Jeanneau Sun Fast 3600 vs Catalina 270 — Comparison

Jeanneau Sun Fast 3600
VS
Catalina 270Catalina 270

Specifications Side by Side

SpecificationJeanneau Sun Fast 3600Catalina 270
General
ManufacturerJeanneauCatalina
Year20161992–2002
TypeSloopSloop
CountryFranceUSA
DesignerDaniel AndrieuGerry Douglas
Dimensions
LOA10.94 m (35.9 ft)8.31 m (27.3 ft)
LWL10.10 m (33.1 ft)7.24 m (23.8 ft)
Beam3.55 m (11.6 ft)2.74 m (9.0 ft)
Draft2.10 m (6.9 ft)1.47 m (4.8 ft)
Weight
Displacement5,100 kg (11,244 lbs)2,313 kg (5,099 lbs)
Ballast1,900 kg (4,189 lbs)907 kg (2,000 lbs)
Sailing
Sail Area61.0 m² (657 ft²)31.0 m² (334 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine21 HP12 HP
Fuel Capacity80 L (21.1 gal)45 L (11.9 gal)
Water Capacity120 L (31.7 gal)68 L (18.0 gal)
Accommodation
Berths55
Cabins11

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Jeanneau Sun Fast 3600
20.92
Catalina 270
18.01
Ballast Ratio (Higher = more stability)
Jeanneau Sun Fast 3600
37.25
Catalina 270
39.21
Capsize Ratio (Lower = safer offshore)
Jeanneau Sun Fast 3600
0.83
Catalina 270
0.83
Comfort Ratio (Higher = gentler motion)
Jeanneau Sun Fast 3600
13.53
Catalina 270
16.24

Detailed Comparison

The Jeanneau Sun Fast 3600 and Catalina 270 represent two takes on sloop-rigged sailing. The Jeanneau Sun Fast 3600 is a modern design by Jeanneau from France, while the Catalina 270 is a 1990s offering from Catalina from USA. The Jeanneau Sun Fast 3600 was penned by Daniel Andrieu. The Catalina 270 was designed by Gerry Douglas.

In terms of size, the Jeanneau Sun Fast 3600 measures 10.94m (35.9ft) overall with a beam of 3.55m, compared to the Catalina 270 at 8.31m (27.3ft) with a 2.74m beam. The Jeanneau Sun Fast 3600 is 2.63m longer than the Catalina 270. The Jeanneau Sun Fast 3600 displaces approximately 120% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Jeanneau Sun Fast 3600 has generous sail power for spirited sailing with an SA/D ratio of 20.92 and 61.0 m² of sail area. The Catalina 270, with an SA/D of 18.01 and 31.0 m² of canvas, offers good sail power for versatile performance. The Jeanneau Sun Fast 3600 has the edge in terms of raw sailing performance.

For comfort and safety, the Jeanneau Sun Fast 3600 offers a firm, racing-oriented motion (comfort ratio: 13.5) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.83). The Catalina 270 has a comfort ratio of 16.2 and a capsize screening value of 0.83. The ballast ratios are 37.3% for the Jeanneau Sun Fast 3600 and 39.2% for the Catalina 270, reflecting their respective approaches to stability.

Below deck, the Jeanneau Sun Fast 3600 provides 5 berths in 1 cabin with 120L of water capacity and 80L of fuel. The Catalina 270 offers 5 berths in 1 cabin with 68L water and 45L fuel capacity.

Verdict

For cruising: The Catalina 270 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 Fast 3600 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: Both boats provide similar accommodation, making either a viable choice for living aboard. Consider water and fuel capacity for extended stays away from marinas.

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