Catalina 34 MkII vs 1990 Westerly Oceanquest — Comparison

Catalina 34 MkII Catalina 34 MkII
VS
1990 Westerly Oceanquest 1990 Westerly Oceanquest

Specifications Side by Side

Specification Catalina 34 MkII 1990 Westerly Oceanquest
General
Manufacturer Catalina Westerly
Year 1995–2004 1990–1996
Type Sloop Sloop
Country USA UK
Designer Gerry Douglas Ed Dubois
Dimensions
LOA 10.36 m (34.0 ft) 10.67 m (35.0 ft)
LWL 9.14 m (30.0 ft) 8.84 m (29.0 ft)
Beam 3.40 m (11.2 ft) 3.40 m (11.2 ft)
Draft 1.75 m (5.7 ft) 1.07 m (3.5 ft)
Weight
Displacement 5,443 kg (12,000 lbs) 5,897 kg (13,001 lbs)
Ballast 2,041 kg (4,500 lbs) 2,268 kg (5,000 lbs)
Sailing
Sail Area 52.0 m² (560 ft²) 46.0 m² (495 ft²)
Hull Material Fiberglass Fiberglass
Keel Type Fin Bilge
Engine & Tanks
Engine 21 HP 23 HP
Fuel Capacity 76 L (20.1 gal) 100 L (26.4 gal)
Water Capacity 151 L (39.9 gal) 200 L (52.8 gal)
Accommodation
Berths 6 7
Cabins 2 2

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Catalina 34 MkII
17.08
1990 Westerly Oceanquest
14.32
Ballast Ratio (Higher = more stability)
Catalina 34 MkII
37.50
1990 Westerly Oceanquest
38.46
Capsize Ratio (Lower = safer offshore)
Catalina 34 MkII
0.77
1990 Westerly Oceanquest
0.75
Comfort Ratio (Higher = gentler motion)
Catalina 34 MkII
18.13
1990 Westerly Oceanquest
20.14

Detailed Comparison

The Catalina 34 MkII and 1990 Westerly Oceanquest represent two takes on sloop-rigged sailing. The Catalina 34 MkII is a 1990s design by Catalina from USA, while the 1990 Westerly Oceanquest is a 1990s offering from Westerly from UK. The Catalina 34 MkII was penned by Gerry Douglas. The 1990 Westerly Oceanquest was designed by Ed Dubois.

In terms of size, the Catalina 34 MkII measures 10.36m (34.0ft) overall with a beam of 3.40m, compared to the 1990 Westerly Oceanquest at 10.67m (35.0ft) with a 3.40m beam. The 1990 Westerly Oceanquest is 0.31m longer than the Catalina 34 MkII. The 1990 Westerly Oceanquest displaces approximately 8% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Catalina 34 MkII has good sail power for versatile performance with an SA/D ratio of 17.08 and 52.0 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 34 MkII has the edge in terms of raw sailing performance.

For comfort and safety, the Catalina 34 MkII offers a firm, racing-oriented motion (comfort ratio: 18.1) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.77). The 1990 Westerly Oceanquest has a comfort ratio of 20.1 and a capsize screening value of 0.75. The ballast ratios are 37.5% for the Catalina 34 MkII and 38.5% for the 1990 Westerly Oceanquest, reflecting their respective approaches to stability.

Below deck, the Catalina 34 MkII provides 6 berths in 2 cabins with 151L of water capacity and 76L 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 34 MkII 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.

Compare Different Boats

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