1977 Nautor Swan 47 vs 1983 Nautor Swan 44 — Comparison
1977 Nautor Swan 47
1983 Nautor Swan 44
Specifications Side by Side
| Specification | 1977 Nautor Swan 47 | 1983 Nautor Swan 44 |
|---|---|---|
| General | ||
| Manufacturer | Nautor Swan | Nautor Swan |
| Year | 1977–1985 | 1983–1991 |
| Type | Sloop | Sloop |
| Country | Finland | Finland |
| Designer | Sparkman & Stephens | Sparkman & Stephens |
| Dimensions | ||
| LOA | 14.33 m (47.0 ft) | 13.41 m (44.0 ft) |
| LWL | 10.67 m (35.0 ft) | 10.36 m (34.0 ft) |
| Beam | 4.09 m (13.4 ft) | 3.86 m (12.7 ft) |
| Draft | 2.29 m (7.5 ft) | 2.29 m (7.5 ft) |
| Weight | ||
| Displacement | 14,969 kg (33,001 lbs) | 11,340 kg (25,000 lbs) |
| Ballast | 6,350 kg (13,999 lbs) | 4,536 kg (10,000 lbs) |
| Sailing | ||
| Sail Area | 89.2 m² (960 ft²) | 82.0 m² (883 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 55 HP | 55 HP |
| Fuel Capacity | 227 L (60.0 gal) | 200 L (52.8 gal) |
| Water Capacity | 454 L (119.9 gal) | 350 L (92.5 gal) |
| Accommodation | ||
| Berths | 7 | 7 |
| Cabins | 3 | 3 |
Performance Comparison
Detailed Comparison
The 1977 Nautor Swan 47 and 1983 Nautor Swan 44 represent two takes on sloop-rigged sailing. The 1977 Nautor Swan 47 is a 1970s design by Nautor Swan from Finland, while the 1983 Nautor Swan 44 is a 1980s offering from Nautor Swan from Finland. The 1977 Nautor Swan 47 was penned by Sparkman & Stephens. The 1983 Nautor Swan 44 was designed by Sparkman & Stephens.
In terms of size, the 1977 Nautor Swan 47 measures 14.33m (47.0ft) overall with a beam of 4.09m, compared to the 1983 Nautor Swan 44 at 13.41m (44.0ft) with a 3.86m beam. The 1977 Nautor Swan 47 is 0.92m longer than the 1983 Nautor Swan 44. The 1977 Nautor Swan 47 displaces approximately 32% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 1977 Nautor Swan 47 has modest sail power for its displacement with an SA/D ratio of 14.92 and 89.2 m² of sail area. The 1983 Nautor Swan 44, with an SA/D of 16.50 and 82.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1983 Nautor Swan 44 has the edge in terms of raw sailing performance.
For comfort and safety, the 1977 Nautor Swan 47 offers a moderate motion comfort level (comfort ratio: 25.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.67). The 1983 Nautor Swan 44 has a comfort ratio of 22.7 and a capsize screening value of 0.69. The ballast ratios are 42.4% for the 1977 Nautor Swan 47 and 40.0% for the 1983 Nautor Swan 44, reflecting their respective approaches to stability.
Below deck, the 1977 Nautor Swan 47 provides 7 berths in 3 cabins with 454L of water capacity and 227L of fuel. The 1983 Nautor Swan 44 offers 7 berths in 3 cabins with 350L water and 200L fuel capacity.
Verdict
For cruising: The 1977 Nautor Swan 47 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 1983 Nautor Swan 44 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.