1979 Westsail 43 vs 1979 Morgan 45 — Comparison

1979 Westsail 43 1979 Westsail 43
VS
1979 Morgan 45 1979 Morgan 45

Specifications Side by Side

Specification 1979 Westsail 43 1979 Morgan 45
General
Manufacturer Westsail Morgan
Year 1979–1984 1979–1985
Type Ketch Ketch
Country USA USA
Designer William Crealock Charlie Morgan
Dimensions
LOA 13.11 m (43.0 ft) 13.72 m (45.0 ft)
LWL 10.67 m (35.0 ft) 10.97 m (36.0 ft)
Beam 3.96 m (13.0 ft) 4.11 m (13.5 ft)
Draft 1.90 m (6.2 ft) 1.68 m (5.5 ft)
Weight
Displacement 14,515 kg (32,000 lbs) 13,154 kg (29,000 lbs)
Ballast 5,897 kg (13,001 lbs) 4,990 kg (11,001 lbs)
Sailing
Sail Area 78.0 m² (840 ft²) 80.0 m² (861 ft²)
Hull Material Fiberglass Fiberglass
Keel Type Full Fin
Engine & Tanks
Engine 55 HP 65 HP
Fuel Capacity 284 L (75.0 gal) 300 L (79.3 gal)
Water Capacity 568 L (150.0 gal) 530 L (140.0 gal)
Accommodation
Berths 8 8
Cabins 3 3

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1979 Westsail 43
13.31
1979 Morgan 45
14.58
Ballast Ratio (Higher = more stability)
1979 Westsail 43
40.63
1979 Morgan 45
37.94
Capsize Ratio (Lower = safer offshore)
1979 Westsail 43
0.65
1979 Morgan 45
0.70
Comfort Ratio (Higher = gentler motion)
1979 Westsail 43
27.43
1979 Morgan 45
22.11

Detailed Comparison

The 1979 Westsail 43 and 1979 Morgan 45 represent two takes on ketch-rigged sailing. The 1979 Westsail 43 is a 1970s design by Westsail from USA, while the 1979 Morgan 45 is a 1970s offering from Morgan from USA. The 1979 Westsail 43 was penned by William Crealock. The 1979 Morgan 45 was designed by Charlie Morgan.

In terms of size, the 1979 Westsail 43 measures 13.11m (43.0ft) overall with a beam of 3.96m, compared to the 1979 Morgan 45 at 13.72m (45.0ft) with a 4.11m beam. The 1979 Morgan 45 is 0.61m longer than the 1979 Westsail 43. The 1979 Westsail 43 displaces approximately 10% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1979 Westsail 43 has modest sail power for its displacement with an SA/D ratio of 13.31 and 78.0 m² of sail area. The 1979 Morgan 45, with an SA/D of 14.58 and 80.0 m² of canvas, offers modest sail power for its displacement. The 1979 Morgan 45 has the edge in terms of raw sailing performance.

For comfort and safety, the 1979 Westsail 43 offers a moderate motion comfort level (comfort ratio: 27.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.65). The 1979 Morgan 45 has a comfort ratio of 22.1 and a capsize screening value of 0.70. The ballast ratios are 40.6% for the 1979 Westsail 43 and 37.9% for the 1979 Morgan 45, reflecting their respective approaches to stability.

Below deck, the 1979 Westsail 43 provides 8 berths in 3 cabins with 568L of water capacity and 284L of fuel. The 1979 Morgan 45 offers 8 berths in 3 cabins with 530L water and 300L fuel capacity.

Verdict

For cruising: The 1979 Westsail 43 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 1979 Morgan 45 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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