Jeanneau Sun Loft 47 vs Catalina 440 — Comparison

Jeanneau Sun Loft 47
VS
Catalina 440

Specifications Side by Side

SpecificationJeanneau Sun Loft 47Catalina 440
General
ManufacturerJeanneauCatalina
Year20192010–2018
TypeSloopSloop
CountryFranceUSA
DesignerPhilippe BriandGerry Douglas
Dimensions
LOA14.20 m (46.6 ft)13.41 m (44.0 ft)
LWL13.00 m (42.7 ft)11.73 m (38.5 ft)
Beam4.49 m (14.7 ft)4.14 m (13.6 ft)
Draft2.20 m (7.2 ft)1.96 m (6.4 ft)
Weight
Displacement11,500 kg (25,353 lbs)10,886 kg (23,999 lbs)
Ballast3,200 kg (7,055 lbs)4,082 kg (8,999 lbs)
Sailing
Sail Area88.0 m² (947 ft²)82.0 m² (883 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine57 HP55 HP
Fuel Capacity200 L (52.8 gal)189 L (49.9 gal)
Water Capacity400 L (105.7 gal)379 L (100.1 gal)
Accommodation
Berths127
Cabins42

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Jeanneau Sun Loft 47
17.55
Catalina 440
16.96
Ballast Ratio (Higher = more stability)
Jeanneau Sun Loft 47
27.83
Catalina 440
37.50
Capsize Ratio (Lower = safer offshore)
Jeanneau Sun Loft 47
0.80
Catalina 440
0.75
Comfort Ratio (Higher = gentler motion)
Jeanneau Sun Loft 47
13.39
Catalina 440
16.84

Detailed Comparison

The Jeanneau Sun Loft 47 and Catalina 440 represent two takes on sloop-rigged sailing. The Jeanneau Sun Loft 47 is a modern design by Jeanneau from France, while the Catalina 440 is a modern offering from Catalina from USA. The Jeanneau Sun Loft 47 was penned by Philippe Briand. The Catalina 440 was designed by Gerry Douglas.

In terms of size, the Jeanneau Sun Loft 47 measures 14.20m (46.6ft) overall with a beam of 4.49m, compared to the Catalina 440 at 13.41m (44.0ft) with a 4.14m beam. The Jeanneau Sun Loft 47 is 0.79m longer than the Catalina 440. The Jeanneau Sun Loft 47 displaces approximately 6% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Jeanneau Sun Loft 47 has good sail power for versatile performance with an SA/D ratio of 17.55 and 88.0 m² of sail area. The Catalina 440, with an SA/D of 16.96 and 82.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The Jeanneau Sun Loft 47 has the edge in terms of raw sailing performance.

For comfort and safety, the Jeanneau Sun Loft 47 offers a firm, racing-oriented motion (comfort ratio: 13.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.80). The Catalina 440 has a comfort ratio of 16.8 and a capsize screening value of 0.75. The ballast ratios are 27.8% for the Jeanneau Sun Loft 47 and 37.5% for the Catalina 440, reflecting their respective approaches to stability.

Below deck, the Jeanneau Sun Loft 47 provides 12 berths in 4 cabins with 400L of water capacity and 200L of fuel. The Catalina 440 offers 7 berths in 2 cabins with 379L water and 189L fuel capacity.

Verdict

For cruising: The Catalina 440 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 Jeanneau Sun Loft 47 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The Jeanneau Sun Loft 47 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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