The Tradewind 47 represents the pinnacle of the Tradewind range, a lineage of heavy-displacement ocean cruisers designed by John Rock. Conceived as a "little ship" capable of crossing any ocean in safety and comfort, the 47 follows the design philosophy established by its smaller siblings, the highly regarded Tradewind 33 and the subsequent Tradewind 35. While the smaller models gained fame for their participation in events like the Golden Globe Race, the 47 was engineered for the owner seeking the same rugged seaworthiness but with the extended range, storage, and living volume required for a permanent life at sea. Typically built in the United Kingdom or the Netherlands, these vessels are characterized by their long-keel configurations, high-aspect cutter rigs, and a level of scantlings often exceeding contemporary production standards.
Tradewind 47 Information, Review, Specs
- Make
- Tradewind
- Model
- 47
- Builder
- Skookum Marine
- Designer
- Edwin Monk
- Number Built
- Production Year(s)
- 1973 - ??
Sailing Performance & Handling
The Tradewind 47 is a quintessential heavy-displacement cruiser, meaning its performance is defined by momentum, stability, and a gentle motion in a seaway. With a high displacement-to-length ratio, the hull is designed to "shoulder" aside waves rather than bounce over them, providing a dry and secure ride in conditions that would force lighter boats to seek shelter. The long keel provides exceptional directional stability, allowing the boat to track straight for hours with minimal helm input—a trait highly valued by solo sailors or short-handed couples.
Under sail, the 47 is almost exclusively rigged as a cutter. This configuration allows for a versatile sail plan; in freshening winds, the large yankee can be furled or dropped while the boat remains balanced under a staysail and reefed main. Because the center of effort is kept low and the hull has a high righting moment, the Tradewind 47 remains remarkably upright, reducing crew fatigue on long passages. While it is not a light-air performer and requires a significant breeze to overcome its wetted surface area, it excels in the Trade Wind conditions for which it was named. Anecdotal evidence from blue-water owners suggests that once the wind reaches 15–20 knots, the hull finds its "groove," easily maintaining high average speeds without the twitchiness associated with fin-keel designs.
Interior Comfort & Variations
The interior of the Tradewind 47 is a masterclass in traditional maritime joinery, usually finished in high-grade teak or cherry. Unlike modern "med-style" cruisers that prioritize open floor plans, the 47 is partitioned to provide security while moving about in heavy weather. Handrails are strategically placed, and the furniture is designed with rounded corners to prevent injury.
The standard layout typically features a large, dedicated navigation station to starboard, which serves as the communications hub for the vessel. The galley is generally U-shaped or longitudinal, designed with deep sinks and secure bracing points for the cook. Accommodation usually consists of a luxurious master cabin—often located aft to take advantage of the vessel's beam—and a guest V-berth forward, though some custom builds utilized the 47's significant internal volume to include a third cabin or a dedicated workshop. The 47 is the flagship of a family that includes the Tradewind 33, the 35, and the 39, all of which share the same DNA of deep bilges and significant tankage capacities. In the 47, this translates to massive freshwater and fuel storage hidden beneath the cabin sole, further lowering the center of gravity.
Known Issues & Buyer’s Checklist
Prospective buyers of a Tradewind 47 should approach the vessel as a long-term investment, focusing on the structural integrity of its "heavy-duty" components.
- Teak Deck Integrity: Many Tradewind 47s were commissioned with substantial teak decks. On older hulls, the fasteners and caulking may have reached the end of their service life. Inspection for moisture in the sub-deck core is critical, as a full deck replacement on a vessel of this size is a major capital expense.
- Chainplates and Rigging: Due to the age of many hulls and their history of blue-water use, the stainless steel chainplates—which are often heavily glassed-in or bolted to robust bulkheads—should be inspected for crevice corrosion.
- Fuel Tank Material: Some earlier builds utilized mild steel fuel tanks. Over decades, condensation can cause internal corrosion at the base. Buyers should verify if tanks have been replaced with stainless steel or high-density polyethylene.
- Rudder Bearings and Pintles: The long-keel-hung rudder is a robust design, but the pintles and bushings can wear over time. Any "play" or knocking in the steering system should be investigated during a haul-out to ensure the rudder stock hasn't suffered from electrolysis or mechanical wear.
Community & Resources
Owners and enthusiasts of the 47 often congregate under the umbrella of broader classic boat and long-keel associations. The most prominent hub for technical data and history is the Tradewind Yachts organization itself, which maintains archives on the John Rock designs and the various yards that produced them. Because these boats are rare and highly specialized, the "Tradewind Owners" community is tight-knit, often sharing specific refit advice regarding the 47's unique plumbing and heavy-duty electrical systems.
The Verdict
The Tradewind 47 is a purist’s cruising yacht, designed for those who value safety and structural integrity over modern aesthetics and light-air speed. It is a vessel that looks and feels at home in the high latitudes or on a non-stop circumnavigation.
Pros:
- Exceptional sea-kindliness and heavy-weather stability.
- High-quality traditional craftsmanship and robust build.
- Excellent storage and tankage for long-range self-sufficiency.
- Strong resale value among the blue-water cruising community.
Cons:
- Heavier helm feel and less maneuverability in tight marinas compared to fin-keel yachts.
- Sluggish performance in light winds (under 10 knots).
- Higher maintenance costs associated with older teak decks and complex cutter rigs.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Monohull Sailboat
- Keel Type
- Full
- Rudder
- 1x Attached
- Ballast
- 18000 lbs
- Displacement
- 45000 lbs
- Water Capacity
- 230 gal
- Fuel Capacity
- 225 gal
Dimensions
- Length Overall (LOA)
- 47 ft
- Waterline Length (LWL)
- 38 ft
- Beam
- 13.16 ft
- Draft
- 6.67 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Ketch
- P (Main Luff)
- -
- E (Main Foot)
- -
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Sail Area
- 1120 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 14.16
- Ballast / Displacement Ratio
- 40
- Displacement / Length Ratio (D/L) Ratio
- 366.11
- Comfort Ratio
- 55.22
- Capsize Screening Formula
- 1.48
- Hull Speed
- 8.26 kn