2013 Oyster 485 vs 2012 Contest 55CS — Comparison

2013 Oyster 485
VS
2012 Contest 55CS2012 Contest 55CS

Specifications Side by Side

Specification2013 Oyster 4852012 Contest 55CS
General
ManufacturerOysterContest
Year2013–20202012
TypeSloopSloop
CountryUnited KingdomNetherlands
DesignerRob HumphreysDick Zaal
Dimensions
LOA14.85 m (48.7 ft)16.80 m (55.1 ft)
LWL12.70 m (41.7 ft)14.00 m (45.9 ft)
Beam4.38 m (14.4 ft)4.65 m (15.3 ft)
Draft2.15 m (7.1 ft)2.40 m (7.9 ft)
Weight
Displacement14,200 kg (31,306 lbs)20,000 kg (44,092 lbs)
Ballast5,400 kg (11,905 lbs)7,500 kg (16,535 lbs)
Sailing
Sail Area98.0 m² (1,055 ft²)125.0 m² (1,346 ft²)
Hull MaterialFiberglassSteel
Keel TypeFinFin
Engine & Tanks
Engine110 HP150 HP
Fuel Capacity300 L (79.3 gal)600 L (158.5 gal)
Water Capacity550 L (145.3 gal)900 L (237.8 gal)
Accommodation
Berths78
Cabins34

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
2013 Oyster 485
16.98
2012 Contest 55CS
17.23
Ballast Ratio (Higher = more stability)
2013 Oyster 485
38.03
2012 Contest 55CS
37.50
Capsize Ratio (Lower = safer offshore)
2013 Oyster 485
0.72
2012 Contest 55CS
0.69
Comfort Ratio (Higher = gentler motion)
2013 Oyster 485
17.13
2012 Contest 55CS
18.01

Detailed Comparison

The 2013 Oyster 485 and 2012 Contest 55CS represent two takes on sloop-rigged sailing. The 2013 Oyster 485 is a modern design by Oyster from United Kingdom, while the 2012 Contest 55CS is a modern offering from Contest from Netherlands. The 2013 Oyster 485 was penned by Rob Humphreys. The 2012 Contest 55CS was designed by Dick Zaal.

In terms of size, the 2013 Oyster 485 measures 14.85m (48.7ft) overall with a beam of 4.38m, compared to the 2012 Contest 55CS at 16.80m (55.1ft) with a 4.65m beam. The 2012 Contest 55CS is 1.95m longer than the 2013 Oyster 485. The 2012 Contest 55CS displaces approximately 41% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 2013 Oyster 485 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.98 and 98.0 m² of sail area. The 2012 Contest 55CS, with an SA/D of 17.23 and 125.0 m² of canvas, offers good sail power for versatile performance. The 2012 Contest 55CS has the edge in terms of raw sailing performance.

For comfort and safety, the 2013 Oyster 485 offers a firm, racing-oriented motion (comfort ratio: 17.1) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.72). The 2012 Contest 55CS has a comfort ratio of 18.0 and a capsize screening value of 0.69. The ballast ratios are 38.0% for the 2013 Oyster 485 and 37.5% for the 2012 Contest 55CS, reflecting their respective approaches to stability.

Below deck, the 2013 Oyster 485 provides 7 berths in 3 cabins with 550L of water capacity and 300L of fuel. The 2012 Contest 55CS offers 8 berths in 4 cabins with 900L water and 600L fuel capacity.

Verdict

For cruising: The 2012 Contest 55CS 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 2012 Contest 55CS has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2012 Contest 55CS 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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