Bavaria C42 vs 1981 Nautor Swan 36 — Comparison

Bavaria C42Bavaria C42
VS
1981 Nautor Swan 36

Specifications Side by Side

SpecificationBavaria C421981 Nautor Swan 36
General
ManufacturerBavariaNautor Swan
Year20181981–1989
TypeSloopSloop
CountryGermanyFinland
Designercossutti yacht designSparkman & Stephens
Dimensions
LOA12.88 m (42.3 ft)10.97 m (36.0 ft)
LWL11.25 m (36.9 ft)8.53 m (28.0 ft)
Beam4.09 m (13.4 ft)3.35 m (11.0 ft)
Draft2.10 m (6.9 ft)1.98 m (6.5 ft)
Weight
Displacement8,900 kg (19,621 lbs)6,350 kg (13,999 lbs)
Ballast2,750 kg (6,063 lbs)2,722 kg (6,001 lbs)
Sailing
Sail Area76.0 m² (818 ft²)54.5 m² (587 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine45 HP28 HP
Fuel Capacity200 L (52.8 gal)100 L (26.4 gal)
Water Capacity340 L (89.8 gal)180 L (47.6 gal)
Accommodation
Berths86
Cabins32

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Bavaria C42
17.98
1981 Nautor Swan 36
16.15
Ballast Ratio (Higher = more stability)
Bavaria C42
30.90
1981 Nautor Swan 36
42.87
Capsize Ratio (Lower = safer offshore)
Bavaria C42
0.79
1981 Nautor Swan 36
0.72
Comfort Ratio (Higher = gentler motion)
Bavaria C42
15.20
1981 Nautor Swan 36
22.73

Detailed Comparison

The Bavaria C42 and 1981 Nautor Swan 36 represent two takes on sloop-rigged sailing. The Bavaria C42 is a modern design by Bavaria from Germany, while the 1981 Nautor Swan 36 is a 1980s offering from Nautor Swan from Finland. The Bavaria C42 was penned by cossutti yacht design. The 1981 Nautor Swan 36 was designed by Sparkman & Stephens.

In terms of size, the Bavaria C42 measures 12.88m (42.3ft) overall with a beam of 4.09m, compared to the 1981 Nautor Swan 36 at 10.97m (36.0ft) with a 3.35m beam. The Bavaria C42 is 1.91m longer than the 1981 Nautor Swan 36. The Bavaria C42 displaces approximately 40% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Bavaria C42 has good sail power for versatile performance with an SA/D ratio of 17.98 and 76.0 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 Bavaria C42 has the edge in terms of raw sailing performance.

For comfort and safety, the Bavaria C42 offers a firm, racing-oriented motion (comfort ratio: 15.2) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.79). The 1981 Nautor Swan 36 has a comfort ratio of 22.7 and a capsize screening value of 0.72. The ballast ratios are 30.9% for the Bavaria C42 and 42.9% for the 1981 Nautor Swan 36, reflecting their respective approaches to stability.

Below deck, the Bavaria C42 provides 8 berths in 3 cabins with 340L of water capacity and 200L 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 Bavaria C42 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The Bavaria C42 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: Bavaria C42 · 1981 Nautor Swan 36