Bavaria C42 vs 1983 Tartan 37 — Comparison

Bavaria C42Bavaria C42
VS
1983 Tartan 371983 Tartan 37

Specifications Side by Side

SpecificationBavaria C421983 Tartan 37
General
ManufacturerBavariaTartan
Year20181983–1989
TypeSloopSloop
CountryGermanyUSA
Designercossutti yacht designSparkman & Stephens
Dimensions
LOA12.88 m (42.3 ft)11.28 m (37.0 ft)
LWL11.25 m (36.9 ft)9.14 m (30.0 ft)
Beam4.09 m (13.4 ft)3.56 m (11.7 ft)
Draft2.10 m (6.9 ft)1.83 m (6.0 ft)
Weight
Displacement8,900 kg (19,621 lbs)7,258 kg (16,001 lbs)
Ballast2,750 kg (6,063 lbs)3,084 kg (6,799 lbs)
Sailing
Sail Area76.0 m² (818 ft²)57.0 m² (614 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine45 HP30 HP
Fuel Capacity200 L (52.8 gal)114 L (30.1 gal)
Water Capacity340 L (89.8 gal)200 L (52.8 gal)
Accommodation
Berths87
Cabins32

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Bavaria C42
17.98
1983 Tartan 37
15.45
Ballast Ratio (Higher = more stability)
Bavaria C42
30.90
1983 Tartan 37
42.49
Capsize Ratio (Lower = safer offshore)
Bavaria C42
0.79
1983 Tartan 37
0.74
Comfort Ratio (Higher = gentler motion)
Bavaria C42
15.20
1983 Tartan 37
21.48

Detailed Comparison

The Bavaria C42 and 1983 Tartan 37 represent two takes on sloop-rigged sailing. The Bavaria C42 is a modern design by Bavaria from Germany, while the 1983 Tartan 37 is a 1980s offering from Tartan from USA. The Bavaria C42 was penned by cossutti yacht design. The 1983 Tartan 37 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 1983 Tartan 37 at 11.28m (37.0ft) with a 3.56m beam. The Bavaria C42 is 1.60m longer than the 1983 Tartan 37. The Bavaria C42 displaces approximately 23% 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 1983 Tartan 37, with an SA/D of 15.45 and 57.0 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 1983 Tartan 37 has a comfort ratio of 21.5 and a capsize screening value of 0.74. The ballast ratios are 30.9% for the Bavaria C42 and 42.5% for the 1983 Tartan 37, 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 1983 Tartan 37 offers 7 berths in 2 cabins with 200L water and 114L fuel capacity.

Verdict

For cruising: The 1983 Tartan 37 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 · 1983 Tartan 37