Hanse 320 vs 1990 Westerly Oceanquest — Comparison

Hanse 320Hanse 320
VS
1990 Westerly Oceanquest

Specifications Side by Side

SpecificationHanse 3201990 Westerly Oceanquest
General
ManufacturerHanseWesterly
Year2005–20101990–1996
TypeSloopSloop
CountryGermanyUK
Designerjudel/vrolijk & coEd Dubois
Dimensions
LOA9.92 m (32.5 ft)10.67 m (35.0 ft)
LWL8.80 m (28.9 ft)8.84 m (29.0 ft)
Beam3.28 m (10.8 ft)3.40 m (11.2 ft)
Draft1.70 m (5.6 ft)1.07 m (3.5 ft)
Weight
Displacement4,600 kg (10,141 lbs)5,897 kg (13,001 lbs)
Ballast1,400 kg (3,086 lbs)2,268 kg (5,000 lbs)
Sailing
Sail Area46.0 m² (495 ft²)46.0 m² (495 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinBilge
Engine & Tanks
Engine18 HP23 HP
Fuel Capacity90 L (23.8 gal)100 L (26.4 gal)
Water Capacity150 L (39.6 gal)200 L (52.8 gal)
Accommodation
Berths67
Cabins22

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Hanse 320
16.90
1990 Westerly Oceanquest
14.32
Ballast Ratio (Higher = more stability)
Hanse 320
30.43
1990 Westerly Oceanquest
38.46
Capsize Ratio (Lower = safer offshore)
Hanse 320
0.79
1990 Westerly Oceanquest
0.75
Comfort Ratio (Higher = gentler motion)
Hanse 320
17.40
1990 Westerly Oceanquest
20.14

Detailed Comparison

The Hanse 320 and 1990 Westerly Oceanquest represent two takes on sloop-rigged sailing. The Hanse 320 is a 2000s design by Hanse from Germany, while the 1990 Westerly Oceanquest is a 1990s offering from Westerly from UK. The Hanse 320 was penned by judel/vrolijk & co. The 1990 Westerly Oceanquest was designed by Ed Dubois.

In terms of size, the Hanse 320 measures 9.92m (32.5ft) 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 0.75m longer than the Hanse 320. The 1990 Westerly Oceanquest displaces approximately 28% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Hanse 320 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.90 and 46.0 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 Hanse 320 has the edge in terms of raw sailing performance.

For comfort and safety, the Hanse 320 offers a firm, racing-oriented motion (comfort ratio: 17.4) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.79). The 1990 Westerly Oceanquest has a comfort ratio of 20.1 and a capsize screening value of 0.75. The ballast ratios are 30.4% for the Hanse 320 and 38.5% for the 1990 Westerly Oceanquest, reflecting their respective approaches to stability.

Below deck, the Hanse 320 provides 6 berths in 2 cabins with 150L of water capacity and 90L 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 Hanse 320 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: Hanse 320 · 1990 Westerly Oceanquest