1990 Westerly Oceanquest vs 1977 Cal 33 — Comparison

1990 Westerly Oceanquest
VS
1977 Cal 33

Specifications Side by Side

Specification1990 Westerly Oceanquest1977 Cal 33
General
ManufacturerWesterlyCal
Year1990–19961977–1982
TypeSloopSloop
CountryUKUSA
DesignerEd DuboisBill Lapworth / C. Raymond Hunt
Dimensions
LOA10.67 m (35.0 ft)10.06 m (33.0 ft)
LWL8.84 m (29.0 ft)8.08 m (26.5 ft)
Beam3.40 m (11.2 ft)3.20 m (10.5 ft)
Draft1.07 m (3.5 ft)1.60 m (5.2 ft)
Weight
Displacement5,897 kg (13,001 lbs)5,216 kg (11,499 lbs)
Ballast2,268 kg (5,000 lbs)2,177 kg (4,799 lbs)
Sailing
Sail Area46.0 m² (495 ft²)43.0 m² (463 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeBilgeFin
Engine & Tanks
Engine23 HP18 HP
Fuel Capacity100 L (26.4 gal)68 L (18.0 gal)
Water Capacity200 L (52.8 gal)114 L (30.1 gal)
Accommodation
Berths76
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1990 Westerly Oceanquest
14.32
1977 Cal 33
14.53
Ballast Ratio (Higher = more stability)
1990 Westerly Oceanquest
38.46
1977 Cal 33
41.74
Capsize Ratio (Lower = safer offshore)
1990 Westerly Oceanquest
0.75
1977 Cal 33
0.74
Comfort Ratio (Higher = gentler motion)
1990 Westerly Oceanquest
20.14
1977 Cal 33
22.63

Detailed Comparison

The 1990 Westerly Oceanquest and 1977 Cal 33 represent two takes on sloop-rigged sailing. The 1990 Westerly Oceanquest is a 1990s design by Westerly from UK, while the 1977 Cal 33 is a 1970s offering from Cal from USA. The 1990 Westerly Oceanquest was penned by Ed Dubois. The 1977 Cal 33 was designed by Bill Lapworth / C. Raymond Hunt.

In terms of size, the 1990 Westerly Oceanquest measures 10.67m (35.0ft) overall with a beam of 3.40m, compared to the 1977 Cal 33 at 10.06m (33.0ft) with a 3.20m beam. The 1990 Westerly Oceanquest is 0.61m longer than the 1977 Cal 33. The 1990 Westerly Oceanquest displaces approximately 13% 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 1977 Cal 33, with an SA/D of 14.53 and 43.0 m² of canvas, offers modest sail power for its displacement. The 1977 Cal 33 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 1977 Cal 33 has a comfort ratio of 22.6 and a capsize screening value of 0.74. The ballast ratios are 38.5% for the 1990 Westerly Oceanquest and 41.7% for the 1977 Cal 33, 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 1977 Cal 33 offers 6 berths in 2 cabins with 114L water and 68L fuel capacity.

Verdict

For cruising: The 1977 Cal 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 1977 Cal 33 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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