1989 J/35 vs 1994 Najad 343 — Comparison

1989 J/35 1989 J/35
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1994 Najad 343 1994 Najad 343

Specifications Side by Side

Specification 1989 J/35 1994 Najad 343
General
Manufacturer J/Boats Najad
Year 1989–1993 1994–2004
Type Sloop Sloop
Country USA Sweden
Designer Rod Johnstone Judel/Vrolijk
Dimensions
LOA 10.67 m (35.0 ft) 10.36 m (34.0 ft)
LWL 9.14 m (30.0 ft) 8.69 m (28.5 ft)
Beam 3.43 m (11.3 ft) 3.25 m (10.7 ft)
Draft 1.98 m (6.5 ft) 1.70 m (5.6 ft)
Weight
Displacement 5,216 kg (11,499 lbs) 5,400 kg (11,905 lbs)
Ballast 2,268 kg (5,000 lbs) 2,200 kg (4,850 lbs)
Sailing
Sail Area 57.6 m² (620 ft²) 47.5 m² (511 ft²)
Hull Material Fiberglass Fiberglass
Keel Type Fin Fin
Engine & Tanks
Engine 18 HP 28 HP
Fuel Capacity 57 L (15.1 gal) 100 L (26.4 gal)
Water Capacity 76 L (20.1 gal) 170 L (44.9 gal)
Accommodation
Berths 6 6
Cabins 2 2

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1989 J/35
19.46
1994 Najad 343
15.68
Ballast Ratio (Higher = more stability)
1989 J/35
43.48
1994 Najad 343
40.74
Capsize Ratio (Lower = safer offshore)
1989 J/35
0.79
1994 Najad 343
0.74
Comfort Ratio (Higher = gentler motion)
1989 J/35
16.84
1994 Najad 343
20.44

Detailed Comparison

The 1989 J/35 and 1994 Najad 343 represent two takes on sloop-rigged sailing. The 1989 J/35 is a 1980s design by J/Boats from USA, while the 1994 Najad 343 is a 1990s offering from Najad from Sweden. The 1989 J/35 was penned by Rod Johnstone. The 1994 Najad 343 was designed by Judel/Vrolijk.

In terms of size, the 1989 J/35 measures 10.67m (35.0ft) overall with a beam of 3.43m, compared to the 1994 Najad 343 at 10.36m (34.0ft) with a 3.25m beam. The 1989 J/35 is 0.31m longer than the 1994 Najad 343. The 1994 Najad 343 displaces approximately 4% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1989 J/35 has good sail power for versatile performance with an SA/D ratio of 19.46 and 57.6 m² of sail area. The 1994 Najad 343, with an SA/D of 15.68 and 47.5 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1989 J/35 has the edge in terms of raw sailing performance.

For comfort and safety, the 1989 J/35 offers a firm, racing-oriented motion (comfort ratio: 16.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.79). The 1994 Najad 343 has a comfort ratio of 20.4 and a capsize screening value of 0.74. The ballast ratios are 43.5% for the 1989 J/35 and 40.7% for the 1994 Najad 343, reflecting their respective approaches to stability.

Below deck, the 1989 J/35 provides 6 berths in 2 cabins with 76L of water capacity and 57L of fuel. The 1994 Najad 343 offers 6 berths in 2 cabins with 170L water and 100L fuel capacity.

Verdict

For cruising: The 1994 Najad 343 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 1989 J/35 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: Both boats provide similar accommodation, making either a viable choice for living aboard. Consider water and fuel capacity for extended stays away from marinas.

Compare Different Boats

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