1985 Westerly Storm 33 vs Jeanneau Sun Odyssey 36i — Comparison

1985 Westerly Storm 33
VS
Jeanneau Sun Odyssey 36i

Specifications Side by Side

Specification1985 Westerly Storm 33Jeanneau Sun Odyssey 36i
General
ManufacturerWesterlyJeanneau
Year1985–19902007–2013
TypeSloopSloop
CountryUKFrance
DesignerEd DuboisMarc Lombard
Dimensions
LOA10.06 m (33.0 ft)10.93 m (35.9 ft)
LWL8.38 m (27.5 ft)9.80 m (32.2 ft)
Beam3.35 m (11.0 ft)3.59 m (11.8 ft)
Draft1.37 m (4.5 ft)1.85 m (6.1 ft)
Weight
Displacement5,216 kg (11,499 lbs)6,200 kg (13,669 lbs)
Ballast2,177 kg (4,799 lbs)1,850 kg (4,079 lbs)
Sailing
Sail Area45.0 m² (484 ft²)57.0 m² (614 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeBilgeFin
Engine & Tanks
Engine22 HP21 HP
Fuel Capacity76 L (20.1 gal)120 L (31.7 gal)
Water Capacity114 L (30.1 gal)230 L (60.8 gal)
Accommodation
Berths66
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1985 Westerly Storm 33
15.20
Jeanneau Sun Odyssey 36i
17.16
Ballast Ratio (Higher = more stability)
1985 Westerly Storm 33
41.74
Jeanneau Sun Odyssey 36i
29.84
Capsize Ratio (Lower = safer offshore)
1985 Westerly Storm 33
0.77
Jeanneau Sun Odyssey 36i
0.78
Comfort Ratio (Higher = gentler motion)
1985 Westerly Storm 33
20.29
Jeanneau Sun Odyssey 36i
16.89

Detailed Comparison

The 1985 Westerly Storm 33 and Jeanneau Sun Odyssey 36i represent two takes on sloop-rigged sailing. The 1985 Westerly Storm 33 is a 1980s design by Westerly from UK, while the Jeanneau Sun Odyssey 36i is a 2000s offering from Jeanneau from France. The 1985 Westerly Storm 33 was penned by Ed Dubois. The Jeanneau Sun Odyssey 36i 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 Jeanneau Sun Odyssey 36i at 10.93m (35.9ft) with a 3.59m beam. The Jeanneau Sun Odyssey 36i is 0.87m longer than the 1985 Westerly Storm 33. The Jeanneau Sun Odyssey 36i displaces approximately 19% 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 Jeanneau Sun Odyssey 36i, with an SA/D of 17.16 and 57.0 m² of canvas, offers good sail power for versatile performance. The Jeanneau Sun Odyssey 36i 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 Jeanneau Sun Odyssey 36i has a comfort ratio of 16.9 and a capsize screening value of 0.78. The ballast ratios are 41.7% for the 1985 Westerly Storm 33 and 29.8% for the Jeanneau Sun Odyssey 36i, 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 Jeanneau Sun Odyssey 36i offers 6 berths in 2 cabins with 230L water and 120L 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 Jeanneau Sun Odyssey 36i 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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