2004 Oyster 46 vs 2017 Dehler 46 — Comparison

2004 Oyster 462004 Oyster 46
VS
2017 Dehler 462017 Dehler 46

Specifications Side by Side

Specification2004 Oyster 462017 Dehler 46
General
ManufacturerOysterDehler
Year2004–20102017
TypeSloopSloop
CountryUnited KingdomGermany
DesignerRob HumphreysJudel/Vrolijk
Dimensions
LOA14.02 m (46.0 ft)14.10 m (46.3 ft)
LWL11.60 m (38.1 ft)12.80 m (42.0 ft)
Beam4.20 m (13.8 ft)4.20 m (13.8 ft)
Draft2.05 m (6.7 ft)2.30 m (7.5 ft)
Weight
Displacement12,500 kg (27,558 lbs)10,500 kg (23,149 lbs)
Ballast4,800 kg (10,582 lbs)3,500 kg (7,716 lbs)
Sailing
Sail Area90.0 m² (969 ft²)96.0 m² (1,033 ft²)
Hull MaterialFiberglassFiberglass
Keel TypeFinFin
Engine & Tanks
Engine75 HP55 HP
Fuel Capacity250 L (66.0 gal)130 L (34.3 gal)
Water Capacity450 L (118.9 gal)250 L (66.0 gal)
Accommodation
Berths78
Cabins33

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
2004 Oyster 46
16.97
2017 Dehler 46
20.34
Ballast Ratio (Higher = more stability)
2004 Oyster 46
38.40
2017 Dehler 46
33.33
Capsize Ratio (Lower = safer offshore)
2004 Oyster 46
0.73
2017 Dehler 46
0.77
Comfort Ratio (Higher = gentler motion)
2004 Oyster 46
18.69
2017 Dehler 46
13.71

Detailed Comparison

The 2004 Oyster 46 and 2017 Dehler 46 represent two takes on sloop-rigged sailing. The 2004 Oyster 46 is a 2000s design by Oyster from United Kingdom, while the 2017 Dehler 46 is a modern offering from Dehler from Germany. The 2004 Oyster 46 was penned by Rob Humphreys. The 2017 Dehler 46 was designed by Judel/Vrolijk.

In terms of size, the 2004 Oyster 46 measures 14.02m (46.0ft) overall with a beam of 4.20m, compared to the 2017 Dehler 46 at 14.10m (46.3ft) with a 4.20m beam. The 2017 Dehler 46 is 0.08m longer than the 2004 Oyster 46. The 2004 Oyster 46 displaces approximately 19% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the 2004 Oyster 46 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.97 and 90.0 m² of sail area. The 2017 Dehler 46, with an SA/D of 20.34 and 96.0 m² of canvas, offers generous sail power for spirited sailing. The 2017 Dehler 46 has the edge in terms of raw sailing performance.

For comfort and safety, the 2004 Oyster 46 offers a firm, racing-oriented motion (comfort ratio: 18.7) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.73). The 2017 Dehler 46 has a comfort ratio of 13.7 and a capsize screening value of 0.77. The ballast ratios are 38.4% for the 2004 Oyster 46 and 33.3% for the 2017 Dehler 46, reflecting their respective approaches to stability.

Below deck, the 2004 Oyster 46 provides 7 berths in 3 cabins with 450L of water capacity and 250L of fuel. The 2017 Dehler 46 offers 8 berths in 3 cabins with 250L water and 130L fuel capacity.

Verdict

For cruising: The 2004 Oyster 46 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 2017 Dehler 46 has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The 2017 Dehler 46 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: 2004 Oyster 46 · 2017 Dehler 46