Catalina 387 vs Dufour 470 — Comparison

Catalina 387Catalina 387
VS
Dufour 470Dufour 470

Specifications Side by Side

SpecificationCatalina 387Dufour 470
General
ManufacturerCatalinaDufour
Year1996–20032018
TypeSloopSloop
CountryUSAFrance
DesignerGerry DouglasFelci Yacht Design
Dimensions
LOA11.58 m (38.0 ft)14.23 m (46.7 ft)
LWL10.06 m (33.0 ft)12.80 m (42.0 ft)
Beam3.66 m (12.0 ft)4.39 m (14.4 ft)
Draft1.96 m (6.4 ft)2.25 m (7.4 ft)
Weight
Displacement7,484 kg (16,499 lbs)11,200 kg (24,692 lbs)
Ballast2,948 kg (6,499 lbs)3,500 kg (7,716 lbs)
Sailing
Sail Area63.0 m² (678 ft²)94.0 m² (1,012 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine35 HP57 HP
Fuel Capacity114 L (30.1 gal)220 L (58.1 gal)
Water Capacity227 L (60.0 gal)440 L (116.2 gal)
Accommodation
Berths710
Cabins24

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Catalina 387
16.73
Dufour 470
19.07
Ballast Ratio (Higher = more stability)
Catalina 387
39.39
Dufour 470
31.25
Capsize Ratio (Lower = safer offshore)
Catalina 387
0.75
Dufour 470
0.79
Comfort Ratio (Higher = gentler motion)
Catalina 387
18.47
Dufour 470
13.70

Detailed Comparison

The Catalina 387 and Dufour 470 represent two takes on sloop-rigged sailing. The Catalina 387 is a 1990s design by Catalina from USA, while the Dufour 470 is a modern offering from Dufour from France. The Catalina 387 was penned by Gerry Douglas. The Dufour 470 was designed by Felci Yacht Design.

In terms of size, the Catalina 387 measures 11.58m (38.0ft) overall with a beam of 3.66m, compared to the Dufour 470 at 14.23m (46.7ft) with a 4.39m beam. The Dufour 470 is 2.65m longer than the Catalina 387. The Dufour 470 displaces approximately 50% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Catalina 387 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.73 and 63.0 m² of sail area. The Dufour 470, with an SA/D of 19.07 and 94.0 m² of canvas, offers good sail power for versatile performance. The Dufour 470 has the edge in terms of raw sailing performance.

For comfort and safety, the Catalina 387 offers a firm, racing-oriented motion (comfort ratio: 18.5) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.75). The Dufour 470 has a comfort ratio of 13.7 and a capsize screening value of 0.79. The ballast ratios are 39.4% for the Catalina 387 and 31.3% for the Dufour 470, reflecting their respective approaches to stability.

Below deck, the Catalina 387 provides 7 berths in 2 cabins with 227L of water capacity and 114L of fuel. The Dufour 470 offers 10 berths in 4 cabins with 440L water and 220L fuel capacity.

Verdict

For cruising: The Catalina 387 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 470 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 470 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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