1978 Bristol 40 vs Bavaria 37 — Comparison

1978 Bristol 40 1978 Bristol 40
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Bavaria 37 Bavaria 37

Specifications Side by Side

Specification 1978 Bristol 40 Bavaria 37
General
Manufacturer Bristol Bavaria
Year 1978–1983 2000–2006
Type Sloop Sloop
Country USA Germany
Designer Ted Hood J&J Design
Dimensions
LOA 12.19 m (40.0 ft) 11.38 m (37.3 ft)
LWL 9.14 m (30.0 ft) 9.86 m (32.3 ft)
Beam 3.35 m (11.0 ft) 3.61 m (11.8 ft)
Draft 1.68 m (5.5 ft) 1.85 m (6.1 ft)
Weight
Displacement 8,165 kg (18,001 lbs) 6,900 kg (15,212 lbs)
Ballast 3,402 kg (7,500 lbs) 2,200 kg (4,850 lbs)
Sailing
Sail Area 62.4 m² (672 ft²) 61.0 m² (657 ft²)
Hull Material Fiberglass Fiberglass
Keel Type Fin Fin
Engine & Tanks
Engine 35 HP 27 HP
Fuel Capacity 114 L (30.1 gal) 130 L (34.3 gal)
Water Capacity 189 L (49.9 gal) 230 L (60.8 gal)
Accommodation
Berths 7 6
Cabins 2 2

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1978 Bristol 40
15.63
Bavaria 37
17.10
Ballast Ratio (Higher = more stability)
1978 Bristol 40
41.67
Bavaria 37
31.88
Capsize Ratio (Lower = safer offshore)
1978 Bristol 40
0.67
Bavaria 37
0.76
Comfort Ratio (Higher = gentler motion)
1978 Bristol 40
24.80
Bavaria 37
18.02

Detailed Comparison

The 1978 Bristol 40 and Bavaria 37 represent two takes on sloop-rigged sailing. The 1978 Bristol 40 is a 1970s design by Bristol from USA, while the Bavaria 37 is a 2000s offering from Bavaria from Germany. The 1978 Bristol 40 was penned by Ted Hood. The Bavaria 37 was designed by J&J Design.

In terms of size, the 1978 Bristol 40 measures 12.19m (40.0ft) overall with a beam of 3.35m, compared to the Bavaria 37 at 11.38m (37.3ft) with a 3.61m beam. The 1978 Bristol 40 is 0.81m longer than the Bavaria 37. The 1978 Bristol 40 displaces approximately 18% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1978 Bristol 40 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.63 and 62.4 m² of sail area. The Bavaria 37, with an SA/D of 17.10 and 61.0 m² of canvas, offers good sail power for versatile performance. The Bavaria 37 has the edge in terms of raw sailing performance.

For comfort and safety, the 1978 Bristol 40 offers a moderate motion comfort level (comfort ratio: 24.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.67). The Bavaria 37 has a comfort ratio of 18.0 and a capsize screening value of 0.76. The ballast ratios are 41.7% for the 1978 Bristol 40 and 31.9% for the Bavaria 37, reflecting their respective approaches to stability.

Below deck, the 1978 Bristol 40 provides 7 berths in 2 cabins with 189L of water capacity and 114L of fuel. The Bavaria 37 offers 6 berths in 2 cabins with 230L water and 130L fuel capacity.

Verdict

For cruising: The 1978 Bristol 40 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 37 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1978 Bristol 40 offers more sleeping accommodation, making it better suited for extended living aboard. Consider water and fuel capacity for extended stays away from marinas.

Compare Different Boats

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