1994 Najad 343 vs 1997 Tartan 3700 — Comparison

1994 Najad 343
VS
1997 Tartan 3700

Specifications Side by Side

Specification1994 Najad 3431997 Tartan 3700
General
ManufacturerNajadTartan
Year1994–20041997–2006
TypeSloopSloop
CountrySwedenUSA
DesignerJudel/VrolijkTim Jackett
Dimensions
LOA10.36 m (34.0 ft)11.28 m (37.0 ft)
LWL8.69 m (28.5 ft)9.75 m (32.0 ft)
Beam3.25 m (10.7 ft)3.66 m (12.0 ft)
Draft1.70 m (5.6 ft)1.98 m (6.5 ft)
Weight
Displacement5,400 kg (11,905 lbs)7,031 kg (15,501 lbs)
Ballast2,200 kg (4,850 lbs)2,948 kg (6,499 lbs)
Sailing
Sail Area47.5 m² (511 ft²)62.0 m² (667 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine28 HP35 HP
Fuel Capacity100 L (26.4 gal)130 L (34.3 gal)
Water Capacity170 L (44.9 gal)220 L (58.1 gal)
Accommodation
Berths66
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1994 Najad 343
15.68
1997 Tartan 3700
17.16
Ballast Ratio (Higher = more stability)
1994 Najad 343
40.74
1997 Tartan 3700
41.93
Capsize Ratio (Lower = safer offshore)
1994 Najad 343
0.74
1997 Tartan 3700
0.77
Comfort Ratio (Higher = gentler motion)
1994 Najad 343
20.44
1997 Tartan 3700
18.41

Detailed Comparison

The 1994 Najad 343 and 1997 Tartan 3700 represent two takes on sloop-rigged sailing. The 1994 Najad 343 is a 1990s design by Najad from Sweden, while the 1997 Tartan 3700 is a 1990s offering from Tartan from USA. The 1994 Najad 343 was penned by Judel/Vrolijk. The 1997 Tartan 3700 was designed by Tim Jackett.

In terms of size, the 1994 Najad 343 measures 10.36m (34.0ft) overall with a beam of 3.25m, compared to the 1997 Tartan 3700 at 11.28m (37.0ft) with a 3.66m beam. The 1997 Tartan 3700 is 0.92m longer than the 1994 Najad 343. The 1997 Tartan 3700 displaces approximately 30% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1994 Najad 343 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.68 and 47.5 m² of sail area. The 1997 Tartan 3700, with an SA/D of 17.16 and 62.0 m² of canvas, offers good sail power for versatile performance. The 1997 Tartan 3700 has the edge in terms of raw sailing performance.

For comfort and safety, the 1994 Najad 343 offers a moderate motion comfort level (comfort ratio: 20.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.74). The 1997 Tartan 3700 has a comfort ratio of 18.4 and a capsize screening value of 0.77. The ballast ratios are 40.7% for the 1994 Najad 343 and 41.9% for the 1997 Tartan 3700, reflecting their respective approaches to stability.

Below deck, the 1994 Najad 343 provides 6 berths in 2 cabins with 170L of water capacity and 100L of fuel. The 1997 Tartan 3700 offers 6 berths in 2 cabins with 220L water and 130L 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 1997 Tartan 3700 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.

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Or view individual specs: 1994 Najad 343 · 1997 Tartan 3700