2014 X-Yachts X-40 vs 1991 Westerly Seahawk — Comparison
1991 Westerly Seahawk
Specifications Side by Side
| Specification | 2014 X-Yachts X-40 | 1991 Westerly Seahawk |
|---|---|---|
| General | ||
| Manufacturer | X-Yachts | Westerly |
| Year | 2014–2019 | 1991–1997 |
| Type | Sloop | Sloop |
| Country | Denmark | UK |
| Designer | Niels Jeppesen | Ed Dubois |
| Dimensions | ||
| LOA | 12.15 m (39.9 ft) | 10.36 m (34.0 ft) |
| LWL | 10.70 m (35.1 ft) | 8.53 m (28.0 ft) |
| Beam | 3.70 m (12.1 ft) | 3.35 m (11.0 ft) |
| Draft | 2.20 m (7.2 ft) | 1.80 m (5.9 ft) |
| Weight | ||
| Displacement | 8,000 kg (17,637 lbs) | 6,123 kg (13,499 lbs) |
| Ballast | 3,000 kg (6,614 lbs) | 2,495 kg (5,501 lbs) |
| Sailing | ||
| Sail Area | 75.0 m² (807 ft²) | 48.0 m² (517 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 40 HP | 28 HP |
| Fuel Capacity | 110 L (29.1 gal) | 114 L (30.1 gal) |
| Water Capacity | 220 L (58.1 gal) | 220 L (58.1 gal) |
| Accommodation | ||
| Berths | 7 | 7 |
| Cabins | 3 | 3 |
Performance Comparison
Detailed Comparison
The 2014 X-Yachts X-40 and 1991 Westerly Seahawk represent two takes on sloop-rigged sailing. The 2014 X-Yachts X-40 is a modern design by X-Yachts from Denmark, while the 1991 Westerly Seahawk is a 1990s offering from Westerly from UK. The 2014 X-Yachts X-40 was penned by Niels Jeppesen. The 1991 Westerly Seahawk was designed by Ed Dubois.
In terms of size, the 2014 X-Yachts X-40 measures 12.15m (39.9ft) overall with a beam of 3.70m, compared to the 1991 Westerly Seahawk at 10.36m (34.0ft) with a 3.35m beam. The 2014 X-Yachts X-40 is 1.79m longer than the 1991 Westerly Seahawk. The 2014 X-Yachts X-40 displaces approximately 31% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 2014 X-Yachts X-40 has good sail power for versatile performance with an SA/D ratio of 19.05 and 75.0 m² of sail area. The 1991 Westerly Seahawk, with an SA/D of 14.57 and 48.0 m² of canvas, offers modest sail power for its displacement. The 2014 X-Yachts X-40 has the edge in terms of raw sailing performance.
For comfort and safety, the 2014 X-Yachts X-40 offers a firm, racing-oriented motion (comfort ratio: 17.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.74). The 1991 Westerly Seahawk has a comfort ratio of 22.8 and a capsize screening value of 0.73. The ballast ratios are 37.5% for the 2014 X-Yachts X-40 and 40.8% for the 1991 Westerly Seahawk, reflecting their respective approaches to stability.
Below deck, the 2014 X-Yachts X-40 provides 7 berths in 3 cabins with 220L of water capacity and 110L of fuel. The 1991 Westerly Seahawk offers 7 berths in 3 cabins with 220L water and 114L fuel capacity.
Verdict
For cruising: The 1991 Westerly Seahawk 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 2014 X-Yachts X-40 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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Or view individual specs: 2014 X-Yachts X-40 · 1991 Westerly Seahawk