Jeune Fille — ORC Rating

GPH

637.5

OSN

616.4

LOA

11.98 m

Displacement

6156 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6289

Medium

0.8681

High

1.0114

Triple Offshore

Low

0.8121

Medium

1.0674

High

1.2033

Boat Specifications

Dimensions

Length overall: 11.98 m
Beam: 3.85 m
Draft: 1.85 m
Displacement: 6156 kg
Crew weight: 661 kg
Wetted surface: 27.94 m²

Sails

Mainsail: 29.53 m²
Genoa: 40.15 m²
Spinnaker: 96.8 m²
Asymmetric spinnaker: 0 m²

Design

Type: Dufour Classic 38
Builder: Dufour Yachts
Designer: Poncin
Year built: 1978

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.

6,44.6,4.620617,52,5.1,60,5.41,75,5.6,90,5.49,110,5.47,120,5.33,135,4.82,144.2,4.32765,150,4.06
8,42.9,5.487733,52,6.06,60,6.34,75,6.53,90,6.46,110,6.62,120,6.49,135,5.99,148.6,5.260378,150,5.18
10,41.2,6.047195,52,6.68,60,6.9,75,7.06,90,7.1,110,7.28,120,7.21,135,6.86,150,6.15,150.9,6.099988
12,39.6,6.398333,52,7.05,60,7.22,75,7.38,90,7.46,110,7.69,120,7.64,135,7.39,150,6.91,156.3,6.618158
14,38.6,6.576923,52,7.26,60,7.43,75,7.62,90,7.67,110,8.02,120,8.01,135,7.77,150,7.39,165.1,6.871031
16,38.3,6.664319,52,7.37,60,7.57,75,7.81,90,7.89,110,8.3,120,8.36,135,8.14,150,7.74,175.8,7.169253
20,39.1,6.777945,52,7.43,60,7.65,75,8.05,90,8.29,110,8.7,120,9,135,8.9,150,8.43,178.1,7.854318
24,40.7,6.766611,52,7.41,60,7.67,75,8.14,90,8.56,110,9,120,9.54,135,9.9,150,9.23,178.1,8.49467

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.1	5.41	5.6	5.49	5.47	5.33	4.82	4.06
8	6.06	6.34	6.53	6.46	6.62	6.49	5.99	5.18
10	6.68	6.9	7.06	7.1	7.28	7.21	6.86	6.15
12	7.05	7.22	7.38	7.46	7.69	7.64	7.39	6.91
14	7.26	7.43	7.62	7.67	8.02	8.01	7.77	7.39
16	7.37	7.57	7.81	7.89	8.3	8.36	8.14	7.74
20	7.43	7.65	8.05	8.29	8.7	9	8.9	8.43
24	7.41	7.67	8.14	8.56	9	9.54	9.9	9.23

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.6°	3.29	144.2°	3.51
8	42.9°	4.02	148.6°	4.49
10	41.2°	4.55	150.9°	5.33
12	39.6°	4.93	156.3°	6.06
14	38.6°	5.14	165.1°	6.64
16	38.3°	5.23	175.8°	7.15
20	39.1°	5.26	178.1°	7.85
24	40.7°	5.13	178.1°	8.49

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