1992 J/32 vs 1985 Irwin 38 — Comparison

1992 J/32
VS
1985 Irwin 38

Specifications Side by Side

Specification1992 J/321985 Irwin 38
General
ManufacturerJ/BoatsIrwin
Year1992–19971985–1991
TypeSloopSloop
CountryUSAUSA
DesignerRod JohnstoneTed Irwin
Dimensions
LOA9.91 m (32.5 ft)11.58 m (38.0 ft)
LWL8.38 m (27.5 ft)9.45 m (31.0 ft)
Beam3.13 m (10.3 ft)3.66 m (12.0 ft)
Draft1.83 m (6.0 ft)1.83 m (6.0 ft)
Weight
Displacement3,856 kg (8,501 lbs)7,484 kg (16,499 lbs)
Ballast1,678 kg (3,699 lbs)3,175 kg (7,000 lbs)
Sailing
Sail Area48.4 m² (521 ft²)60.0 m² (646 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine18 HP35 HP
Fuel Capacity57 L (15.1 gal)114 L (30.1 gal)
Water Capacity76 L (20.1 gal)227 L (60.0 gal)
Accommodation
Berths67
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1992 J/32
20.00
1985 Irwin 38
15.93
Ballast Ratio (Higher = more stability)
1992 J/32
43.52
1985 Irwin 38
42.42
Capsize Ratio (Lower = safer offshore)
1992 J/32
0.80
1985 Irwin 38
0.75
Comfort Ratio (Higher = gentler motion)
1992 J/32
16.59
1985 Irwin 38
20.06

Detailed Comparison

The 1992 J/32 and 1985 Irwin 38 represent two takes on sloop-rigged sailing. The 1992 J/32 is a 1990s design by J/Boats from USA, while the 1985 Irwin 38 is a 1980s offering from Irwin from USA. The 1992 J/32 was penned by Rod Johnstone. The 1985 Irwin 38 was designed by Ted Irwin.

In terms of size, the 1992 J/32 measures 9.91m (32.5ft) overall with a beam of 3.13m, compared to the 1985 Irwin 38 at 11.58m (38.0ft) with a 3.66m beam. The 1985 Irwin 38 is 1.67m longer than the 1992 J/32. The 1985 Irwin 38 displaces approximately 94% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1992 J/32 has generous sail power for spirited sailing with an SA/D ratio of 20.00 and 48.4 m² of sail area. The 1985 Irwin 38, with an SA/D of 15.93 and 60.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1992 J/32 has the edge in terms of raw sailing performance.

For comfort and safety, the 1992 J/32 offers a firm, racing-oriented motion (comfort ratio: 16.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.80). The 1985 Irwin 38 has a comfort ratio of 20.1 and a capsize screening value of 0.75. The ballast ratios are 43.5% for the 1992 J/32 and 42.4% for the 1985 Irwin 38, reflecting their respective approaches to stability.

Below deck, the 1992 J/32 provides 6 berths in 2 cabins with 76L of water capacity and 57L of fuel. The 1985 Irwin 38 offers 7 berths in 2 cabins with 227L water and 114L fuel capacity.

Verdict

For cruising: The 1985 Irwin 38 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 1992 J/32 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1985 Irwin 38 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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