1972 Morgan 30 vs 1988 Najad 331 — Comparison

1972 Morgan 30
VS
1988 Najad 331

Specifications Side by Side

Specification1972 Morgan 301988 Najad 331
General
ManufacturerMorganNajad
Year1972–19771988–1998
TypeSloopSloop
CountryUSASweden
DesignerCharley MorganJudel/Vrolijk
Dimensions
LOA9.14 m (30.0 ft)10.06 m (33.0 ft)
LWL7.16 m (23.5 ft)8.38 m (27.5 ft)
Beam2.97 m (9.7 ft)3.18 m (10.4 ft)
Draft1.37 m (4.5 ft)1.65 m (5.4 ft)
Weight
Displacement3,856 kg (8,501 lbs)4,900 kg (10,803 lbs)
Ballast1,497 kg (3,300 lbs)2,000 kg (4,409 lbs)
Sailing
Sail Area37.2 m² (400 ft²)43.0 m² (463 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine10 HP21 HP
Fuel Capacity57 L (15.1 gal)80 L (21.1 gal)
Water Capacity76 L (20.1 gal)140 L (37.0 gal)
Accommodation
Berths65
Cabins12

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1972 Morgan 30
15.37
1988 Najad 331
15.15
Ballast Ratio (Higher = more stability)
1972 Morgan 30
38.82
1988 Najad 331
40.82
Capsize Ratio (Lower = safer offshore)
1972 Morgan 30
0.76
1988 Najad 331
0.75
Comfort Ratio (Higher = gentler motion)
1972 Morgan 30
23.12
1988 Najad 331
20.43

Detailed Comparison

The 1972 Morgan 30 and 1988 Najad 331 represent two takes on sloop-rigged sailing. The 1972 Morgan 30 is a 1970s design by Morgan from USA, while the 1988 Najad 331 is a 1980s offering from Najad from Sweden. The 1972 Morgan 30 was penned by Charley Morgan. The 1988 Najad 331 was designed by Judel/Vrolijk.

In terms of size, the 1972 Morgan 30 measures 9.14m (30.0ft) overall with a beam of 2.97m, compared to the 1988 Najad 331 at 10.06m (33.0ft) with a 3.18m beam. The 1988 Najad 331 is 0.92m longer than the 1972 Morgan 30. The 1988 Najad 331 displaces approximately 27% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1972 Morgan 30 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.37 and 37.2 m² of sail area. The 1988 Najad 331, with an SA/D of 15.15 and 43.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1972 Morgan 30 has the edge in terms of raw sailing performance.

For comfort and safety, the 1972 Morgan 30 offers a moderate motion comfort level (comfort ratio: 23.1) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.76). The 1988 Najad 331 has a comfort ratio of 20.4 and a capsize screening value of 0.75. The ballast ratios are 38.8% for the 1972 Morgan 30 and 40.8% for the 1988 Najad 331, reflecting their respective approaches to stability.

Below deck, the 1972 Morgan 30 provides 6 berths in 1 cabin with 76L of water capacity and 57L of fuel. The 1988 Najad 331 offers 5 berths in 2 cabins with 140L water and 80L fuel capacity.

Verdict

For cruising: The 1972 Morgan 30 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 1972 Morgan 30 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1972 Morgan 30 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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