1990 Westerly Oceanquest vs 1979 Pearson 37 — Comparison

1990 Westerly Oceanquest
VS
1979 Pearson 371979 Pearson 37

Specifications Side by Side

Specification1990 Westerly Oceanquest1979 Pearson 37
General
ManufacturerWesterlyPearson
Year1990–19961979–1985
TypeSloopSloop
CountryUKUSA
DesignerEd DuboisWilliam Shaw
Dimensions
LOA10.67 m (35.0 ft)11.28 m (37.0 ft)
LWL8.84 m (29.0 ft)8.69 m (28.5 ft)
Beam3.40 m (11.2 ft)3.43 m (11.3 ft)
Draft1.07 m (3.5 ft)1.83 m (6.0 ft)
Weight
Displacement5,897 kg (13,001 lbs)7,258 kg (16,001 lbs)
Ballast2,268 kg (5,000 lbs)3,084 kg (6,799 lbs)
Sailing
Sail Area46.0 m² (495 ft²)56.0 m² (603 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeBilgeFin
Engine & Tanks
Engine23 HP28 HP
Fuel Capacity100 L (26.4 gal)95 L (25.1 gal)
Water Capacity200 L (52.8 gal)190 L (50.2 gal)
Accommodation
Berths76
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1990 Westerly Oceanquest
14.32
1979 Pearson 37
15.18
Ballast Ratio (Higher = more stability)
1990 Westerly Oceanquest
38.46
1979 Pearson 37
42.49
Capsize Ratio (Lower = safer offshore)
1990 Westerly Oceanquest
0.75
1979 Pearson 37
0.71
Comfort Ratio (Higher = gentler motion)
1990 Westerly Oceanquest
20.14
1979 Pearson 37
24.10

Detailed Comparison

The 1990 Westerly Oceanquest and 1979 Pearson 37 represent two takes on sloop-rigged sailing. The 1990 Westerly Oceanquest is a 1990s design by Westerly from UK, while the 1979 Pearson 37 is a 1970s offering from Pearson from USA. The 1990 Westerly Oceanquest was penned by Ed Dubois. The 1979 Pearson 37 was designed by William Shaw.

In terms of size, the 1990 Westerly Oceanquest measures 10.67m (35.0ft) overall with a beam of 3.40m, compared to the 1979 Pearson 37 at 11.28m (37.0ft) with a 3.43m beam. The 1979 Pearson 37 is 0.61m longer than the 1990 Westerly Oceanquest. The 1979 Pearson 37 displaces approximately 23% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1990 Westerly Oceanquest has modest sail power for its displacement with an SA/D ratio of 14.32 and 46.0 m² of sail area. The 1979 Pearson 37, with an SA/D of 15.18 and 56.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1979 Pearson 37 has the edge in terms of raw sailing performance.

For comfort and safety, the 1990 Westerly Oceanquest offers a moderate motion comfort level (comfort ratio: 20.1) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.75). The 1979 Pearson 37 has a comfort ratio of 24.1 and a capsize screening value of 0.71. The ballast ratios are 38.5% for the 1990 Westerly Oceanquest and 42.5% for the 1979 Pearson 37, reflecting their respective approaches to stability.

Below deck, the 1990 Westerly Oceanquest provides 7 berths in 2 cabins with 200L of water capacity and 100L of fuel. The 1979 Pearson 37 offers 6 berths in 2 cabins with 190L water and 95L fuel capacity.

Verdict

For cruising: The 1979 Pearson 37 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 1979 Pearson 37 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1990 Westerly Oceanquest 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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