Kingfisher 30 Information, Review, Specs

Boat drawing
Make
KingFisher
Model
30
Number Built
Production Year(s)
1964 - ??

The Kingfisher 30, a twin-keeled masthead sloop, represents a significant chapter in British yachting history, epitomizing the robust and practical cruising philosophy of its builder, Westfield Engineering Co. (Marine) Ltd. Designed by the prolific R.A.G. Nierop, this nearly 30-foot monohull was conceived as a family-friendly vessel capable of comfortable coastal cruising and extended voyages. Produced from 1964, the Kingfisher 30 gained a reputation for its distinctive stability and ease of handling, making it a popular choice for sailors seeking a reliable and forgiving platform.

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The Kingfisher 30 emerged from the Poole, Dorset, boatbuilding facility of Westfield Engineering Co. (Marine) Ltd., with its initial production commencing in 1964. The company, which began operations in 1959, dedicated itself to constructing GRP (Glass Reinforced Plastic) yachts, a testament to its forward-thinking approach to modern boatbuilding. The Kingfisher 30, like all vessels in the Kingfisher range, was designed by R.A.G. Nierop, a naval architect whose philosophy centered on creating capable yet accessible cruising yachts. Nierop's designs for Westfield consistently featured the hallmark twin keel configuration, emphasizing stability, shallow draft for coastal exploration, and the ability to dry out, a highly valued characteristic in many European harbors.

During its production run, which continued until at least 1978, the Kingfisher 30 saw several modifications. The initial Kingfisher 30 (Mk1a) from 1964 featured a spade rudder and keels that lacked an aft plate and were splayed more than later models. Subsequent iterations, the Mk1b (1965-1966) and Mk1c (1966-1967), introduced a skeg-supported rudder and, for the Mk1c, extra plates fitted to the aft of the keels. The most prevalent version, the Kingfisher 30 (Mk2), produced from 1967 to 1978, incorporated a full skeg rudder with the shaft fitted through the aft cabin, along with the aft keel plates. Some later Mk2 boats also saw modifications to the engine access through the cockpit sole. A distinct variant, the Kingfisher 30S, introduced in the 1970s, boasted a taller mast and increased ballast, suggesting an emphasis on enhanced sailing performance. Additionally, a few unique junk-rigged versions, the Kingfisher 30JR (Chinese rig) designed by H.G. "Blondie" Hasler in 1978, and the Kingfisher 30JR Schooner from 1972, were also produced, showcasing the builder's willingness to experiment with alternative rigging.

Sailing Performance and Handling

The Kingfisher 30, with a length overall of 30 feet and a waterline length of 25 feet, is characterized by its robust build and twin keel design. Its sail area to displacement ratio of approximately 16.95 suggests a moderate performer, indicating it is not primarily designed for light-air racing but rather for steady progress in varied conditions. The displacement to length ratio of around 247 categorizes it as a medium-heavy displacement cruiser, aligning with the builder's focus on stability and comfort over outright speed. This heavier displacement contributes to a comfortable motion, particularly in choppy seas, a quality often appreciated by cruisers.

While the reported ballast to displacement ratio of roughly 0.176 appears low, it's crucial to understand this in the context of its twin keel design. R.A.G. Nierop's consistent use of twin keels across the Kingfisher range was specifically to provide excellent stability and strong righting capability. Anecdotal evidence from owners often praises the Kingfisher 30 for its secure and comfortable motion in a seaway, even in challenging conditions. The deep and spacious cockpit further enhances the feeling of security while underway. The Kingfisher 30 is built with a masthead rig, a configuration known for its simplicity. Owners have noted that the boat sails well, providing a pleasing experience on the water.

Accommodations and Layout

Despite the limited detailed specifications for its interior, the Kingfisher 30 was designed to be a practical and comfortable family cruiser. It boasts a maximum headroom of 6.25 feet, offering ample standing room for most individuals. Based on common layouts for vessels of its era and purpose, the interior likely features a traditional arrangement. This typically includes a V-berth forward, a main salon with settees that may convert into berths, a galley area, and a dedicated head compartment. Descriptions from owners and enthusiasts suggest the Kingfisher 30 offers a well-designed and spacious interior for its size, maximizing comfort and utility. The emphasis on practicality extends to the layout, aiming to provide a functional living space for extended cruising.

Owner's Perspectives

Owners of Kingfisher 30s frequently commend the solid construction and comfortable motion of these vessels in a seaway. The twin keel design is consistently highlighted as a major strength, providing exceptional stability and the practical ability to dry out, which is highly valued for exploring shallow waters and reducing marina costs. The Kingfisher 30 is often described as a very seaworthy boat, capable of handling significant conditions, with one owner even noting its comfortable ride in the "Roaring Forties." The deep and secure cockpit is another commonly praised feature, enhancing safety and comfort while sailing.

However, as with many older vessels, common maintenance issues do arise. Some owners have reported serious rust problems in the fabricated steel keels of older models, which, while fixable, require attention. Owners active in online forums and associations, such as the Kingfisher Yacht Owners Association (KYOA), share experiences and resources, reflecting a dedicated community that values these classic GRP cruisers for their robust construction and practical designs.

Measurements

Construction & Hull

Construction Material
Fiberglass (Solid)
Hull Type
Monohull Sailboat
Keel Type
Twin
Rudder
1x —
Ballast
1524 lbs (Lead)
Displacement
8625 lbs
Water Capacity
20 gal
Fuel Capacity
60 gal

Engine

Engine Make
Watermota
Engine Model
Engine Type
Engine HP
29
Engine Count
1
Drive Type
Fuel Type
Diesel
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)
450 sqft
Total Sail Area (Calc)
-

Dimensions

LOA
30 ft
LWL
25 ft
Beam
9 ft
Draft
3.92 ft
Max Headroom
6.25 ft
Air Draft
-

Calculations

Hull Speed
6.7 kn
Pounds per Inch Immersion
803.95