1977 Westsail 28 vs 1975 Ericson 25+ — Comparison

1977 Westsail 28 1977 Westsail 28
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1975 Ericson 25+ 1975 Ericson 25+

Specifications Side by Side

Specification 1977 Westsail 28 1975 Ericson 25+
General
Manufacturer Westsail Ericson
Year 1977–1983 1975–1982
Type Cutter Sloop
Country USA USA
Designer William Crealock Bruce King
Dimensions
LOA 8.53 m (28.0 ft) 7.62 m (25.0 ft)
LWL 7.01 m (23.0 ft) 6.25 m (20.5 ft)
Beam 2.90 m (9.5 ft) 2.44 m (8.0 ft)
Draft 1.37 m (4.5 ft) 1.22 m (4.0 ft)
Weight
Displacement 5,443 kg (12,000 lbs) 1,905 kg (4,200 lbs)
Ballast 2,268 kg (5,000 lbs) 726 kg (1,601 lbs)
Sailing
Sail Area 34.0 m² (366 ft²) 25.0 m² (269 ft²)
Hull Material Fiberglass Fiberglass
Keel Type Full Fin
Engine & Tanks
Engine 18 HP 7 HP
Fuel Capacity 76 L (20.1 gal) 23 L (6.1 gal)
Water Capacity 151 L (39.9 gal) 45 L (11.9 gal)
Accommodation
Berths 4 4
Cabins 1 1

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1977 Westsail 28
11.16
1975 Ericson 25+
16.54
Ballast Ratio (Higher = more stability)
1977 Westsail 28
41.67
1975 Ericson 25+
38.11
Capsize Ratio (Lower = safer offshore)
1977 Westsail 28
0.66
1975 Ericson 25+
0.79
Comfort Ratio (Higher = gentler motion)
1977 Westsail 28
36.34
1975 Ericson 25+
20.11

Detailed Comparison

The 1977 Westsail 28 and 1975 Ericson 25+ represent different approaches to sailboat design. The 1977 Westsail 28 is a 1970s design by Westsail from USA, while the 1975 Ericson 25+ is a 1970s offering from Ericson from USA. The 1977 Westsail 28 was penned by William Crealock. The 1975 Ericson 25+ was designed by Bruce King.

In terms of size, the 1977 Westsail 28 measures 8.53m (28.0ft) overall with a beam of 2.90m, compared to the 1975 Ericson 25+ at 7.62m (25.0ft) with a 2.44m beam. The 1977 Westsail 28 is 0.91m longer than the 1975 Ericson 25+. The 1977 Westsail 28 displaces approximately 186% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1977 Westsail 28 has modest sail power for its displacement with an SA/D ratio of 11.16 and 34.0 m² of sail area. The 1975 Ericson 25+, with an SA/D of 16.54 and 25.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The 1975 Ericson 25+ has the edge in terms of raw sailing performance.

For comfort and safety, the 1977 Westsail 28 offers a comfortable motion suitable for extended cruising (comfort ratio: 36.3) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.66). The 1975 Ericson 25+ has a comfort ratio of 20.1 and a capsize screening value of 0.79. The ballast ratios are 41.7% for the 1977 Westsail 28 and 38.1% for the 1975 Ericson 25+, reflecting their respective approaches to stability.

Below deck, the 1977 Westsail 28 provides 4 berths in 1 cabin with 151L of water capacity and 76L of fuel. The 1975 Ericson 25+ offers 4 berths in 1 cabin with 45L water and 23L fuel capacity.

Verdict

For cruising: The 1977 Westsail 28 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 1975 Ericson 25+ 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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