2020 Jeanneau Sun Odyssey 410 vs 1988 Westerly Corsair — Comparison

2020 Jeanneau Sun Odyssey 410
VS
1988 Westerly Corsair1988 Westerly Corsair

Specifications Side by Side

Specification2020 Jeanneau Sun Odyssey 4101988 Westerly Corsair
General
ManufacturerJeanneauWesterly
Year20201988–1994
TypeSloopSloop
CountryFranceUK
DesignerPhilippe BriandEd Dubois
Dimensions
LOA12.33 m (40.5 ft)11.00 m (36.1 ft)
LWL11.13 m (36.5 ft)9.14 m (30.0 ft)
Beam4.09 m (13.4 ft)3.50 m (11.5 ft)
Draft2.15 m (7.1 ft)1.07 m (3.5 ft)
Weight
Displacement8,200 kg (18,078 lbs)6,350 kg (13,999 lbs)
Ballast2,500 kg (5,512 lbs)2,450 kg (5,401 lbs)
Sailing
Sail Area72.0 m² (775 ft²)50.0 m² (538 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinBilge
Engine & Tanks
Engine40 HP28 HP
Fuel Capacity120 L (31.7 gal)100 L (26.4 gal)
Water Capacity280 L (74.0 gal)200 L (52.8 gal)
Accommodation
Berths87
Cabins33

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
2020 Jeanneau Sun Odyssey 410
17.99
1988 Westerly Corsair
14.81
Ballast Ratio (Higher = more stability)
2020 Jeanneau Sun Odyssey 410
30.49
1988 Westerly Corsair
38.58
Capsize Ratio (Lower = safer offshore)
2020 Jeanneau Sun Odyssey 410
0.81
1988 Westerly Corsair
0.76
Comfort Ratio (Higher = gentler motion)
2020 Jeanneau Sun Odyssey 410
14.62
1988 Westerly Corsair
19.55

Detailed Comparison

The 2020 Jeanneau Sun Odyssey 410 and 1988 Westerly Corsair represent two takes on sloop-rigged sailing. The 2020 Jeanneau Sun Odyssey 410 is a modern design by Jeanneau from France, while the 1988 Westerly Corsair is a 1980s offering from Westerly from UK. The 2020 Jeanneau Sun Odyssey 410 was penned by Philippe Briand. The 1988 Westerly Corsair was designed by Ed Dubois.

In terms of size, the 2020 Jeanneau Sun Odyssey 410 measures 12.33m (40.5ft) overall with a beam of 4.09m, compared to the 1988 Westerly Corsair at 11.00m (36.1ft) with a 3.50m beam. The 2020 Jeanneau Sun Odyssey 410 is 1.33m longer than the 1988 Westerly Corsair. The 2020 Jeanneau Sun Odyssey 410 displaces approximately 29% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 2020 Jeanneau Sun Odyssey 410 has good sail power for versatile performance with an SA/D ratio of 17.99 and 72.0 m² of sail area. The 1988 Westerly Corsair, with an SA/D of 14.81 and 50.0 m² of canvas, offers modest sail power for its displacement. The 2020 Jeanneau Sun Odyssey 410 has the edge in terms of raw sailing performance.

For comfort and safety, the 2020 Jeanneau Sun Odyssey 410 offers a firm, racing-oriented motion (comfort ratio: 14.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.81). The 1988 Westerly Corsair has a comfort ratio of 19.6 and a capsize screening value of 0.76. The ballast ratios are 30.5% for the 2020 Jeanneau Sun Odyssey 410 and 38.6% for the 1988 Westerly Corsair, reflecting their respective approaches to stability.

Below deck, the 2020 Jeanneau Sun Odyssey 410 provides 8 berths in 3 cabins with 280L of water capacity and 120L of fuel. The 1988 Westerly Corsair offers 7 berths in 3 cabins with 200L water and 100L fuel capacity.

Verdict

For cruising: The 1988 Westerly Corsair 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 2020 Jeanneau Sun Odyssey 410 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2020 Jeanneau Sun Odyssey 410 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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