Saturna 47 — Information, Review, Specs

Dixon Yacht Design·2010
Approximate drawing

Hover a measurement to read its value

Hull type
Monohull · fin
Rig
Cutter
LOA
45.28' · 13.8 m
Displ.
24,251 lbs · 11,000 kg
First year
2010

The Saturn 47 (sometimes referred to as the Saturna 47) represents a sophisticated intersection of British design philosophy and the storied craftsmanship of Taiwanese yacht building. Conceived by Roger Burroughs and penned by the renowned naval architect Bill Dixon, the 47 was engineered to occupy the competitive "performance cruiser" niche, offering a more agile alternative to traditional heavydisplacement bluewater voyagers. Built at the ISO 9001certified Ta Yang Yacht Building Company—the same yard responsible for the legendary Tayana range—the Saturn 47 benefits from a level of joinery and structural integrity that rivals much larger semicustom brands like Oyster or Hylas. The vessel's hull is a composite of handlaid fiberglass, designed to provide a stiff, responsive platform capable of maintaining high average speeds over long passages without sacrificing the safety margins required for offshore work.

Measurements

Dimensions 01

LOA
45.28 ft
LWL
40.58 ft
Beam
14.04 ft
Draft
7.87 ft
Max headroom
-
Air draft
-

Construction & hull 02

Construction
Fiberglass
Hull type
Monohull
Keel type
Fin
Rudder
1× Skeg-Hung
Ballast
-
Displacement
24251 lbs
Water
145 gal
Fuel
53 gal

Rig & sails 03

Rig type
Cutter
P · main luff
-
E · main foot
-
I · fore ht.
-
J · fore base
-
Forestay (est)
-
Sail area
-

Calculations 04

SA/D ratio
Ballast/Disp.
D/L ratio
162.01
Comfort ratio
26.47
Capsize screening
1.94
Hull speed
8.54 kn

Sailing Performance & Handling

The Saturn 47 is characterized by a modern, powerful hull form that reflects Bill Dixon’s signature style: a fine entry to reduce slamming in a seaway, coupled with a broad stern and a flattened run aft to enhance off-wind speed. Unlike many dedicated cruising boats of its era that prioritize volume over velocity, the Saturn 47 utilizes a high-aspect rig and a moderate displacement-to-length ratio to ensure it remains lively in light airs.

According to technical specifications and design notes from Dixon Yacht Design, the boat features a low-profile coachroof and an ergonomic cockpit designed for shorthanded sailing. The lead keel provides a high ballast ratio, resulting in a stiff boat that carries its canvas well into the upper wind ranges. On the water, owners report a balanced helm that tracks predictably, thanks in part to a deep, high-aspect rudder. The transition from a reach to a run is handled with minimal weather helm, a testament to the hull’s balanced waterlines. While it is a performance cruiser, its sea-kindliness is a priority; the weight is concentrated low and amidships, which minimizes pitching and provides the "big boat" feel necessary for crossing oceans comfortably.

Interior Comfort & Variations

The interior of the Saturn 47 is where the collaboration with Ta Yang is most evident. Every vessel was built to order, meaning that while a standard three-cabin layout was the baseline, many units feature bespoke modifications to the cabinetry and upholstery. The standard configuration typically offers a luxurious owner's suite forward with a centerline island berth and private head, while two guest cabins are situated aft.

The joinery is predominantly executed in high-grade teak or cherry, finished to a satin or high-gloss sheen that reflects the yard's mastery of woodwork. The salon is notable for its "Deck Saloon" influence; though not a full pilot house, the large windows provide significant natural light and a sense of volume that exceeds typical 47-footers. The galley is generally a longitudinal or U-shaped affair, designed for security while cooking at sea, featuring deep Corian counters and ample refrigeration.

The Saturn 47 has a notable sibling in the Saturn 48CC. While the 47 is an aft-cockpit model aimed at the performance-oriented sailor, the 48CC utilizes the same design DNA but moves the cockpit to the center to allow for a massive full-beam master stateroom aft. This variation caters to the long-term liveaboard who prioritizes cabin privacy over the direct steering feel and lower profile of the aft-cockpit 47.

Known Issues & Buyer’s Checklist

Prospective buyers of a Saturn 47 should focus their surveys on the specific complexities of a semi-custom, Taiwanese-built yacht:

  1. Teak Deck Integration: Like many high-end yachts from the Ta Yang yard, the Saturn 47 often features thick teak side decks. While aesthetically pleasing, buyers should check for "popping" bungs or thinning wood, as the replacement of a vacuum-bonded or screwed deck on a boat of this scale is a significant capital expense.
  2. Chainplate Access: Given the boat’s offshore pedigree, the stainless steel chainplates should be inspected for crevice corrosion. In some custom layouts, access to the bolts behind the cabinetry can be tight, requiring a dedicated inspection camera.
  3. Engine and Generator Service: Most Saturn 47s were equipped with Yanmar diesels and auxiliary power units. Ensure the sound-shielding in the engine room remains intact and that the raw-water cooling systems have been regularly descaled, as the engine room layout can be compact.
  4. Electrical Systems: Because these boats were built for a global market, the electrical panels are often complex, featuring both 110V/220V systems and sophisticated charging arrays. An ABYC-certified technician should verify the integrity of the wiring, especially if previous owners have added aftermarket solar or wind systems.

Community & Resources

Owners of the Saturn 47 often find a technical home within the broader Tayana community due to their shared construction heritage. The Tayana Owners Group (TOG) remains a vital resource for technical drawings and advice on Ta Yang’s specific construction methods. While Saturn Yachts Ltd. maintains a smaller footprint than mass-market builders, they continue to provide support for their legacy fleet from their headquarters in London.

The Verdict

The Saturn 47 is a "sailor's cruiser," successfully bridging the gap between a nimble club racer and a rugged circumnavigator. It is an ideal choice for a couple or small family who refuse to sacrifice the joy of a fast passage for the sake of interior volume.

Pros:

  • Exceptional Build Quality: Ta Yang's reputation for cabinetry and fiberglass work is world-class.
  • Performance-First Design: Bill Dixon’s hull allows for impressive daily runs and light-air capability.
  • Semi-Custom Exclusivity: Each boat has a unique feel, often with higher-spec hardware than production yachts.

Cons:

  • Niche Market: Finding a well-maintained example can be difficult due to limited production numbers.
  • Draft Considerations: The performance-oriented keel may limit access to some shallow-water cruising grounds.
  • Maintenance Intensity: The high level of stainless steel and teak requires a dedicated maintenance schedule to preserve the yacht's value.

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