Trapper 42 Information, Review, Specs

Make
Model
Number Built
Production Year(s)
1983 - ??

The Trapper 42 is a distinguished sailboat model renowned for its blend of performance and elegant lines, serving as a capable cruiser for enthusiasts. Originally conceived as the Barberis SHOW 42, this vessel exemplifies the design prowess of Andrea Vallicelli and the sophisticated craftsmanship of Cantieri Barberis, an Italian shipyard celebrated for its fiberglass yachts. Sold in the UK as the Trapper 42, it emerged during an era when Italian builders were making a significant impact on the international sailing scene, establishing itself as a performance-oriented cruiser.

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History and Design

Production of the Trapper 42, under its original name the Barberis SHOW 42, commenced in either 1982 or 1983 by Cantieri Barberis. The design originated from the acclaimed naval architect Andrea Vallicelli, a key figure in Italian yacht design. Vallicelli's philosophy for this model blended classic lines with an elegant, streamlined deckhouse, reflecting a focus on both aesthetics and sailing efficiency.

The SHOW 42's lineage is rooted in successful International Offshore Rule (IOR) racing yachts, notably drawing inspiration from the 1980 "Brava," a Sardinia Cup winner in 1982, and the "Blu Show" (IOR II class). This racing heritage contributed to its inherent performance capabilities. Cantieri Barberis, during its golden age of the 1970s and 1980s, was known for embracing fiberglass construction to produce high-standard, performance-oriented vessels, a manufacturing ethos clearly evident in the Trapper 42. While specific production end years are not universally documented, its influential period as a new sailboat builder primarily spanned the 1980s. A notable variation in its early production was a "first version" of the Show 42 which featured two cockpits, suggesting an initial emphasis on racing configurations.

Sailing Performance and Handling

The Trapper 42 boasts specifications indicative of a lively and capable performance cruiser. With a length overall (LOA) of 41.42 feet and a waterline length (LWL) of 34.33 feet, she is designed to cover ground efficiently. Her reported sail area of 851.0 square feet combined with a displacement of 18,460 pounds yields a sail area to displacement ratio of approximately 19.51. This suggests good performance in light air while maintaining manageable characteristics in stronger winds, typical of a well-balanced cruiser-racer.

A significant aspect of the Trapper 42's design is its ballast to displacement ratio of 0.50 (9,240 lbs of iron ballast in an 18,460 lb displacement). This exceptionally high ratio contributes to remarkable stiffness and stability, allowing the boat to stand up to a strong breeze and carry its canvas effectively. The displacement to length ratio of approximately 203.8 indicates a moderate displacement yacht leaning towards the lighter, more performance-oriented end of the cruising spectrum. This combination points to a boat that is responsive and engaging to sail without being overly twitchy.

Anecdotal evidence supports these technical interpretations, describing the Show 42 as having "excellent sailing worthiness with a determined passage on the wave in all conditions and top class performance." Its "wide sail surface" further contributes to its energetic sailing profile, while its "moderate weight" ensures agility. The fin keel and spade rudder contribute to its maneuverability and close-hauled performance.

Accommodations and Layout

While specific detailed interior diagrams for the Trapper 42 (Barberis SHOW 42) are not widely available, information indicates a thoughtfully appointed living space. The interiors are typically finished with elegant teak joinery, reflecting the quality and craftsmanship for which Barberis was known. Commonly, the boat features a three-cabin layout with two heads, providing ample private accommodation for larger crews or families. Given the beam of 12.92 feet, the interior would likely offer a spacious salon, a functional galley, and adequate storage throughout, consistent with a capable cruising yacht designed for comfortable extended voyages.

Measurements

Construction & Hull

Construction Material
Fiberglass (Solid)
Hull Type
Monohull Sailboat
Keel Type
Fin
Rudder
1x Spade
Ballast
9240 lbs (Iron)
Displacement
18460 lbs
Water Capacity
55 gal
Fuel Capacity
40 gal

Engine

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

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
50.8 ft
E (Main Foot)
14.6 ft
I (Foretriangle Height)
55.8 ft
J (Foretriangle Base)
17.2 ft
Forestay Length (est)
58.39 ft
Main Sail Area
370.84 sqft
Foretriangle Sail Area
479.88 sqft
Total Sail Area (Reported)
851 sqft
Total Sail Area (Calc)
850.72 sqft

Dimensions

LOA
41.42 ft
LWL
34.33 ft
Beam
12.92 ft
Draft
6.83 ft
Max Headroom
-
Air Draft
-

Calculations

Hull Speed
7.85 kn
Pounds per Inch Immersion
1