Kingfisher 20+ Information, Review, Specs

Boat drawing
Make
KingFisher
Model
20+
Number Built
Production Year(s)
1967 - 1978

The Kingfisher 20+, a distinctive small cruiser, embodies the design philosophy of R.A.G. Nierop and the pragmatic craftsmanship of Westfield Engineering Co. (Marine) Ltd. This monohull sailboat, recognized for its twin keels, was conceived as a capable and accessible vessel primarily for cruising enthusiasts and families. It quickly earned a reputation for its inherent stability and comfortable motion, particularly suited for exploring coastal waters.

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The Kingfisher 20+ was produced by Westfield Engineering Co. (Marine) Ltd. in Poole, Dorset, England, from 1967 to 1978. Its lineage traces back to the original Kingfisher 20, which began production in 1959. R.A.G. Nierop, an accomplished naval architect and former aircraft designer, was the sole hand behind all Kingfisher models, consistently applying his philosophy of creating practical, family-friendly cruisers. A defining characteristic of Nierop's designs, including the Kingfisher 20+, was the consistent use of twin keels, which became a hallmark of the brand.

Over its production run, the Kingfisher 20 series saw several iterations. The Kingfisher 20 (Mk1) featured keels molded as part of the fiberglass hull, a transom-hung rudder, and an engine well in the cockpit. The Mk2 introduced cast iron keels and, in later versions, an engine housed in the transom locker using a pivot mechanism. The Kingfisher 20+ itself evolved with an inboard rudder shaft through the transom, and a more refined swivel mechanism for the engine within the transom locker. A hinged fore hatch was relocated to the fore cabin roof, and a longer cockpit version was specifically designed for the American market, incorporating additional weight. Further variations included the Kingfisher 20+JR, a junk-rigged version produced from 1975 to 1978, which saw the fore hatch return to the foredeck due to the mast stepping through the cabin roof. The Kingfisher 22, produced from 1978 to 1981, was functionally identical to the 20+ but was rebranded due to its actual length of 21 feet 7 inches.

Sailing Performance and Handling

Measuring just over 21 feet in length overall with a waterline of 19.25 feet, the Kingfisher 20+ is a light sailboat designed for ease of handling and stability rather than outright speed. With a reported sail area of 177 square feet, it is generally considered slightly underpowered, suggesting a need for larger, lighter-air sails to maximize performance in gentler conditions.

The signature twin keel configuration provides excellent stability and stiffness, contributing to a comfortable motion even in choppy seas and swells. This design also grants a shallower draft of 2.33 feet, allowing the Kingfisher 20+ to access shallower anchorages and even dry out on suitable bottoms, a significant advantage for coastal cruising. Its handling is straightforward, making it a suitable choice for new sailors or those seeking a forgiving vessel.

Accommodations and Layout

Despite its compact size, the Kingfisher 20+ was designed with a focus on maximizing interior utility and comfort, aligning with the brand's reputation for practical family cruisers. While specific headroom figures are not available, the thoughtful interior layouts were generally praised for making efficient use of space.

The standard interior typically includes a basic galley area with provisions for a gas cooker, a sink, and a work surface, serving as both a food preparation area and a chart table. Some versions were even available "unfurnished," providing owners with the flexibility to customize their interior arrangements. The arrangement usually features a V-berth forward, a main salon area that converts to berths, and often quarter berths aft. Storage would be found beneath settees and bunks. Ventilation would typically be provided by the fore hatch and cabin windows. The general finish quality, characteristic of GRP boats from this era, would emphasize durability and low maintenance, often featuring fiberglass moldings.

Owner's Perspectives

Owners of the Kingfisher 20+ generally appreciate its robust construction and the comfortable motion afforded by its twin-keel design, making it a dependable choice for cruising families. The active Kingfisher Yacht Owners Association (KYOA) stands as a testament to the enduring appeal and strong community surrounding these classic British yachts, 8].

However, like many boats of its vintage, the Kingfisher 20+ can present some common maintenance considerations. Recurring issues noted by owners include leaks around original windows, faded or scratched gelcoat, and crackling interior paint, which are typical signs of age and exposure requiring attention. UV damage to sails is also a consideration for older canvas. Despite these minor upkeep challenges, owners consistently value the boat's practicality and seaworthy characteristics for its size.

Measurements

Construction & Hull

Construction Material
Fiberglass (Solid)
Hull Type
Monohull Sailboat
Keel Type
Twin
Rudder
1x —
Ballast
1100 lbs (Iron)
Displacement
2900 lbs
Water Capacity
-
Fuel Capacity
-

Engine

Engine Make
Engine Model
Engine Type
Engine HP
Engine Count
1
Drive Type
Fuel Type
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
-
E (Main Foot)
-
I (Foretriangle Height)
-
J (Foretriangle Base)
-
Forestay Length (est)
-
Main Sail Area
-
Foretriangle Sail Area
-
Total Sail Area (Reported)
177 sqft
Total Sail Area (Calc)
-

Dimensions

LOA
21.58 ft
LWL
19.25 ft
Beam
6.92 ft
Draft
2.33 ft
Max Headroom
-
Air Draft
-

Calculations

Hull Speed
5.88 kn
Pounds per Inch Immersion
475.97