Hunter 31 vs 1976 Ericson 29 — Comparison

Hunter 31Hunter 31
VS
1976 Ericson 291976 Ericson 29

Specifications Side by Side

SpecificationHunter 311976 Ericson 29
General
ManufacturerHunterEricson
Year2000–20051976–1983
TypeSloopSloop
CountryUSAUSA
DesignerGlenn HendersonBruce King
Dimensions
LOA9.45 m (31.0 ft)8.84 m (29.0 ft)
LWL8.23 m (27.0 ft)7.32 m (24.0 ft)
Beam3.12 m (10.2 ft)2.84 m (9.3 ft)
Draft1.68 m (5.5 ft)1.52 m (5.0 ft)
Weight
Displacement4,082 kg (8,999 lbs)3,175 kg (7,000 lbs)
Ballast1,588 kg (3,501 lbs)1,361 kg (3,000 lbs)
Sailing
Sail Area44.0 m² (474 ft²)34.0 m² (366 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine18 HP13 HP
Fuel Capacity57 L (15.1 gal)45 L (11.9 gal)
Water Capacity114 L (30.1 gal)76 L (20.1 gal)
Accommodation
Berths65
Cabins21

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Hunter 31
17.51
1976 Ericson 29
15.99
Ballast Ratio (Higher = more stability)
Hunter 31
38.90
1976 Ericson 29
42.87
Capsize Ratio (Lower = safer offshore)
Hunter 31
0.78
1976 Ericson 29
0.77
Comfort Ratio (Higher = gentler motion)
Hunter 31
18.65
1976 Ericson 29
20.09

Detailed Comparison

The Hunter 31 and 1976 Ericson 29 represent two takes on sloop-rigged sailing. The Hunter 31 is a 2000s design by Hunter from USA, while the 1976 Ericson 29 is a 1970s offering from Ericson from USA. The Hunter 31 was penned by Glenn Henderson. The 1976 Ericson 29 was designed by Bruce King.

In terms of size, the Hunter 31 measures 9.45m (31.0ft) overall with a beam of 3.12m, compared to the 1976 Ericson 29 at 8.84m (29.0ft) with a 2.84m beam. The Hunter 31 is 0.61m longer than the 1976 Ericson 29. The Hunter 31 displaces approximately 29% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Hunter 31 has good sail power for versatile performance with an SA/D ratio of 17.51 and 44.0 m² of sail area. The 1976 Ericson 29, with an SA/D of 15.99 and 34.0 m² of canvas, offers moderate sail power suitable for relaxed cruising. The Hunter 31 has the edge in terms of raw sailing performance.

For comfort and safety, the Hunter 31 offers a firm, racing-oriented motion (comfort ratio: 18.7) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.78). The 1976 Ericson 29 has a comfort ratio of 20.1 and a capsize screening value of 0.77. The ballast ratios are 38.9% for the Hunter 31 and 42.9% for the 1976 Ericson 29, reflecting their respective approaches to stability.

Below deck, the Hunter 31 provides 6 berths in 2 cabins with 114L of water capacity and 57L of fuel. The 1976 Ericson 29 offers 5 berths in 1 cabin with 76L water and 45L fuel capacity.

Verdict

For cruising: The 1976 Ericson 29 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 Hunter 31 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The Hunter 31 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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