2000 Hallberg-Rassy 31 vs 1981 Nautor Swan 36 — Comparison
2000 Hallberg-Rassy 31
1981 Nautor Swan 36
Specifications Side by Side
| Specification | 2000 Hallberg-Rassy 31 | 1981 Nautor Swan 36 |
|---|---|---|
| General | ||
| Manufacturer | Hallberg-Rassy | Nautor Swan |
| Year | 2000–2010 | 1981–1989 |
| Type | Sloop | Sloop |
| Country | Sweden | Finland |
| Designer | German Frers | Sparkman & Stephens |
| Dimensions | ||
| LOA | 9.47 m (31.1 ft) | 10.97 m (36.0 ft) |
| LWL | 8.25 m (27.1 ft) | 8.53 m (28.0 ft) |
| Beam | 3.18 m (10.4 ft) | 3.35 m (11.0 ft) |
| Draft | 1.60 m (5.2 ft) | 1.98 m (6.5 ft) |
| Weight | ||
| Displacement | 4,600 kg (10,141 lbs) | 6,350 kg (13,999 lbs) |
| Ballast | 1,850 kg (4,079 lbs) | 2,722 kg (6,001 lbs) |
| Sailing | ||
| Sail Area | 44.5 m² (479 ft²) | 54.5 m² (587 ft²) |
| Hull Material | Fiberglass | Fiberglass |
| Keel Type | Fin | Fin |
| Engine & Tanks | ||
| Engine | 21 HP | 28 HP |
| Fuel Capacity | 80 L (21.1 gal) | 100 L (26.4 gal) |
| Water Capacity | 140 L (37.0 gal) | 180 L (47.6 gal) |
| Accommodation | ||
| Berths | 5 | 6 |
| Cabins | 2 | 2 |
Performance Comparison
Detailed Comparison
The 2000 Hallberg-Rassy 31 and 1981 Nautor Swan 36 represent two takes on sloop-rigged sailing. The 2000 Hallberg-Rassy 31 is a 2000s design by Hallberg-Rassy from Sweden, while the 1981 Nautor Swan 36 is a 1980s offering from Nautor Swan from Finland. The 2000 Hallberg-Rassy 31 was penned by German Frers. The 1981 Nautor Swan 36 was designed by Sparkman & Stephens.
In terms of size, the 2000 Hallberg-Rassy 31 measures 9.47m (31.1ft) overall with a beam of 3.18m, compared to the 1981 Nautor Swan 36 at 10.97m (36.0ft) with a 3.35m beam. The 1981 Nautor Swan 36 is 1.50m longer than the 2000 Hallberg-Rassy 31. The 1981 Nautor Swan 36 displaces approximately 38% more than its counterpart, which significantly affects how each boat handles in different sea states.
Looking at performance, the 2000 Hallberg-Rassy 31 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.35 and 44.5 m² of sail area. The 1981 Nautor Swan 36, with an SA/D of 16.15 and 54.5 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 2000 Hallberg-Rassy 31 has the edge in terms of raw sailing performance.
For comfort and safety, the 2000 Hallberg-Rassy 31 offers a moderate motion comfort level (comfort ratio: 20.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.77). The 1981 Nautor Swan 36 has a comfort ratio of 22.7 and a capsize screening value of 0.72. The ballast ratios are 40.2% for the 2000 Hallberg-Rassy 31 and 42.9% for the 1981 Nautor Swan 36, reflecting their respective approaches to stability.
Below deck, the 2000 Hallberg-Rassy 31 provides 5 berths in 2 cabins with 140L of water capacity and 80L of fuel. The 1981 Nautor Swan 36 offers 6 berths in 2 cabins with 180L water and 100L fuel capacity.
Verdict
For cruising: The 1981 Nautor Swan 36 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 2000 Hallberg-Rassy 31 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.
For liveaboard: The 1981 Nautor Swan 36 offers more sleeping accommodation, making it better suited for extended living aboard. Consider water and fuel capacity for extended stays away from marinas.