1965 Bristol 35.5 vs Catalina 28 — Comparison

1965 Bristol 35.5
VS
Catalina 28Catalina 28

Specifications Side by Side

Specification1965 Bristol 35.5Catalina 28
General
ManufacturerBristolCatalina
Year1965–19721998–2004
TypeSloopSloop
CountryUSAUSA
DesignerHalsey HerreshoffGerry Douglas
Dimensions
LOA10.82 m (35.5 ft)8.69 m (28.5 ft)
LWL7.62 m (25.0 ft)7.62 m (25.0 ft)
Beam2.97 m (9.7 ft)2.90 m (9.5 ft)
Draft1.52 m (5.0 ft)1.37 m (4.5 ft)
Weight
Displacement5,897 kg (13,001 lbs)2,812 kg (6,199 lbs)
Ballast2,449 kg (5,399 lbs)1,134 kg (2,500 lbs)
Sailing
Sail Area47.4 m² (510 ft²)33.5 m² (361 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFullFin
Engine & Tanks
Engine18 HP15 HP
Fuel Capacity57 L (15.1 gal)57 L (15.1 gal)
Water Capacity114 L (30.1 gal)95 L (25.1 gal)
Accommodation
Berths66
Cabins21

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1965 Bristol 35.5
14.75
Catalina 28
17.09
Ballast Ratio (Higher = more stability)
1965 Bristol 35.5
41.53
Catalina 28
40.33
Capsize Ratio (Lower = safer offshore)
1965 Bristol 35.5
0.66
Catalina 28
0.82
Comfort Ratio (Higher = gentler motion)
1965 Bristol 35.5
28.88
Catalina 28
16.59

Detailed Comparison

The 1965 Bristol 35.5 and Catalina 28 represent two takes on sloop-rigged sailing. The 1965 Bristol 35.5 is a classic design by Bristol from USA, while the Catalina 28 is a 1990s offering from Catalina from USA. The 1965 Bristol 35.5 was penned by Halsey Herreshoff. The Catalina 28 was designed by Gerry Douglas.

In terms of size, the 1965 Bristol 35.5 measures 10.82m (35.5ft) overall with a beam of 2.97m, compared to the Catalina 28 at 8.69m (28.5ft) with a 2.90m beam. The 1965 Bristol 35.5 is 2.13m longer than the Catalina 28. The 1965 Bristol 35.5 displaces approximately 110% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1965 Bristol 35.5 has modest sail power for its displacement with an SA/D ratio of 14.75 and 47.4 m² of sail area. The Catalina 28, with an SA/D of 17.09 and 33.5 m² of canvas, offers good sail power for versatile performance. The Catalina 28 has the edge in terms of raw sailing performance.

For comfort and safety, the 1965 Bristol 35.5 offers a moderate motion comfort level (comfort ratio: 28.9) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.66). The Catalina 28 has a comfort ratio of 16.6 and a capsize screening value of 0.82. The ballast ratios are 41.5% for the 1965 Bristol 35.5 and 40.3% for the Catalina 28, reflecting their respective approaches to stability.

Below deck, the 1965 Bristol 35.5 provides 6 berths in 2 cabins with 114L of water capacity and 57L of fuel. The Catalina 28 offers 6 berths in 1 cabin with 95L water and 57L fuel capacity.

Verdict

For cruising: The 1965 Bristol 35.5 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 Catalina 28 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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Or view individual specs: 1965 Bristol 35.5 · Catalina 28