1994 J/105 vs 1990 Westerly Oceanquest — Comparison

1994 J/105
VS
1990 Westerly Oceanquest

Specifications Side by Side

Specification1994 J/1051990 Westerly Oceanquest
General
ManufacturerJ/BoatsWesterly
Year1994–20081990–1996
TypeSloopSloop
CountryUSAUK
DesignerRod JohnstoneEd Dubois
Dimensions
LOA10.52 m (34.5 ft)10.67 m (35.0 ft)
LWL8.97 m (29.4 ft)8.84 m (29.0 ft)
Beam3.28 m (10.8 ft)3.40 m (11.2 ft)
Draft1.98 m (6.5 ft)1.07 m (3.5 ft)
Weight
Displacement3,856 kg (8,501 lbs)5,897 kg (13,001 lbs)
Ballast1,678 kg (3,699 lbs)2,268 kg (5,000 lbs)
Sailing
Sail Area57.6 m² (620 ft²)46.0 m² (495 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinBilge
Engine & Tanks
Engine15 HP23 HP
Fuel Capacity38 L (10.0 gal)100 L (26.4 gal)
Water Capacity57 L (15.1 gal)200 L (52.8 gal)
Accommodation
Berths67
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
1994 J/105
23.80
1990 Westerly Oceanquest
14.32
Ballast Ratio (Higher = more stability)
1994 J/105
43.52
1990 Westerly Oceanquest
38.46
Capsize Ratio (Lower = safer offshore)
1994 J/105
0.84
1990 Westerly Oceanquest
0.75
Comfort Ratio (Higher = gentler motion)
1994 J/105
13.68
1990 Westerly Oceanquest
20.14

Detailed Comparison

The 1994 J/105 and 1990 Westerly Oceanquest represent two takes on sloop-rigged sailing. The 1994 J/105 is a 1990s design by J/Boats from USA, while the 1990 Westerly Oceanquest is a 1990s offering from Westerly from UK. The 1994 J/105 was penned by Rod Johnstone. The 1990 Westerly Oceanquest was designed by Ed Dubois.

In terms of size, the 1994 J/105 measures 10.52m (34.5ft) overall with a beam of 3.28m, compared to the 1990 Westerly Oceanquest at 10.67m (35.0ft) with a 3.40m beam. The 1990 Westerly Oceanquest is 0.15m longer than the 1994 J/105. The 1990 Westerly Oceanquest displaces approximately 53% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 1994 J/105 has generous sail power for spirited sailing with an SA/D ratio of 23.80 and 57.6 m² of sail area. The 1990 Westerly Oceanquest, with an SA/D of 14.32 and 46.0 m² of canvas, offers modest sail power for its displacement. The 1994 J/105 has the edge in terms of raw sailing performance.

For comfort and safety, the 1994 J/105 offers a firm, racing-oriented motion (comfort ratio: 13.7) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.84). The 1990 Westerly Oceanquest has a comfort ratio of 20.1 and a capsize screening value of 0.75. The ballast ratios are 43.5% for the 1994 J/105 and 38.5% for the 1990 Westerly Oceanquest, reflecting their respective approaches to stability.

Below deck, the 1994 J/105 provides 6 berths in 2 cabins with 57L of water capacity and 38L of fuel. The 1990 Westerly Oceanquest offers 7 berths in 2 cabins with 200L water and 100L fuel capacity.

Verdict

For cruising: The 1990 Westerly Oceanquest 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 1994 J/105 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 1990 Westerly Oceanquest 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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Or view individual specs: 1994 J/105 · 1990 Westerly Oceanquest