1988 Westerly Corsair vs 2009 Beneteau Oceanis 34 — Comparison

1988 Westerly Corsair1988 Westerly Corsair
VS
2009 Beneteau Oceanis 34

Specifications Side by Side

Specification1988 Westerly Corsair2009 Beneteau Oceanis 34
General
ManufacturerWesterlyBeneteau
Year1988–19942009–2013
TypeSloopSloop
CountryUKFrance
DesignerEd DuboisFinot-Conq
Dimensions
LOA11.00 m (36.1 ft)10.44 m (34.3 ft)
LWL9.14 m (30.0 ft)9.20 m (30.2 ft)
Beam3.50 m (11.5 ft)3.42 m (11.2 ft)
Draft1.07 m (3.5 ft)1.80 m (5.9 ft)
Weight
Displacement6,350 kg (13,999 lbs)5,550 kg (12,236 lbs)
Ballast2,450 kg (5,401 lbs)1,600 kg (3,527 lbs)
Sailing
Sail Area50.0 m² (538 ft²)51.0 m² (549 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeBilgeFin
Engine & Tanks
Engine28 HP21 HP
Fuel Capacity100 L (26.4 gal)80 L (21.1 gal)
Water Capacity200 L (52.8 gal)150 L (39.6 gal)
Accommodation
Berths76
Cabins32

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1988 Westerly Corsair
14.81
2009 Beneteau Oceanis 34
16.53
Ballast Ratio (Higher = more stability)
1988 Westerly Corsair
38.58
2009 Beneteau Oceanis 34
28.83
Capsize Ratio (Lower = safer offshore)
1988 Westerly Corsair
0.76
2009 Beneteau Oceanis 34
0.77
Comfort Ratio (Higher = gentler motion)
1988 Westerly Corsair
19.55
2009 Beneteau Oceanis 34
18.09

Detailed Comparison

The 1988 Westerly Corsair and 2009 Beneteau Oceanis 34 represent two takes on sloop-rigged sailing. The 1988 Westerly Corsair is a 1980s design by Westerly from UK, while the 2009 Beneteau Oceanis 34 is a 2000s offering from Beneteau from France. The 1988 Westerly Corsair was penned by Ed Dubois. The 2009 Beneteau Oceanis 34 was designed by Finot-Conq.

In terms of size, the 1988 Westerly Corsair measures 11.00m (36.1ft) overall with a beam of 3.50m, compared to the 2009 Beneteau Oceanis 34 at 10.44m (34.3ft) with a 3.42m beam. The 1988 Westerly Corsair is 0.56m longer than the 2009 Beneteau Oceanis 34. The 1988 Westerly Corsair displaces approximately 14% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1988 Westerly Corsair has modest sail power for its displacement with an SA/D ratio of 14.81 and 50.0 m² of sail area. The 2009 Beneteau Oceanis 34, with an SA/D of 16.53 and 51.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 2009 Beneteau Oceanis 34 has the edge in terms of raw sailing performance.

For comfort and safety, the 1988 Westerly Corsair offers a firm, racing-oriented motion (comfort ratio: 19.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.76). The 2009 Beneteau Oceanis 34 has a comfort ratio of 18.1 and a capsize screening value of 0.77. The ballast ratios are 38.6% for the 1988 Westerly Corsair and 28.8% for the 2009 Beneteau Oceanis 34, reflecting their respective approaches to stability.

Below deck, the 1988 Westerly Corsair provides 7 berths in 3 cabins with 200L of water capacity and 100L of fuel. The 2009 Beneteau Oceanis 34 offers 6 berths in 2 cabins with 150L water and 80L 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 2009 Beneteau Oceanis 34 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1988 Westerly Corsair 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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