Enjoy the silence — ORC Rating

GPH

698.4

OSN

674.9

LOA

10.915 m

Displacement

7060 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5481

Medium

0.7703

High

0.9424

Triple Offshore

Low

0.7164

Medium

0.9818

High

1.1582

Boat Specifications

Dimensions

Length overall: 10.915 m
Beam: 3.85 m
Draft: 1.89 m
Displacement: 7060 kg
Crew weight: 684 kg
Wetted surface: 30.37 m²

Sails

Mainsail: 30.97 m²
Genoa: 31.41 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 74.52 m²

Design

Type: Dufour 375 GL
Builder: Dufor Yachts
Designer: Umberto Felci
Year built: 2011
Stability index: 122.4

Velocity Prediction

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.

6,46.8,3.958822,52,4.28,60,4.61,75,4.85,90,4.99,110,5.06,120,4.88,135,4.39,145.2,3.94569,150,3.74
8,44.4,4.702769,52,5.23,60,5.57,75,5.82,90,6.11,110,6.2,120,6.01,135,5.5,146.6,4.970966,150,4.79
10,43.6,5.316418,52,5.93,60,6.31,75,6.61,90,6.99,110,7.07,120,6.94,135,6.45,146.4,5.870903,150,5.65
12,43.3,5.880957,52,6.54,60,6.86,75,7.1,90,7.47,110,7.53,120,7.45,135,7.15,146.5,6.655587,150,6.41
14,42.9,6.375053,52,6.97,60,7.21,75,7.4,90,7.77,110,7.89,120,7.81,135,7.56,148,7.07507,150,6.93
16,41.2,6.592108,52,7.23,60,7.43,75,7.62,90,8.02,110,8.25,120,8.18,135,7.9,150,7.3,169.4,6.531457
20,41.4,6.812324,52,7.42,60,7.67,75,8,90,8.26,110,8.99,120,8.97,135,8.63,150,7.83,176.3,7.325269

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.28	4.61	4.85	4.99	5.06	4.88	4.39	3.74
8	5.23	5.57	5.82	6.11	6.2	6.01	5.5	4.79
10	5.93	6.31	6.61	6.99	7.07	6.94	6.45	5.65
12	6.54	6.86	7.1	7.47	7.53	7.45	7.15	6.41
14	6.97	7.21	7.4	7.77	7.89	7.81	7.56	6.93
16	7.23	7.43	7.62	8.02	8.25	8.18	7.9	7.3
20	7.42	7.67	8	8.26	8.99	8.97	8.63	7.83

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	46.8°	2.71	145.2°	3.24
8	44.4°	3.36	146.6°	4.15
10	43.6°	3.85	146.4°	4.89
12	43.3°	4.28	146.5°	5.55
14	42.9°	4.67	148°	6
16	41.2°	4.96	169.4°	6.42
20	41.4°	5.11	176.3°	7.31

Loading polar chart…