1997 Catalina 380 vs 1983 Irwin 32 — Comparison

1997 Catalina 3801997 Catalina 380
VS
1983 Irwin 32

Specifications Side by Side

Specification1997 Catalina 3801983 Irwin 32
General
ManufacturerCatalinaIrwin
Year1997–20051983–1988
TypeSloopSloop
CountryUSAUSA
DesignerGerry DouglasTed Irwin
Dimensions
LOA11.58 m (38.0 ft)9.75 m (32.0 ft)
LWL9.75 m (32.0 ft)8.08 m (26.5 ft)
Beam3.72 m (12.2 ft)3.20 m (10.5 ft)
Draft1.83 m (6.0 ft)1.52 m (5.0 ft)
Weight
Displacement7,711 kg (17,000 lbs)4,990 kg (11,001 lbs)
Ballast3,175 kg (7,000 lbs)2,041 kg (4,500 lbs)
Sailing
Sail Area62.4 m² (672 ft²)41.0 m² (441 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine35 HP18 HP
Fuel Capacity114 L (30.1 gal)68 L (18.0 gal)
Water Capacity227 L (60.0 gal)114 L (30.1 gal)
Accommodation
Berths76
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1997 Catalina 380
16.24
1983 Irwin 32
14.27
Ballast Ratio (Higher = more stability)
1997 Catalina 380
41.17
1983 Irwin 32
40.90
Capsize Ratio (Lower = safer offshore)
1997 Catalina 380
0.75
1983 Irwin 32
0.75
Comfort Ratio (Higher = gentler motion)
1997 Catalina 380
19.41
1983 Irwin 32
22.12

Detailed Comparison

The 1997 Catalina 380 and 1983 Irwin 32 represent two takes on sloop-rigged sailing. The 1997 Catalina 380 is a 1990s design by Catalina from USA, while the 1983 Irwin 32 is a 1980s offering from Irwin from USA. The 1997 Catalina 380 was penned by Gerry Douglas. The 1983 Irwin 32 was designed by Ted Irwin.

In terms of size, the 1997 Catalina 380 measures 11.58m (38.0ft) overall with a beam of 3.72m, compared to the 1983 Irwin 32 at 9.75m (32.0ft) with a 3.20m beam. The 1997 Catalina 380 is 1.83m longer than the 1983 Irwin 32. The 1997 Catalina 380 displaces approximately 55% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1997 Catalina 380 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.24 and 62.4 m² of sail area. The 1983 Irwin 32, with an SA/D of 14.27 and 41.0 m² of canvas, offers modest sail power for its displacement. The 1997 Catalina 380 has the edge in terms of raw sailing performance.

For comfort and safety, the 1997 Catalina 380 offers a firm, racing-oriented motion (comfort ratio: 19.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.75). The 1983 Irwin 32 has a comfort ratio of 22.1 and a capsize screening value of 0.75. The ballast ratios are 41.2% for the 1997 Catalina 380 and 40.9% for the 1983 Irwin 32, reflecting their respective approaches to stability.

Below deck, the 1997 Catalina 380 provides 7 berths in 2 cabins with 227L of water capacity and 114L of fuel. The 1983 Irwin 32 offers 6 berths in 2 cabins with 114L water and 68L fuel capacity.

Verdict

For cruising: The 1983 Irwin 32 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 1997 Catalina 380 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1997 Catalina 380 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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Or view individual specs: 1997 Catalina 380 · 1983 Irwin 32