1974 Catalina 27 vs Catalina 28 — Comparison

1974 Catalina 271974 Catalina 27
VS
Catalina 28Catalina 28

Specifications Side by Side

Specification1974 Catalina 27Catalina 28
General
ManufacturerCatalinaCatalina
Year1974–19821998–2004
TypeSloopSloop
CountryUSAUSA
DesignerFrank ButlerGerry Douglas
Dimensions
LOA8.23 m (27.0 ft)8.69 m (28.5 ft)
LWL6.71 m (22.0 ft)7.62 m (25.0 ft)
Beam2.59 m (8.5 ft)2.90 m (9.5 ft)
Draft1.22 m (4.0 ft)1.37 m (4.5 ft)
Weight
Displacement2,586 kg (5,701 lbs)2,812 kg (6,199 lbs)
Ballast1,043 kg (2,299 lbs)1,134 kg (2,500 lbs)
Sailing
Sail Area29.5 m² (318 ft²)33.5 m² (361 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine10 HP15 HP
Fuel Capacity38 L (10.0 gal)57 L (15.1 gal)
Water Capacity57 L (15.1 gal)95 L (25.1 gal)
Accommodation
Berths66
Cabins11

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1974 Catalina 27
15.91
Catalina 28
17.09
Ballast Ratio (Higher = more stability)
1974 Catalina 27
40.33
Catalina 28
40.33
Capsize Ratio (Lower = safer offshore)
1974 Catalina 27
0.76
Catalina 28
0.82
Comfort Ratio (Higher = gentler motion)
1974 Catalina 27
21.79
Catalina 28
16.59

Detailed Comparison

The 1974 Catalina 27 and Catalina 28 represent two takes on sloop-rigged sailing. The 1974 Catalina 27 is a 1970s design by Catalina from USA, while the Catalina 28 is a 1990s offering from Catalina from USA. The 1974 Catalina 27 was penned by Frank Butler. The Catalina 28 was designed by Gerry Douglas.

In terms of size, the 1974 Catalina 27 measures 8.23m (27.0ft) overall with a beam of 2.59m, compared to the Catalina 28 at 8.69m (28.5ft) with a 2.90m beam. The Catalina 28 is 0.46m longer than the 1974 Catalina 27. The Catalina 28 displaces approximately 9% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1974 Catalina 27 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.91 and 29.5 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 1974 Catalina 27 offers a moderate motion comfort level (comfort ratio: 21.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.76). The Catalina 28 has a comfort ratio of 16.6 and a capsize screening value of 0.82. The ballast ratios are 40.3% for the 1974 Catalina 27 and 40.3% for the Catalina 28, reflecting their respective approaches to stability.

Below deck, the 1974 Catalina 27 provides 6 berths in 1 cabin with 57L of water capacity and 38L of fuel. The Catalina 28 offers 6 berths in 1 cabin with 95L water and 57L fuel capacity.

Verdict

For cruising: The 1974 Catalina 27 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: 1974 Catalina 27 · Catalina 28