The J/65, introduced in 2008, stands as a flagship model for J Boats, a builder renowned for crafting yachts that seamlessly blend performance with ease of handling. Designed by the Johnstone family, including Rod and Al Johnstone, the J/65 is conceived as a high-performance cruiser capable of offshore racing, embodying the company's philosophy of "accessible performers." This semi-custom yacht appeals to discerning sailors seeking both exhilarating speed and comfortable cruising capabilities.
J/65 Information, Review, Specs
- Make
- Model
- Number Built
- Production Year(s)
- 2008 - ??
Production of the J/65 commenced in 2008, marking J Boats' continued commitment to designing and building yachts in-house, a hallmark of their identity. The builder, J Boats, established by Rod Johnstone, prioritizes creating efficient hulls and balanced rigs that offer spirited sailing without sacrificing comfort or practicality. During this era, J Boats, in collaboration with TPI Composites in the United States, utilized advanced fiberglass construction techniques to ensure robust and lightweight vessels. The J/65 was developed with input from early owners, highlighting a focus on both high-performance global cruising and distance racing. Notably, the J/65 offers variations in its keel configuration; while a standard 9-foot keel is available, a deeper 10-foot-6-inch (10.5-foot) racing keel option was also offered, allowing for optimization based on a buyer's sailing intentions.
Sailing Performance and Handling
The J/65 is engineered for impressive sailing performance across various conditions. With a sail area to displacement ratio (SA/D) of approximately 21.47, she is well-powered, suggesting a lively performance, particularly in lighter airs. Her ballast to displacement ratio (B/D) of 0.38 indicates a respectable degree of stiffness and stability, allowing her to stand up to a good breeze. The displacement to length ratio (D/L) of approximately 270.27 positions the J/65 firmly within the performance cruiser category, indicating a yacht that is neither overly heavy nor ultralight, striking a balance for both speed and comfort offshore. She boasts a theoretical hull speed of 10.12 knots. Anecdotal accounts confirm the J/65's ability to deliver strong performance on all points of sail, excelling especially upwind, living up to its design goal as a sleek, fast, and comfortable vessel suitable for both performance cruising and racing.
Accommodations and Layout
While specific detailed interior layouts can vary given the semi-custom nature of the J/65, the design contemplates a well-appointed interior within its structural and systems framework. Reviews note that some early hulls featured a mahogany interior, suggesting a commitment to quality finishes and materials. J Boats generally aims for comfortable cockpits and practical interior spaces that complement their performance orientation. The flexibility for owner customization allows for tailored arrangements to suit individual cruising or racing needs.
Measurements
Construction & Hull
- Construction Material
- Fiberglass (Solid)
- Hull Type
- Monohull Sailboat
- Keel Type
- Fin
- Rudder
- 1x Spade
- Ballast
- 19000 lbs (Lead)
- Displacement
- 50000 lbs
- Water Capacity
- 210 gal
- Fuel Capacity
- 210 gal
Engine
- Engine Make
- Yanmar
- Engine Model
- —
- Engine Type
- —
- Engine HP
- 125
- Engine Count
- 1
- Drive Type
- —
- Fuel Type
- Diesel
Rig & Sails
- Rig Type
- Fractional Sloop
- P (Main Luff)
- 71.5 ft
- E (Main Foot)
- 27.5 ft
- I (Foretriangle Height)
- 76 ft
- J (Foretriangle Base)
- 22 ft
- Forestay Length (est)
- 79.12 ft
- Main Sail Area
- 983.13 sqft
- Foretriangle Sail Area
- 836 sqft
- Total Sail Area (Reported)
- 1820 sqft
- Total Sail Area (Calc)
- 1819.13 sqft
Dimensions
- LOA
- 64.5 ft
- LWL
- 57 ft
- Beam
- 16 ft
- Draft
- 9 ft
- Max Headroom
- -
- Air Draft
- -
Calculations
- Hull Speed
- 10.12 kn
- Pounds per Inch Immersion
- 3