Jeanneau Sun Odyssey 389 vs Jeanneau Sun Fast 3600 — Comparison

Jeanneau Sun Odyssey 389Jeanneau Sun Odyssey 389
VS
Jeanneau Sun Fast 3600

Specifications Side by Side

SpecificationJeanneau Sun Odyssey 389Jeanneau Sun Fast 3600
General
ManufacturerJeanneauJeanneau
Year20192016
TypeSloopSloop
CountryFranceFrance
DesignerMarc LombardDaniel Andrieu
Dimensions
LOA11.75 m (38.5 ft)10.94 m (35.9 ft)
LWL10.40 m (34.1 ft)10.10 m (33.1 ft)
Beam3.76 m (12.3 ft)3.55 m (11.6 ft)
Draft1.90 m (6.2 ft)2.10 m (6.9 ft)
Weight
Displacement7,600 kg (16,755 lbs)5,100 kg (11,244 lbs)
Ballast2,300 kg (5,071 lbs)1,900 kg (4,189 lbs)
Sailing
Sail Area64.0 m² (689 ft²)61.0 m² (657 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine29 HP21 HP
Fuel Capacity160 L (42.3 gal)80 L (21.1 gal)
Water Capacity280 L (74.0 gal)120 L (31.7 gal)
Accommodation
Berths65
Cabins21

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Jeanneau Sun Odyssey 389
16.82
Jeanneau Sun Fast 3600
20.92
Ballast Ratio (Higher = more stability)
Jeanneau Sun Odyssey 389
30.26
Jeanneau Sun Fast 3600
37.25
Capsize Ratio (Lower = safer offshore)
Jeanneau Sun Odyssey 389
0.77
Jeanneau Sun Fast 3600
0.83
Comfort Ratio (Higher = gentler motion)
Jeanneau Sun Odyssey 389
17.14
Jeanneau Sun Fast 3600
13.53

Detailed Comparison

The Jeanneau Sun Odyssey 389 and Jeanneau Sun Fast 3600 represent two takes on sloop-rigged sailing. The Jeanneau Sun Odyssey 389 is a modern design by Jeanneau from France, while the Jeanneau Sun Fast 3600 is a modern offering from Jeanneau from France. The Jeanneau Sun Odyssey 389 was penned by Marc Lombard. The Jeanneau Sun Fast 3600 was designed by Daniel Andrieu.

In terms of size, the Jeanneau Sun Odyssey 389 measures 11.75m (38.5ft) overall with a beam of 3.76m, compared to the Jeanneau Sun Fast 3600 at 10.94m (35.9ft) with a 3.55m beam. The Jeanneau Sun Odyssey 389 is 0.81m longer than the Jeanneau Sun Fast 3600. The Jeanneau Sun Odyssey 389 displaces approximately 49% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Jeanneau Sun Odyssey 389 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.82 and 64.0 m² of sail area. The Jeanneau Sun Fast 3600, with an SA/D of 20.92 and 61.0 m² of canvas, offers generous sail power for spirited sailing. The Jeanneau Sun Fast 3600 has the edge in terms of raw sailing performance.

For comfort and safety, the Jeanneau Sun Odyssey 389 offers a firm, racing-oriented motion (comfort ratio: 17.1) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.77). The Jeanneau Sun Fast 3600 has a comfort ratio of 13.5 and a capsize screening value of 0.83. The ballast ratios are 30.3% for the Jeanneau Sun Odyssey 389 and 37.3% for the Jeanneau Sun Fast 3600, reflecting their respective approaches to stability.

Below deck, the Jeanneau Sun Odyssey 389 provides 6 berths in 2 cabins with 280L of water capacity and 160L of fuel. The Jeanneau Sun Fast 3600 offers 5 berths in 1 cabin with 120L water and 80L fuel capacity.

Verdict

For cruising: The Jeanneau Sun Odyssey 389 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: The Jeanneau Sun Odyssey 389 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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