1972 Morgan 34 vs 1988 Valiant Esprit 37 — Comparison

1972 Morgan 341972 Morgan 34
VS
1988 Valiant Esprit 37

Specifications Side by Side

Specification1972 Morgan 341988 Valiant Esprit 37
General
ManufacturerMorganValiant
Year1972–19781988–1996
TypeSloopSloop
CountryUSAUSA
DesignerCharley MorganBob Perry
Dimensions
LOA10.36 m (34.0 ft)11.28 m (37.0 ft)
LWL8.08 m (26.5 ft)9.14 m (30.0 ft)
Beam3.25 m (10.7 ft)3.47 m (11.4 ft)
Draft1.52 m (5.0 ft)1.65 m (5.4 ft)
Weight
Displacement5,897 kg (13,001 lbs)7,257 kg (15,999 lbs)
Ballast2,449 kg (5,399 lbs)2,948 kg (6,499 lbs)
Sailing
Sail Area50.2 m² (540 ft²)58.0 m² (624 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFullModified full
Engine & Tanks
Engine22 HP35 HP
Fuel Capacity76 L (20.1 gal)132 L (34.9 gal)
Water Capacity114 L (30.1 gal)246 L (65.0 gal)
Accommodation
Berths66
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1972 Morgan 34
15.63
1988 Valiant Esprit 37
15.72
Ballast Ratio (Higher = more stability)
1972 Morgan 34
41.53
1988 Valiant Esprit 37
40.62
Capsize Ratio (Lower = safer offshore)
1972 Morgan 34
0.72
1988 Valiant Esprit 37
0.72
Comfort Ratio (Higher = gentler motion)
1972 Morgan 34
24.55
1988 Valiant Esprit 37
22.22

Detailed Comparison

The 1972 Morgan 34 and 1988 Valiant Esprit 37 represent two takes on sloop-rigged sailing. The 1972 Morgan 34 is a 1970s design by Morgan from USA, while the 1988 Valiant Esprit 37 is a 1980s offering from Valiant from USA. The 1972 Morgan 34 was penned by Charley Morgan. The 1988 Valiant Esprit 37 was designed by Bob Perry.

In terms of size, the 1972 Morgan 34 measures 10.36m (34.0ft) overall with a beam of 3.25m, compared to the 1988 Valiant Esprit 37 at 11.28m (37.0ft) with a 3.47m beam. The 1988 Valiant Esprit 37 is 0.92m longer than the 1972 Morgan 34. The 1988 Valiant Esprit 37 displaces approximately 23% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1972 Morgan 34 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 15.63 and 50.2 m² of sail area. The 1988 Valiant Esprit 37, with an SA/D of 15.72 and 58.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1988 Valiant Esprit 37 has the edge in terms of raw sailing performance.

For comfort and safety, the 1972 Morgan 34 offers a moderate motion comfort level (comfort ratio: 24.6) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.72). The 1988 Valiant Esprit 37 has a comfort ratio of 22.2 and a capsize screening value of 0.72. The ballast ratios are 41.5% for the 1972 Morgan 34 and 40.6% for the 1988 Valiant Esprit 37, reflecting their respective approaches to stability.

Below deck, the 1972 Morgan 34 provides 6 berths in 2 cabins with 114L of water capacity and 76L of fuel. The 1988 Valiant Esprit 37 offers 6 berths in 2 cabins with 246L water and 132L fuel capacity.

Verdict

For cruising: The 1972 Morgan 34 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 1988 Valiant Esprit 37 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: 1972 Morgan 34 · 1988 Valiant Esprit 37