The Palmer Johnson PJ-40, also known by its original designation as the first Swan 40, stands as a testament to the enduring appeal of Sparkman & Stephens' naval architecture and the quality craftsmanship of Palmer Johnson. Launched in 1970, this masthead sloop was conceived as a robust yet elegant cruiser-racer, offering a blend of solid construction, comfortable accommodations, and rewarding sailing performance. Her design lineage connects her to some of the most respected names in yachting, making her a prized vessel for those who appreciate classic lines and seaworthy capabilities.
PJ-40 (S&S) Information, Review, Specs
- Make
- S&S
- Model
- PJ-40
- Number Built
- Production Year(s)
- 1970 - ??
History and Design
The PJ-40 (S&S) emerged during a transformative period for American boatbuilder Palmer Johnson. While initially renowned for custom wooden vessels, the company embraced fiberglass construction in the mid-20th century, even establishing a brokerage division to sell production fiberglass models. The PJ-40 (S&S) is Sparkman & Stephens design #2025, a blueprint that also served as the basis for the inaugural Swan 40 built by Nautor in Finland. This collaboration allowed Palmer Johnson to offer European-built, high-quality production yachts under its own brand for a period, aligning with its evolving ethos of performance and quality yacht construction. Source from builder article
Sparkman & Stephens, a legendary American design firm, imbued the PJ-40 (S&S) with their signature design philosophy, emphasizing seaworthiness, balanced performance, and timeless aesthetics. The design features a moderate displacement hull with considerable fore-and-aft rocker and a fin keel, suggesting a blend of speed and maneuverability with a comfortable motion in a seaway. Notably, a centerboard version (S&S #2025.1) was also available, offering reduced draft for exploring shallower waters. Some models were also built with a taller rig, providing options for optimizing performance.
Sailing Performance and Handling
The PJ-40 (S&S) is designed for serious sailing, balancing cruising comfort with competitive performance. With a total calculated sail area of approximately 708 square feet and a displacement of 19,000 pounds, her Sail Area to Displacement (SA/D) ratio of around 15.9 indicates a well-powered vessel for varied conditions. This ratio suggests she won't be a light-air ghost, but will perform admirably in moderate to strong breezes without being overly sensitive.
Her Ballast to Displacement (B/D) ratio of approximately 0.415 is notably high, reflecting a significant amount of lead ballast (7,900 lbs) relative to her overall displacement. This substantial ballast contributes to excellent initial stability and stiffness, allowing the PJ-40 (S&S) to stand up to a strong breeze and maintain a comfortable angle of heel. Owners often describe the Swan 40, which shares the same design, as a robust and stable boat capable of handling challenging sea states.
Furthermore, a Displacement to Length (D/L) ratio of approximately 365.5 classifies the PJ-40 (S&S) as a heavy displacement cruiser. This ratio points to a solidly built, robust hull designed for comfort and safety in offshore passages, rather than outright speed in flat water. The deep fin keel (6.7 ft max draft) and skeg-hung rudder further contribute to her directional stability and control, providing a reassuringly predictable helm. These characteristics make her a favored choice among sailors seeking a dependable and forgiving yacht for extended cruising.
Accommodations and Layout
While specific interior headroom figures are not available, reviews of the closely related Swan 40 consistently praise the interior craftsmanship and functional layout. The interior of these Sparkman & Stephens designs is often characterized by a beautifully crafted finish, typically featuring rich wood cabinetry and thoughtful detailing, which was a hallmark of high-quality yacht construction of that era.
The typical layout for a yacht of this size and vintage would generally include a comfortable V-berth forward, a head compartment, a main salon with settees that may convert into berths, a galley, and often a quarter berth or two aft. Storage is usually ample, designed for extended cruising with provisions and gear. Ventilation is typically achieved through opening hatches and portlights. The emphasis is on a classic, well-appointed interior that prioritizes comfort and practicality for offshore or coastal cruising.
Owner's Perspectives
Owners of the PJ-40 (S&S) and its Swan 40 counterpart frequently commend the boat for its solid construction, excellent sailing characteristics, and timeless design. They appreciate the yacht's ability to handle rough weather with grace and its comfortable motion underway, making it a reliable choice for cruising. The build quality, often highlighted by the beautiful teak interiors and durable fiberglass hulls, also receives high praise.
As with any vessel of its age, common maintenance considerations include monitoring the condition of original systems and fittings. Owners often discuss projects related to updating electronics, maintaining the mast (which, as a 40-year-old aluminum structure, might show signs of corrosion), and ensuring the integrity of the deck and its fittings. Despite these typical considerations for an older yacht, the enduring appeal and robust nature of the PJ-40 (S&S) mean that many owners undertake refits to preserve these classic Sparkman & Stephens designs. These vessels are often considered capable offshore wanderers, embodying a "dreamboat" for many sailing enthusiasts.
Measurements
Construction & Hull
- Construction Material
- Fiberglass (Solid)
- Hull Type
- Monohull Sailboat
- Keel Type
- Fin
- Rudder
- 1x Skeg-Hung
- Ballast
- 7900 lbs (Lead)
- Displacement
- 19000 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Engine
- Engine Make
- Volvo Penta
- Engine Model
- —
- Engine Type
- —
- Engine HP
- —
- Engine Count
- 1
- Drive Type
- —
- Fuel Type
- Diesel
Rig & Sails
- Rig Type
- Masthead Sloop
- P (Main Luff)
- 44.04 ft
- E (Main Foot)
- 14.54 ft
- I (Foretriangle Height)
- 49.04 ft
- J (Foretriangle Base)
- 15.84 ft
- Forestay Length (est)
- 51.53 ft
- Main Sail Area
- 320.17 sqft
- Foretriangle Sail Area
- 388.4 sqft
- Total Sail Area (Reported)
- 709 sqft
- Total Sail Area (Calc)
- 708.57 sqft
Dimensions
- LOA
- 39.3 ft
- LWL
- 28.54 ft
- Beam
- 10.83 ft
- Draft
- 6.7 ft
- Max Headroom
- -
- Air Draft
- -
Calculations
- Hull Speed
- 7.16 kn
- Pounds per Inch Immersion
- 1