Catalina 42 MkII vs 1990 Westerly Oceanquest — Comparison

Catalina 42 MkII
VS
1990 Westerly Oceanquest

Specifications Side by Side

SpecificationCatalina 42 MkII1990 Westerly Oceanquest
General
ManufacturerCatalinaWesterly
Year2003–20091990–1996
TypeSloopSloop
CountryUSAUK
DesignerGerry DouglasEd Dubois
Dimensions
LOA12.80 m (42.0 ft)10.67 m (35.0 ft)
LWL11.10 m (36.4 ft)8.84 m (29.0 ft)
Beam3.96 m (13.0 ft)3.40 m (11.2 ft)
Draft1.85 m (6.1 ft)1.07 m (3.5 ft)
Weight
Displacement9,525 kg (20,999 lbs)5,897 kg (13,001 lbs)
Ballast3,629 kg (8,001 lbs)2,268 kg (5,000 lbs)
Sailing
Sail Area76.0 m² (818 ft²)46.0 m² (495 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinBilge
Engine & Tanks
Engine55 HP23 HP
Fuel Capacity152 L (40.2 gal)100 L (26.4 gal)
Water Capacity303 L (80.0 gal)200 L (52.8 gal)
Accommodation
Berths77
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Catalina 42 MkII
17.18
1990 Westerly Oceanquest
14.32
Ballast Ratio (Higher = more stability)
Catalina 42 MkII
38.10
1990 Westerly Oceanquest
38.46
Capsize Ratio (Lower = safer offshore)
Catalina 42 MkII
0.75
1990 Westerly Oceanquest
0.75
Comfort Ratio (Higher = gentler motion)
Catalina 42 MkII
17.36
1990 Westerly Oceanquest
20.14

Detailed Comparison

The Catalina 42 MkII and 1990 Westerly Oceanquest represent two takes on sloop-rigged sailing. The Catalina 42 MkII is a 2000s design by Catalina from USA, while the 1990 Westerly Oceanquest is a 1990s offering from Westerly from UK. The Catalina 42 MkII was penned by Gerry Douglas. The 1990 Westerly Oceanquest was designed by Ed Dubois.

In terms of size, the Catalina 42 MkII measures 12.80m (42.0ft) overall with a beam of 3.96m, compared to the 1990 Westerly Oceanquest at 10.67m (35.0ft) with a 3.40m beam. The Catalina 42 MkII is 2.13m longer than the 1990 Westerly Oceanquest. The Catalina 42 MkII displaces approximately 62% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Catalina 42 MkII has good sail power for versatile performance with an SA/D ratio of 17.18 and 76.0 m² of sail area. The 1990 Westerly Oceanquest, with an SA/D of 14.32 and 46.0 m² of canvas, offers modest sail power for its displacement. The Catalina 42 MkII has the edge in terms of raw sailing performance.

For comfort and safety, the Catalina 42 MkII offers a firm, racing-oriented motion (comfort ratio: 17.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.75). The 1990 Westerly Oceanquest has a comfort ratio of 20.1 and a capsize screening value of 0.75. The ballast ratios are 38.1% for the Catalina 42 MkII and 38.5% for the 1990 Westerly Oceanquest, reflecting their respective approaches to stability.

Below deck, the Catalina 42 MkII provides 7 berths in 2 cabins with 303L of water capacity and 152L of fuel. The 1990 Westerly Oceanquest offers 7 berths in 2 cabins with 200L water and 100L fuel capacity.

Verdict

For cruising: The 1990 Westerly Oceanquest 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 Catalina 42 MkII has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: Both boats provide similar accommodation, making either a viable choice for living aboard. Consider water and fuel capacity for extended stays away from marinas.

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