1984 Dehler 25 vs 1979 Westerly Fulmar — Comparison
1979 Westerly Fulmar
Specifications Side by Side
| Specification | 1984 Dehler 25 | 1979 Westerly Fulmar |
|---|---|---|
| General | ||
| Manufacturer | Dehler | Westerly |
| Year | 1984–1992 | 1979–1986 |
| Type | Sloop | Sloop |
| Country | Germany | UK |
| Designer | E.G. van de Stadt | Ed Dubois |
| Dimensions | ||
| LOA | 7.50 m (24.6 ft) | 9.75 m (32.0 ft) |
| LWL | 6.30 m (20.7 ft) | 8.00 m (26.2 ft) |
| Beam | 2.50 m (8.2 ft) | 3.20 m (10.5 ft) |
| Draft | 1.35 m (4.4 ft) | 1.07 m (3.5 ft) |
| Weight | ||
| Displacement | 1,800 kg (3,968 lbs) | 4,990 kg (11,001 lbs) |
| Ballast | 680 kg (1,499 lbs) | 1,814 kg (3,999 lbs) |
| Sailing | ||
| Sail Area | 22.5 m² (242 ft²) | 36.0 m² (388 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Bilge |
| Engine & Tanks | ||
| Engine | 8 HP | 18 HP |
| Fuel Capacity | 25 L (6.6 gal) | 68 L (18.0 gal) |
| Water Capacity | 40 L (10.6 gal) | 136 L (35.9 gal) |
| Accommodation | ||
| Berths | 4 | 6 |
| Cabins | 1 | 2 |
Performance Comparison
Detailed Comparison
The 1984 Dehler 25 and 1979 Westerly Fulmar represent two takes on sloop-rigged sailing. The 1984 Dehler 25 is a 1980s design by Dehler from Germany, while the 1979 Westerly Fulmar is a 1970s offering from Westerly from UK. The 1984 Dehler 25 was penned by E.G. van de Stadt. The 1979 Westerly Fulmar was designed by Ed Dubois.
In terms of size, the 1984 Dehler 25 measures 7.50m (24.6ft) overall with a beam of 2.50m, compared to the 1979 Westerly Fulmar at 9.75m (32.0ft) with a 3.20m beam. The 1979 Westerly Fulmar is 2.25m longer than the 1984 Dehler 25. The 1979 Westerly Fulmar displaces approximately 177% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 1984 Dehler 25 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.46 and 22.5 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 1984 Dehler 25 has the edge in terms of raw sailing performance.
For comfort and safety, the 1984 Dehler 25 offers a firm, racing-oriented motion (comfort ratio: 18.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.82). The 1979 Westerly Fulmar has a comfort ratio of 22.4 and a capsize screening value of 0.75. The ballast ratios are 37.8% for the 1984 Dehler 25 and 36.4% for the 1979 Westerly Fulmar, reflecting their respective approaches to stability.
Below deck, the 1984 Dehler 25 provides 4 berths in 1 cabin with 40L of water capacity and 25L 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 1984 Dehler 25 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The 1979 Westerly Fulmar 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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Or view individual specs: 1984 Dehler 25 · 1979 Westerly Fulmar