden Design #761. Introduced shortly after World War II, it quickly established itself as a reliable and well-built vessel, embodying the craftsmanship for which Hinckley would become famous. With 20 units originally built, the Hinckley 21 offered discerning sailors a blend of seaworthiness and comfort suitable for coastal cruising and beyond.

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The Hinckley 21 began production in 1946, continuing through 1950, a period when Hinckley Yachts was solidifying its reputation for high-quality wooden boat construction. The company, founded by Henry R. Hinckley in 1928, had its roots in servicing local workboats and larger yachts, which instilled a deep understanding of marine functionality and durability. The Hinckley 21, with its hull and deck meticulously crafted from wood, exemplifies this early commitment to traditional boatbuilding excellence.

The original Alden Design #761, conceived by Carl Alberg, was updated in 1948 to Design #839, with four units built under this revised specification. While the core design remained consistent, the updated version saw a slight increase in length overall to 29.25 feet and a displacement of 9,560 pounds, compared to the initial 28.5 feet and 9,050 pounds of the original Hinckley 21. Alberg's designs are often characterized by their sensible proportions, good seakeeping abilities, and traditional aesthetics, characteristics evident in the Hinckley 21.

Sailing Performance and Handling

Despite its modest length of 28.5 feet overall, the Hinckley 21 is characterized as a "very heavy sailboat," suggesting a robust build and solid feel on the water. Its full keel design contributes significantly to its stability and provides excellent directional stability, allowing for a comfortable motion in a seaway. This heavy displacement, combined with a "reasonably good performance," indicates a vessel that is not necessarily a light-air speedster but rather a reliable and predictable cruiser. Owners can expect a "reasonably stable / stiff" boat with "excellent righting capability," meaning it stands up well to a breeze and offers a secure sailing experience. The long keel makes for excellent tracking, though it may require more effort in tight maneuvering compared to boats with fin keels and spade rudders.

Accommodations and Layout

Given its era and design purpose as a traditional cruiser, the Hinckley 21's interior layout would typically maximize the available space for comfortable overnighting and coastal voyages. While specific headroom figures are not available, it would likely feature a classic arrangement common to boats of its size, including a forward V-berth, a compact galley area, and a salon with settee berths. The presence of a 27-gallon water capacity suggests reasonable amenities for extended trips. Interiors of Hinckley boats from this period were generally finished to a high standard, showcasing skilled woodworking and quality materials, providing a warm and inviting atmosphere below deck, consistent with Hinckley's reputation for exquisite craftsmanship.

Measurements

Construction & Hull

Construction Material
Wood
Hull Type
Monohull Sailboat
Keel Type
Long
Rudder
1x —
Ballast
3150 lbs (Lead)
Displacement
9050 lbs
Water Capacity
27 gal
Fuel Capacity
27 gal

Engine

Engine Make
Gray Marine
Engine Model
Light Four
Engine Type
Engine HP
Engine Count
1
Drive Type
Fuel Type
Gasoline
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Fractional Sloop
P (Main Luff)
35.58 ft
E (Main Foot)
15 ft
I (Foretriangle Height)
37 ft
J (Foretriangle Base)
9.25 ft
Forestay Length (est)
38.14 ft
Main Sail Area
266.85 sqft
Foretriangle Sail Area
171.13 sqft
Total Sail Area (Reported)
438 sqft
Total Sail Area (Calc)
437.98 sqft

Dimensions

LOA
28.5 ft
LWL
21 ft
Beam
8 ft
Draft
4.58 ft
Max Headroom
-
Air Draft
-

Calculations

Hull Speed
6.14 kn
Pounds per Inch Immersion
600.28