1985 Westerly Storm 33 vs Jeanneau Sun Fast 3600 — Comparison

1985 Westerly Storm 33
VS
Jeanneau Sun Fast 3600

Specifications Side by Side

Specification1985 Westerly Storm 33Jeanneau Sun Fast 3600
General
ManufacturerWesterlyJeanneau
Year1985–19902016
TypeSloopSloop
CountryUKFrance
DesignerEd DuboisDaniel Andrieu
Dimensions
LOA10.06 m (33.0 ft)10.94 m (35.9 ft)
LWL8.38 m (27.5 ft)10.10 m (33.1 ft)
Beam3.35 m (11.0 ft)3.55 m (11.6 ft)
Draft1.37 m (4.5 ft)2.10 m (6.9 ft)
Weight
Displacement5,216 kg (11,499 lbs)5,100 kg (11,244 lbs)
Ballast2,177 kg (4,799 lbs)1,900 kg (4,189 lbs)
Sailing
Sail Area45.0 m² (484 ft²)61.0 m² (657 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeBilgeFin
Engine & Tanks
Engine22 HP21 HP
Fuel Capacity76 L (20.1 gal)80 L (21.1 gal)
Water Capacity114 L (30.1 gal)120 L (31.7 gal)
Accommodation
Berths65
Cabins21

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1985 Westerly Storm 33
15.20
Jeanneau Sun Fast 3600
20.92
Ballast Ratio (Higher = more stability)
1985 Westerly Storm 33
41.74
Jeanneau Sun Fast 3600
37.25
Capsize Ratio (Lower = safer offshore)
1985 Westerly Storm 33
0.77
Jeanneau Sun Fast 3600
0.83
Comfort Ratio (Higher = gentler motion)
1985 Westerly Storm 33
20.29
Jeanneau Sun Fast 3600
13.53

Detailed Comparison

The 1985 Westerly Storm 33 and Jeanneau Sun Fast 3600 represent two takes on sloop-rigged sailing. The 1985 Westerly Storm 33 is a 1980s design by Westerly from UK, while the Jeanneau Sun Fast 3600 is a modern offering from Jeanneau from France. The 1985 Westerly Storm 33 was penned by Ed Dubois. The Jeanneau Sun Fast 3600 was designed by Daniel Andrieu.

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 Fast 3600 at 10.94m (35.9ft) with a 3.55m beam. The Jeanneau Sun Fast 3600 is 0.88m longer than the 1985 Westerly Storm 33. The 1985 Westerly Storm 33 displaces approximately 2% 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 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 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 Fast 3600 has a comfort ratio of 13.5 and a capsize screening value of 0.83. The ballast ratios are 41.7% for the 1985 Westerly Storm 33 and 37.3% for the Jeanneau Sun Fast 3600, 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 Fast 3600 offers 5 berths in 1 cabin with 120L water and 80L 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 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 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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