Catalina 425 vs 1976 C&C 33 — Comparison

Catalina 425Catalina 425
VS
1976 C&C 33

Specifications Side by Side

SpecificationCatalina 4251976 C&C 33
General
ManufacturerCatalinaC&C Yachts
Year20131976–1982
TypeSloopSloop
CountryUSACanada
DesignerGerry DouglasCuthbertson & Cassian
Dimensions
LOA12.95 m (42.5 ft)10.06 m (33.0 ft)
LWL11.28 m (37.0 ft)8.23 m (27.0 ft)
Beam3.96 m (13.0 ft)3.35 m (11.0 ft)
Draft2.06 m (6.8 ft)1.52 m (5.0 ft)
Weight
Displacement9,616 kg (21,200 lbs)4,536 kg (10,000 lbs)
Ballast3,719 kg (8,199 lbs)2,041 kg (4,500 lbs)
Sailing
Sail Area78.0 m² (840 ft²)42.0 m² (452 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine55 HP15 HP
Fuel Capacity152 L (40.2 gal)57 L (15.1 gal)
Water Capacity322 L (85.1 gal)95 L (25.1 gal)
Accommodation
Berths76
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Catalina 425
17.52
1976 C&C 33
15.57
Ballast Ratio (Higher = more stability)
Catalina 425
38.68
1976 C&C 33
45.00
Capsize Ratio (Lower = safer offshore)
Catalina 425
0.75
1976 C&C 33
0.81
Comfort Ratio (Higher = gentler motion)
Catalina 425
17.02
1976 C&C 33
18.07

Detailed Comparison

The Catalina 425 and 1976 C&C 33 represent two takes on sloop-rigged sailing. The Catalina 425 is a modern design by Catalina from USA, while the 1976 C&C 33 is a 1970s offering from C&C Yachts from Canada. The Catalina 425 was penned by Gerry Douglas. The 1976 C&C 33 was designed by Cuthbertson & Cassian.

In terms of size, the Catalina 425 measures 12.95m (42.5ft) overall with a beam of 3.96m, compared to the 1976 C&C 33 at 10.06m (33.0ft) with a 3.35m beam. The Catalina 425 is 2.89m longer than the 1976 C&C 33. The Catalina 425 displaces approximately 112% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Catalina 425 has good sail power for versatile performance with an SA/D ratio of 17.52 and 78.0 m² of sail area. The 1976 C&C 33, with an SA/D of 15.57 and 42.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The Catalina 425 has the edge in terms of raw sailing performance.

For comfort and safety, the Catalina 425 offers a firm, racing-oriented motion (comfort ratio: 17.0) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.75). The 1976 C&C 33 has a comfort ratio of 18.1 and a capsize screening value of 0.81. The ballast ratios are 38.7% for the Catalina 425 and 45.0% for the 1976 C&C 33, reflecting their respective approaches to stability.

Below deck, the Catalina 425 provides 7 berths in 2 cabins with 322L of water capacity and 152L of fuel. The 1976 C&C 33 offers 6 berths in 2 cabins with 95L water and 57L fuel capacity.

Verdict

For cruising: The 1976 C&C 33 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 425 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The Catalina 425 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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