1985 Westerly Storm 33 vs 2008 Jeanneau Sun Odyssey 30i — Comparison

1985 Westerly Storm 33
VS
2008 Jeanneau Sun Odyssey 30i

Specifications Side by Side

Specification1985 Westerly Storm 332008 Jeanneau Sun Odyssey 30i
General
ManufacturerWesterlyJeanneau
Year1985–19902008–2012
TypeSloopSloop
CountryUKFrance
DesignerEd DuboisMarc Lombard
Dimensions
LOA10.06 m (33.0 ft)9.30 m (30.5 ft)
LWL8.38 m (27.5 ft)8.20 m (26.9 ft)
Beam3.35 m (11.0 ft)2.98 m (9.8 ft)
Draft1.37 m (4.5 ft)1.70 m (5.6 ft)
Weight
Displacement5,216 kg (11,499 lbs)4,000 kg (8,818 lbs)
Ballast2,177 kg (4,799 lbs)1,100 kg (2,425 lbs)
Sailing
Sail Area45.0 m² (484 ft²)37.0 m² (398 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeBilgeFin
Engine & Tanks
Engine22 HP14 HP
Fuel Capacity76 L (20.1 gal)50 L (13.2 gal)
Water Capacity114 L (30.1 gal)100 L (26.4 gal)
Accommodation
Berths65
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1985 Westerly Storm 33
15.20
2008 Jeanneau Sun Odyssey 30i
14.92
Ballast Ratio (Higher = more stability)
1985 Westerly Storm 33
41.74
2008 Jeanneau Sun Odyssey 30i
27.50
Capsize Ratio (Lower = safer offshore)
1985 Westerly Storm 33
0.77
2008 Jeanneau Sun Odyssey 30i
0.75
Comfort Ratio (Higher = gentler motion)
1985 Westerly Storm 33
20.29
2008 Jeanneau Sun Odyssey 30i
19.73

Detailed Comparison

The 1985 Westerly Storm 33 and 2008 Jeanneau Sun Odyssey 30i represent two takes on sloop-rigged sailing. The 1985 Westerly Storm 33 is a 1980s design by Westerly from UK, while the 2008 Jeanneau Sun Odyssey 30i is a 2000s offering from Jeanneau from France. The 1985 Westerly Storm 33 was penned by Ed Dubois. The 2008 Jeanneau Sun Odyssey 30i was designed by Marc Lombard.

In terms of size, the 1985 Westerly Storm 33 measures 10.06m (33.0ft) overall with a beam of 3.35m, compared to the 2008 Jeanneau Sun Odyssey 30i at 9.30m (30.5ft) with a 2.98m beam. The 1985 Westerly Storm 33 is 0.76m longer than the 2008 Jeanneau Sun Odyssey 30i. The 1985 Westerly Storm 33 displaces approximately 30% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1985 Westerly Storm 33 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.20 and 45.0 m² of sail area. The 2008 Jeanneau Sun Odyssey 30i, with an SA/D of 14.92 and 37.0 m² of canvas, offers modest sail power for its displacement. The 1985 Westerly Storm 33 has the edge in terms of raw sailing performance.

For comfort and safety, the 1985 Westerly Storm 33 offers a moderate motion comfort level (comfort ratio: 20.3) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.77). The 2008 Jeanneau Sun Odyssey 30i has a comfort ratio of 19.7 and a capsize screening value of 0.75. The ballast ratios are 41.7% for the 1985 Westerly Storm 33 and 27.5% for the 2008 Jeanneau Sun Odyssey 30i, reflecting their respective approaches to stability.

Below deck, the 1985 Westerly Storm 33 provides 6 berths in 2 cabins with 114L of water capacity and 76L of fuel. The 2008 Jeanneau Sun Odyssey 30i offers 5 berths in 2 cabins with 100L water and 50L fuel capacity.

Verdict

For cruising: The 1985 Westerly Storm 33 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 1985 Westerly Storm 33 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1985 Westerly Storm 33 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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