2012 X-Yachts Xc 42 vs 1979 Westerly Fulmar — Comparison

2012 X-Yachts Xc 42
VS
1979 Westerly Fulmar1979 Westerly Fulmar

Specifications Side by Side

Specification2012 X-Yachts Xc 421979 Westerly Fulmar
General
ManufacturerX-YachtsWesterly
Year2012–20181979–1986
TypeSloopSloop
CountryDenmarkUK
DesignerNiels JeppesenEd Dubois
Dimensions
LOA12.73 m (41.8 ft)9.75 m (32.0 ft)
LWL10.90 m (35.8 ft)8.00 m (26.2 ft)
Beam3.93 m (12.9 ft)3.20 m (10.5 ft)
Draft2.10 m (6.9 ft)1.07 m (3.5 ft)
Weight
Displacement9,800 kg (21,605 lbs)4,990 kg (11,001 lbs)
Ballast3,600 kg (7,937 lbs)1,814 kg (3,999 lbs)
Sailing
Sail Area79.0 m² (850 ft²)36.0 m² (388 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinBilge
Engine & Tanks
Engine55 HP18 HP
Fuel Capacity150 L (39.6 gal)68 L (18.0 gal)
Water Capacity300 L (79.3 gal)136 L (35.9 gal)
Accommodation
Berths76
Cabins32

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
2012 X-Yachts Xc 42
17.52
1979 Westerly Fulmar
12.53
Ballast Ratio (Higher = more stability)
2012 X-Yachts Xc 42
36.73
1979 Westerly Fulmar
36.35
Capsize Ratio (Lower = safer offshore)
2012 X-Yachts Xc 42
0.74
1979 Westerly Fulmar
0.75
Comfort Ratio (Higher = gentler motion)
2012 X-Yachts Xc 42
18.55
1979 Westerly Fulmar
22.41

Detailed Comparison

The 2012 X-Yachts Xc 42 and 1979 Westerly Fulmar represent two takes on sloop-rigged sailing. The 2012 X-Yachts Xc 42 is a modern design by X-Yachts from Denmark, while the 1979 Westerly Fulmar is a 1970s offering from Westerly from UK. The 2012 X-Yachts Xc 42 was penned by Niels Jeppesen. The 1979 Westerly Fulmar was designed by Ed Dubois.

In terms of size, the 2012 X-Yachts Xc 42 measures 12.73m (41.8ft) overall with a beam of 3.93m, compared to the 1979 Westerly Fulmar at 9.75m (32.0ft) with a 3.20m beam. The 2012 X-Yachts Xc 42 is 2.98m longer than the 1979 Westerly Fulmar. The 2012 X-Yachts Xc 42 displaces approximately 96% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 2012 X-Yachts Xc 42 has good sail power for versatile performance with an SA/D ratio of 17.52 and 79.0 m² of sail area. The 1979 Westerly Fulmar, with an SA/D of 12.53 and 36.0 m² of canvas, offers modest sail power for its displacement. The 2012 X-Yachts Xc 42 has the edge in terms of raw sailing performance.

For comfort and safety, the 2012 X-Yachts Xc 42 offers a firm, racing-oriented motion (comfort ratio: 18.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.74). The 1979 Westerly Fulmar has a comfort ratio of 22.4 and a capsize screening value of 0.75. The ballast ratios are 36.7% for the 2012 X-Yachts Xc 42 and 36.4% for the 1979 Westerly Fulmar, reflecting their respective approaches to stability.

Below deck, the 2012 X-Yachts Xc 42 provides 7 berths in 3 cabins with 300L of water capacity and 150L of fuel. The 1979 Westerly Fulmar offers 6 berths in 2 cabins with 136L water and 68L fuel capacity.

Verdict

For cruising: The 1979 Westerly Fulmar 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 2012 X-Yachts Xc 42 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2012 X-Yachts Xc 42 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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