1984 J/29 vs 2002 X-Yachts X-37 — Comparison

1984 J/29
VS
2002 X-Yachts X-37

Specifications Side by Side

Specification1984 J/292002 X-Yachts X-37
General
ManufacturerJ/BoatsX-Yachts
Year1984–19902002–2008
TypeSloopSloop
CountryUSADenmark
DesignerRod JohnstoneNiels Jeppesen
Dimensions
LOA8.99 m (29.5 ft)11.15 m (36.6 ft)
LWL7.62 m (25.0 ft)9.75 m (32.0 ft)
Beam3.28 m (10.8 ft)3.42 m (11.2 ft)
Draft1.83 m (6.0 ft)2.15 m (7.1 ft)
Weight
Displacement3,266 kg (7,200 lbs)6,500 kg (14,330 lbs)
Ballast1,497 kg (3,300 lbs)2,500 kg (5,512 lbs)
Sailing
Sail Area41.1 m² (442 ft²)62.0 m² (667 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine10 HP28 HP
Fuel Capacity38 L (10.0 gal)80 L (21.1 gal)
Water Capacity38 L (10.0 gal)150 L (39.6 gal)
Accommodation
Berths56
Cabins12

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1984 J/29
18.97
2002 X-Yachts X-37
18.09
Ballast Ratio (Higher = more stability)
1984 J/29
45.84
2002 X-Yachts X-37
38.46
Capsize Ratio (Lower = safer offshore)
1984 J/29
0.89
2002 X-Yachts X-37
0.73
Comfort Ratio (Higher = gentler motion)
1984 J/29
15.99
2002 X-Yachts X-37
18.77

Detailed Comparison

The 1984 J/29 and 2002 X-Yachts X-37 represent two takes on sloop-rigged sailing. The 1984 J/29 is a 1980s design by J/Boats from USA, while the 2002 X-Yachts X-37 is a 2000s offering from X-Yachts from Denmark. The 1984 J/29 was penned by Rod Johnstone. The 2002 X-Yachts X-37 was designed by Niels Jeppesen.

In terms of size, the 1984 J/29 measures 8.99m (29.5ft) overall with a beam of 3.28m, compared to the 2002 X-Yachts X-37 at 11.15m (36.6ft) with a 3.42m beam. The 2002 X-Yachts X-37 is 2.16m longer than the 1984 J/29. The 2002 X-Yachts X-37 displaces approximately 99% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1984 J/29 has good sail power for versatile performance with an SA/D ratio of 18.97 and 41.1 m² of sail area. The 2002 X-Yachts X-37, with an SA/D of 18.09 and 62.0 m² of canvas, offers good sail power for versatile performance. The 1984 J/29 has the edge in terms of raw sailing performance.

For comfort and safety, the 1984 J/29 offers a firm, racing-oriented motion (comfort ratio: 16.0) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.89). The 2002 X-Yachts X-37 has a comfort ratio of 18.8 and a capsize screening value of 0.73. The ballast ratios are 45.8% for the 1984 J/29 and 38.5% for the 2002 X-Yachts X-37, reflecting their respective approaches to stability.

Below deck, the 1984 J/29 provides 5 berths in 1 cabin with 38L of water capacity and 38L of fuel. The 2002 X-Yachts X-37 offers 6 berths in 2 cabins with 150L water and 80L fuel capacity.

Verdict

For cruising: The 2002 X-Yachts X-37 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 1984 J/29 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2002 X-Yachts X-37 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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