1997 Nautor Swan 48 vs Dufour 460 Grand Large — Comparison

1997 Nautor Swan 481997 Nautor Swan 48
VS
Dufour 460 Grand Large

Specifications Side by Side

Specification1997 Nautor Swan 48Dufour 460 Grand Large
General
ManufacturerNautor SwanDufour
Year1997–20042016–2020
TypeSloopSloop
CountryFinlandFrance
DesignerGerman FrersFelci Yacht Design
Dimensions
LOA14.63 m (48.0 ft)14.15 m (46.4 ft)
LWL12.19 m (40.0 ft)12.65 m (41.5 ft)
Beam4.24 m (13.9 ft)4.35 m (14.3 ft)
Draft2.50 m (8.2 ft)2.20 m (7.2 ft)
Weight
Displacement13,608 kg (30,000 lbs)11,000 kg (24,251 lbs)
Ballast5,443 kg (12,000 lbs)3,400 kg (7,496 lbs)
Sailing
Sail Area105.0 m² (1,130 ft²)92.0 m² (990 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine75 HP57 HP
Fuel Capacity250 L (66.0 gal)200 L (52.8 gal)
Water Capacity450 L (118.9 gal)430 L (113.6 gal)
Accommodation
Berths710
Cabins33

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1997 Nautor Swan 48
18.71
Dufour 460 Grand Large
18.89
Ballast Ratio (Higher = more stability)
1997 Nautor Swan 48
40.00
Dufour 460 Grand Large
30.91
Capsize Ratio (Lower = safer offshore)
1997 Nautor Swan 48
0.71
Dufour 460 Grand Large
0.78
Comfort Ratio (Higher = gentler motion)
1997 Nautor Swan 48
18.28
Dufour 460 Grand Large
13.89

Detailed Comparison

The 1997 Nautor Swan 48 and Dufour 460 Grand Large represent two takes on sloop-rigged sailing. The 1997 Nautor Swan 48 is a 1990s design by Nautor Swan from Finland, while the Dufour 460 Grand Large is a modern offering from Dufour from France. The 1997 Nautor Swan 48 was penned by German Frers. The Dufour 460 Grand Large was designed by Felci Yacht Design.

In terms of size, the 1997 Nautor Swan 48 measures 14.63m (48.0ft) overall with a beam of 4.24m, compared to the Dufour 460 Grand Large at 14.15m (46.4ft) with a 4.35m beam. The 1997 Nautor Swan 48 is 0.48m longer than the Dufour 460 Grand Large. The 1997 Nautor Swan 48 displaces approximately 24% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1997 Nautor Swan 48 has good sail power for versatile performance with an SA/D ratio of 18.71 and 105.0 m² of sail area. The Dufour 460 Grand Large, with an SA/D of 18.89 and 92.0 m² of canvas, offers good sail power for versatile performance. The Dufour 460 Grand Large has the edge in terms of raw sailing performance.

For comfort and safety, the 1997 Nautor Swan 48 offers a firm, racing-oriented motion (comfort ratio: 18.3) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.71). The Dufour 460 Grand Large has a comfort ratio of 13.9 and a capsize screening value of 0.78. The ballast ratios are 40.0% for the 1997 Nautor Swan 48 and 30.9% for the Dufour 460 Grand Large, reflecting their respective approaches to stability.

Below deck, the 1997 Nautor Swan 48 provides 7 berths in 3 cabins with 450L of water capacity and 250L of fuel. The Dufour 460 Grand Large offers 10 berths in 3 cabins with 430L water and 200L fuel capacity.

Verdict

For cruising: The 1997 Nautor Swan 48 is the better choice for comfortable cruising thanks to its higher comfort ratio, offering a gentler motion at sea that crews will appreciate on longer passages.

For racing: The Dufour 460 Grand Large has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The Dufour 460 Grand Large offers more sleeping accommodation, making it better suited for extended living aboard. Consider water and fuel capacity for extended stays away from marinas.

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