1975 Westsail 32 vs 1978 Cape Dory 270 — Comparison

1975 Westsail 321975 Westsail 32
VS
1978 Cape Dory 270

Specifications Side by Side

Specification1975 Westsail 321978 Cape Dory 270
General
ManufacturerWestsailCape Dory
Year1975–19851978–1985
TypeCutterSloop
CountryUSAUSA
DesignerWilliam CrealockCarl Alberg
Dimensions
LOA9.75 m (32.0 ft)8.23 m (27.0 ft)
LWL8.38 m (27.5 ft)6.40 m (21.0 ft)
Beam3.28 m (10.8 ft)2.59 m (8.5 ft)
Draft1.52 m (5.0 ft)1.14 m (3.7 ft)
Weight
Displacement8,165 kg (18,001 lbs)2,722 kg (6,001 lbs)
Ballast3,402 kg (7,500 lbs)1,134 kg (2,500 lbs)
Sailing
Sail Area49.2 m² (530 ft²)28.0 m² (301 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFullFull
Engine & Tanks
Engine25 HP12 HP
Fuel Capacity114 L (30.1 gal)38 L (10.0 gal)
Water Capacity227 L (60.0 gal)68 L (18.0 gal)
Accommodation
Berths64
Cabins21

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1975 Westsail 32
12.33
1978 Cape Dory 270
14.60
Ballast Ratio (Higher = more stability)
1975 Westsail 32
41.67
1978 Cape Dory 270
41.66
Capsize Ratio (Lower = safer offshore)
1975 Westsail 32
0.65
1978 Cape Dory 270
0.74
Comfort Ratio (Higher = gentler motion)
1975 Westsail 32
33.37
1978 Cape Dory 270
24.39

Detailed Comparison

The 1975 Westsail 32 and 1978 Cape Dory 270 represent different approaches to sailboat design. The 1975 Westsail 32 is a 1970s design by Westsail from USA, while the 1978 Cape Dory 270 is a 1970s offering from Cape Dory from USA. The 1975 Westsail 32 was penned by William Crealock. The 1978 Cape Dory 270 was designed by Carl Alberg.

In terms of size, the 1975 Westsail 32 measures 9.75m (32.0ft) overall with a beam of 3.28m, compared to the 1978 Cape Dory 270 at 8.23m (27.0ft) with a 2.59m beam. The 1975 Westsail 32 is 1.52m longer than the 1978 Cape Dory 270. The 1975 Westsail 32 displaces approximately 200% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1975 Westsail 32 has modest sail power for its displacement with an SA/D ratio of 12.33 and 49.2 m² of sail area. The 1978 Cape Dory 270, with an SA/D of 14.60 and 28.0 m² of canvas, offers modest sail power for its displacement. The 1978 Cape Dory 270 has the edge in terms of raw sailing performance.

For comfort and safety, the 1975 Westsail 32 offers a comfortable motion suitable for extended cruising (comfort ratio: 33.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.65). The 1978 Cape Dory 270 has a comfort ratio of 24.4 and a capsize screening value of 0.74. The ballast ratios are 41.7% for the 1975 Westsail 32 and 41.7% for the 1978 Cape Dory 270, reflecting their respective approaches to stability.

Below deck, the 1975 Westsail 32 provides 6 berths in 2 cabins with 227L of water capacity and 114L of fuel. The 1978 Cape Dory 270 offers 4 berths in 1 cabin with 68L water and 38L fuel capacity.

Verdict

For cruising: The 1975 Westsail 32 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 1978 Cape Dory 270 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1975 Westsail 32 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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