1983 Nautor Swan 44 vs 2010 Oyster 475 — Comparison

1983 Nautor Swan 44
VS
2010 Oyster 4752010 Oyster 475

Specifications Side by Side

Specification1983 Nautor Swan 442010 Oyster 475
General
ManufacturerNautor SwanOyster
Year1983–19912010–2018
TypeSloopSloop
CountryFinlandUnited Kingdom
DesignerSparkman & StephensRob Humphreys
Dimensions
LOA13.41 m (44.0 ft)14.50 m (47.6 ft)
LWL10.36 m (34.0 ft)12.30 m (40.4 ft)
Beam3.86 m (12.7 ft)4.30 m (14.1 ft)
Draft2.29 m (7.5 ft)2.10 m (6.9 ft)
Weight
Displacement11,340 kg (25,000 lbs)13,500 kg (29,762 lbs)
Ballast4,536 kg (10,000 lbs)5,100 kg (11,244 lbs)
Sailing
Sail Area82.0 m² (883 ft²)95.0 m² (1,023 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine55 HP75 HP
Fuel Capacity200 L (52.8 gal)280 L (74.0 gal)
Water Capacity350 L (92.5 gal)500 L (132.1 gal)
Accommodation
Berths77
Cabins33

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1983 Nautor Swan 44
16.50
2010 Oyster 475
17.02
Ballast Ratio (Higher = more stability)
1983 Nautor Swan 44
40.00
2010 Oyster 475
37.78
Capsize Ratio (Lower = safer offshore)
1983 Nautor Swan 44
0.69
2010 Oyster 475
0.72
Comfort Ratio (Higher = gentler motion)
1983 Nautor Swan 44
22.67
2010 Oyster 475
17.69

Detailed Comparison

The 1983 Nautor Swan 44 and 2010 Oyster 475 represent two takes on sloop-rigged sailing. The 1983 Nautor Swan 44 is a 1980s design by Nautor Swan from Finland, while the 2010 Oyster 475 is a modern offering from Oyster from United Kingdom. The 1983 Nautor Swan 44 was penned by Sparkman & Stephens. The 2010 Oyster 475 was designed by Rob Humphreys.

In terms of size, the 1983 Nautor Swan 44 measures 13.41m (44.0ft) overall with a beam of 3.86m, compared to the 2010 Oyster 475 at 14.50m (47.6ft) with a 4.30m beam. The 2010 Oyster 475 is 1.09m longer than the 1983 Nautor Swan 44. The 2010 Oyster 475 displaces approximately 19% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1983 Nautor Swan 44 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.50 and 82.0 m² of sail area. The 2010 Oyster 475, with an SA/D of 17.02 and 95.0 m² of canvas, offers good sail power for versatile performance. The 2010 Oyster 475 has the edge in terms of raw sailing performance.

For comfort and safety, the 1983 Nautor Swan 44 offers a moderate motion comfort level (comfort ratio: 22.7) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.69). The 2010 Oyster 475 has a comfort ratio of 17.7 and a capsize screening value of 0.72. The ballast ratios are 40.0% for the 1983 Nautor Swan 44 and 37.8% for the 2010 Oyster 475, reflecting their respective approaches to stability.

Below deck, the 1983 Nautor Swan 44 provides 7 berths in 3 cabins with 350L of water capacity and 200L of fuel. The 2010 Oyster 475 offers 7 berths in 3 cabins with 500L water and 280L fuel capacity.

Verdict

For cruising: The 1983 Nautor Swan 44 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 2010 Oyster 475 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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