JANSEN — ORC Rating | RegattaPages

GPH

699.5

OSN

678.9

LOA

9.62 m

Displacement

4504 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6402

Medium

0.8748

High

1.029

Triple Offshore

Low

0.8289

Medium

1.0945

High

1.2445

Boat Specifications

Dimensions

Length overall: 9.62 m
Beam: 3.34 m
Draft: 1.73 m
Displacement: 4504 kg
Crew weight: 480 kg
Wetted surface: 22.63 m²

Sails

Mainsail: 23.55 m²
Genoa: 32.98 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 63.48 m²

Design

Type: DUFOUR 32 CLASSIC
Builder: DUFOUR
Designer: J.J.DESIGNE
Year built: 1996

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.

6,43.9,4.135723,52,4.59,60,4.87,75,5.1,90,5.06,110,5,120,4.82,135,4.35,145.9,3.876529,150,3.7
8,42.3,4.867291,52,5.45,60,5.76,75,6.01,90,5.99,110,6.07,120,5.89,135,5.37,146.9,4.834558,150,4.67
10,42.2,5.507525,52,6.14,60,6.39,75,6.58,90,6.68,110,6.73,120,6.63,135,6.25,146.2,5.728146,150,5.49
12,41.3,5.976593,52,6.55,60,6.73,75,6.88,90,7.04,110,7.09,120,7.01,135,6.77,147.2,6.340961,150,6.15
14,40,6.161522,52,6.76,60,6.92,75,7.09,90,7.3,110,7.43,120,7.34,135,7.1,150,6.58,169.4,5.880346
16,39.3,6.228676,52,6.86,60,7.05,75,7.28,90,7.48,110,7.78,120,7.7,135,7.42,150,6.87,171.6,6.388534
20,40.1,6.340521,52,6.92,60,7.14,75,7.56,90,7.83,110,8.41,120,8.44,135,8.11,150,7.37,174.9,6.987664

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.59	4.87	5.1	5.06	5	4.82	4.35	3.7
8	5.45	5.76	6.01	5.99	6.07	5.89	5.37	4.67
10	6.14	6.39	6.58	6.68	6.73	6.63	6.25	5.49
12	6.55	6.73	6.88	7.04	7.09	7.01	6.77	6.15
14	6.76	6.92	7.09	7.3	7.43	7.34	7.1	6.58
16	6.86	7.05	7.28	7.48	7.78	7.7	7.42	6.87
20	6.92	7.14	7.56	7.83	8.41	8.44	8.11	7.37

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.9°	2.98	145.9°	3.21
8	42.3°	3.6	146.9°	4.05
10	42.2°	4.08	146.2°	4.76
12	41.3°	4.49	147.2°	5.33
14	40°	4.72	169.4°	5.78
16	39.3°	4.82	171.6°	6.32
20	40.1°	4.85	174.9°	6.96

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