1975 Cape Dory 28 vs Catalina 250 — Comparison

1975 Cape Dory 28
VS
Catalina 250Catalina 250

Specifications Side by Side

Specification1975 Cape Dory 28Catalina 250
General
ManufacturerCape DoryCatalina
Year1975–19831994–2004
TypeSloopSloop
CountryUSAUSA
DesignerCarl AlbergGerry Douglas
Dimensions
LOA8.53 m (28.0 ft)7.62 m (25.0 ft)
LWL6.55 m (21.5 ft)6.78 m (22.2 ft)
Beam2.69 m (8.8 ft)2.59 m (8.5 ft)
Draft1.22 m (4.0 ft)1.37 m (4.5 ft)
Weight
Displacement3,175 kg (7,000 lbs)1,588 kg (3,501 lbs)
Ballast1,361 kg (3,000 lbs)612 kg (1,349 lbs)
Sailing
Sail Area33.5 m² (361 ft²)24.5 m² (264 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFullFin
Engine & Tanks
Engine15 HP10 HP
Fuel Capacity45 L (11.9 gal)30 L (7.9 gal)
Water Capacity57 L (15.1 gal)42 L (11.1 gal)
Accommodation
Berths54
Cabins11

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1975 Cape Dory 28
15.76
Catalina 250
18.30
Ballast Ratio (Higher = more stability)
1975 Cape Dory 28
42.87
Catalina 250
38.54
Capsize Ratio (Lower = safer offshore)
1975 Cape Dory 28
0.73
Catalina 250
0.89
Comfort Ratio (Higher = gentler motion)
1975 Cape Dory 28
25.59
Catalina 250
13.89

Detailed Comparison

The 1975 Cape Dory 28 and Catalina 250 represent two takes on sloop-rigged sailing. The 1975 Cape Dory 28 is a 1970s design by Cape Dory from USA, while the Catalina 250 is a 1990s offering from Catalina from USA. The 1975 Cape Dory 28 was penned by Carl Alberg. The Catalina 250 was designed by Gerry Douglas.

In terms of size, the 1975 Cape Dory 28 measures 8.53m (28.0ft) overall with a beam of 2.69m, compared to the Catalina 250 at 7.62m (25.0ft) with a 2.59m beam. The 1975 Cape Dory 28 is 0.91m longer than the Catalina 250. The 1975 Cape Dory 28 displaces approximately 100% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1975 Cape Dory 28 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.76 and 33.5 m² of sail area. The Catalina 250, with an SA/D of 18.30 and 24.5 m² of canvas, offers good sail power for versatile performance. The Catalina 250 has the edge in terms of raw sailing performance.

For comfort and safety, the 1975 Cape Dory 28 offers a moderate motion comfort level (comfort ratio: 25.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.73). The Catalina 250 has a comfort ratio of 13.9 and a capsize screening value of 0.89. The ballast ratios are 42.9% for the 1975 Cape Dory 28 and 38.5% for the Catalina 250, reflecting their respective approaches to stability.

Below deck, the 1975 Cape Dory 28 provides 5 berths in 1 cabin with 57L of water capacity and 45L of fuel. The Catalina 250 offers 4 berths in 1 cabin with 42L water and 30L fuel capacity.

Verdict

For cruising: The 1975 Cape Dory 28 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 250 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1975 Cape Dory 28 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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