Hanse 315 vs Dufour 365 Grand Large — Comparison

Hanse 315 Hanse 315
VS
Dufour 365 Grand Large Dufour 365 Grand Large

Specifications Side by Side

Specification Hanse 315 Dufour 365 Grand Large
General
Manufacturer Hanse Dufour
Year 2010–2016 2003–2007
Type Sloop Sloop
Country Germany France
Designer judel/vrolijk & co Umberto Felci
Dimensions
LOA 9.65 m (31.7 ft) 10.97 m (36.0 ft)
LWL 8.55 m (28.1 ft) 9.72 m (31.9 ft)
Beam 3.15 m (10.3 ft) 3.52 m (11.5 ft)
Draft 1.65 m (5.4 ft) 1.80 m (5.9 ft)
Weight
Displacement 4,200 kg (9,259 lbs) 6,100 kg (13,448 lbs)
Ballast 1,200 kg (2,646 lbs) 1,850 kg (4,079 lbs)
Sailing
Sail Area 41.5 m² (447 ft²) 57.5 m² (619 ft²)
Hull Material Fiberglass Fiberglass
Keel Type Fin Fin
Engine & Tanks
Engine 15 HP 21 HP
Fuel Capacity 85 L (22.5 gal) 120 L (31.7 gal)
Water Capacity 120 L (31.7 gal) 210 L (55.5 gal)
Accommodation
Berths 4 6
Cabins 1 2

Performance Comparison

SA/D Ratio (Higher = more sail power per displacement)
Hanse 315
16.20
Dufour 365 Grand Large
17.50
Ballast Ratio (Higher = more stability)
Hanse 315
28.57
Dufour 365 Grand Large
30.33
Capsize Ratio (Lower = safer offshore)
Hanse 315
0.78
Dufour 365 Grand Large
0.77
Comfort Ratio (Higher = gentler motion)
Hanse 315
17.75
Dufour 365 Grand Large
17.21

Detailed Comparison

The Hanse 315 and Dufour 365 Grand Large represent two takes on sloop-rigged sailing. The Hanse 315 is a modern design by Hanse from Germany, while the Dufour 365 Grand Large is a 2000s offering from Dufour from France. The Hanse 315 was penned by judel/vrolijk & co. The Dufour 365 Grand Large was designed by Umberto Felci.

In terms of size, the Hanse 315 measures 9.65m (31.7ft) overall with a beam of 3.15m, compared to the Dufour 365 Grand Large at 10.97m (36.0ft) with a 3.52m beam. The Dufour 365 Grand Large is 1.32m longer than the Hanse 315. The Dufour 365 Grand Large displaces approximately 45% more than its counterpart, which significantly affects how each boat handles in different sea states.

Looking at performance, the Hanse 315 has moderate sail power suitable for relaxed cruising with an SA/D ratio of 16.20 and 41.5 m² of sail area. The Dufour 365 Grand Large, with an SA/D of 17.50 and 57.5 m² of canvas, offers good sail power for versatile performance. The Dufour 365 Grand Large has the edge in terms of raw sailing performance.

For comfort and safety, the Hanse 315 offers a firm, racing-oriented motion (comfort ratio: 17.8) and excellent capsize resistance suitable for offshore voyaging (capsize ratio: 0.78). The Dufour 365 Grand Large has a comfort ratio of 17.2 and a capsize screening value of 0.77. The ballast ratios are 28.6% for the Hanse 315 and 30.3% for the Dufour 365 Grand Large, reflecting their respective approaches to stability.

Below deck, the Hanse 315 provides 4 berths in 1 cabin with 120L of water capacity and 85L of fuel. The Dufour 365 Grand Large offers 6 berths in 2 cabins with 210L water and 120L fuel capacity.

Verdict

For cruising: The Hanse 315 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 Dufour 365 Grand Large has the performance advantage with its superior SA/D ratio, meaning more sail power relative to its displacement for competitive sailing.

For liveaboard: The Dufour 365 Grand Large offers more sleeping accommodation, making it better suited for extended living aboard. Consider water and fuel capacity for extended stays away from marinas.

Compare Different Boats

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