Jeanneau Sun Odyssey 349 (2019) vs 1999 Jeanneau Sun Odyssey 37 — Comparison

Jeanneau Sun Odyssey 349 (2019)
VS
1999 Jeanneau Sun Odyssey 37

Specifications Side by Side

SpecificationJeanneau Sun Odyssey 349 (2019)1999 Jeanneau Sun Odyssey 37
General
ManufacturerJeanneauJeanneau
Year20191999–2003
TypeSloopSloop
CountryFranceFrance
DesignerMarc LombardDaniel Andrieu
Dimensions
LOA10.34 m (33.9 ft)11.17 m (36.6 ft)
LWL9.44 m (31.0 ft)9.70 m (31.8 ft)
Beam3.44 m (11.3 ft)3.66 m (12.0 ft)
Draft1.98 m (6.5 ft)1.75 m (5.7 ft)
Weight
Displacement5,700 kg (12,566 lbs)6,500 kg (14,330 lbs)
Ballast1,700 kg (3,748 lbs)2,200 kg (4,850 lbs)
Sailing
Sail Area55.0 m² (592 ft²)57.0 m² (614 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine21 HP29 HP
Fuel Capacity140 L (37.0 gal)100 L (26.4 gal)
Water Capacity200 L (52.8 gal)200 L (52.8 gal)
Accommodation
Berths67
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Jeanneau Sun Odyssey 349 (2019)
17.51
1999 Jeanneau Sun Odyssey 37
16.63
Ballast Ratio (Higher = more stability)
Jeanneau Sun Odyssey 349 (2019)
29.82
1999 Jeanneau Sun Odyssey 37
33.85
Capsize Ratio (Lower = safer offshore)
Jeanneau Sun Odyssey 349 (2019)
0.77
1999 Jeanneau Sun Odyssey 37
0.79
Comfort Ratio (Higher = gentler motion)
Jeanneau Sun Odyssey 349 (2019)
17.92
1999 Jeanneau Sun Odyssey 37
17.25

Detailed Comparison

The Jeanneau Sun Odyssey 349 (2019) and 1999 Jeanneau Sun Odyssey 37 represent two takes on sloop-rigged sailing. The Jeanneau Sun Odyssey 349 (2019) is a modern design by Jeanneau from France, while the 1999 Jeanneau Sun Odyssey 37 is a 1990s offering from Jeanneau from France. The Jeanneau Sun Odyssey 349 (2019) was penned by Marc Lombard. The 1999 Jeanneau Sun Odyssey 37 was designed by Daniel Andrieu.

In terms of size, the Jeanneau Sun Odyssey 349 (2019) measures 10.34m (33.9ft) overall with a beam of 3.44m, compared to the 1999 Jeanneau Sun Odyssey 37 at 11.17m (36.6ft) with a 3.66m beam. The 1999 Jeanneau Sun Odyssey 37 is 0.83m longer than the Jeanneau Sun Odyssey 349 (2019). The 1999 Jeanneau Sun Odyssey 37 displaces approximately 14% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Jeanneau Sun Odyssey 349 (2019) has good sail power for versatile performance with an SA/D ratio of 17.51 and 55.0 m² of sail area. The 1999 Jeanneau Sun Odyssey 37, with an SA/D of 16.63 and 57.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The Jeanneau Sun Odyssey 349 (2019) has the edge in terms of raw sailing performance.

For comfort and safety, the Jeanneau Sun Odyssey 349 (2019) offers a firm, racing-oriented motion (comfort ratio: 17.9) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.77). The 1999 Jeanneau Sun Odyssey 37 has a comfort ratio of 17.3 and a capsize screening value of 0.79. The ballast ratios are 29.8% for the Jeanneau Sun Odyssey 349 (2019) and 33.9% for the 1999 Jeanneau Sun Odyssey 37, reflecting their respective approaches to stability.

Below deck, the Jeanneau Sun Odyssey 349 (2019) provides 6 berths in 2 cabins with 200L of water capacity and 140L of fuel. The 1999 Jeanneau Sun Odyssey 37 offers 7 berths in 2 cabins with 200L water and 100L fuel capacity.

Verdict

For cruising: The Jeanneau Sun Odyssey 349 (2019) 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 Odyssey 349 (2019) has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1999 Jeanneau Sun Odyssey 37 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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