POR FAVOR — ORC Rating

GPH

627.1

OSN

606.4

LOA

12.013 m

Displacement

8236 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6293

Medium

0.8726

High

1.0014

Triple Offshore

Low

0.8176

Medium

1.0909

High

1.2252

Boat Specifications

Dimensions

Length overall: 12.013 m
Beam: 3.88 m
Draft: 2.11 m
Displacement: 8236 kg
Crew weight: 480 kg
Wetted surface: 33.04 m²

Sails

Mainsail: 45.1 m²
Genoa: 36.91 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 121.78 m²

Design

Type: Dufour 40E
Builder: Dufour
Designer: Felci/Roséo
Year built: 2009

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.

6,45.1,4.519236,52,4.95,60,5.27,75,5.5,90,5.6,110,5.71,120,5.54,135,4.93,143.1,4.501774,150,4.16
8,42.7,5.401988,52,6,60,6.3,75,6.53,90,6.76,110,6.94,120,6.79,135,6.21,146.7,5.52759,150,5.33
10,41.4,6.065768,52,6.75,60,7.02,75,7.23,90,7.46,110,7.67,120,7.58,135,7.19,147.1,6.538673,150,6.34
12,40.6,6.479897,52,7.2,60,7.44,75,7.64,90,7.78,110,8.1,120,8.07,135,7.78,148.4,7.232365,150,7.11
14,40.2,6.677175,52,7.43,60,7.67,75,7.91,90,7.96,110,8.46,120,8.49,135,8.22,149.5,7.62509,150,7.58
16,40,6.76201,52,7.52,60,7.78,75,8.09,90,8.22,110,8.7,120,8.89,135,8.66,150,7.92,171.2,7.083383
20,40.2,6.8081,52,7.59,60,7.86,75,8.28,90,8.63,110,9.08,120,9.54,135,9.58,150,8.56,176.1,7.878244
24,41.4,6.798993,52,7.55,60,7.86,75,8.37,90,8.87,110,9.41,120,10.03,135,10.84,150,9.25,175.9,8.521809

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.95	5.27	5.5	5.6	5.71	5.54	4.93	4.16
8	6	6.3	6.53	6.76	6.94	6.79	6.21	5.33
10	6.75	7.02	7.23	7.46	7.67	7.58	7.19	6.34
12	7.2	7.44	7.64	7.78	8.1	8.07	7.78	7.11
14	7.43	7.67	7.91	7.96	8.46	8.49	8.22	7.58
16	7.52	7.78	8.09	8.22	8.7	8.89	8.66	7.92
20	7.59	7.86	8.28	8.63	9.08	9.54	9.58	8.56
24	7.55	7.86	8.37	8.87	9.41	10.03	10.84	9.25

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.1°	3.19	143.1°	3.6
8	42.7°	3.97	146.7°	4.62
10	41.4°	4.55	147.1°	5.49
12	40.6°	4.92	148.4°	6.16
14	40.2°	5.1	149.5°	6.57
16	40°	5.18	171.2°	7
20	40.2°	5.2	176.1°	7.86
24	41.4°	5.1	175.9°	8.5

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