ORINOCO — ORC Rating | RegattaPages

GPH

578.4

OSN

561

LOA

11.4 m

Displacement

5235 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6988

Medium

0.9485

High

1.077

Triple Offshore

Low

0.9044

Medium

1.1718

High

1.3198

Boat Specifications

Dimensions

Length overall: 11.4 m
Beam: 3.99 m
Draft: 2.7 m
Displacement: 5235 kg
Crew weight: 480 kg
Wetted surface: 29.72 m²

Sails

Mainsail: 40.92 m²
Genoa: 36.86 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 118.71 m²

Design

Type: JPK 38 FC
Builder: JPK
Designer: Jacques Valer
Year built: 2010

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.

6,42,5.005754,52,5.65,60,6.05,75,6.37,90,6.36,110,6.12,120,5.84,135,5.24,143.1,4.789388,150,4.42
8,40,5.965711,52,6.74,60,7.07,75,7.32,90,7.34,110,7.27,120,7.1,135,6.54,146.4,5.858897,150,5.63
10,38.3,6.587864,52,7.32,60,7.56,75,7.81,90,7.89,110,7.92,120,7.83,135,7.44,148.7,6.752812,150,6.66
12,37.1,6.883288,52,7.65,60,7.83,75,8.13,90,8.31,110,8.44,120,8.4,135,8.04,149.6,7.420172,150,7.39
14,36.5,7.028615,52,7.81,60,8.04,75,8.32,90,8.68,110,8.94,120,8.96,135,8.62,149.3,7.908335,150,7.85
16,36.1,7.104049,52,7.91,60,8.16,75,8.54,90,8.96,110,9.4,120,9.54,135,9.22,150,8.24,171.2,7.265527
20,36,7.193916,52,8.02,60,8.29,75,8.79,90,9.3,110,10.16,120,10.78,135,10.83,143,10.104735,150,9.32
24,36.9,7.252859,52,8.04,60,8.33,75,8.91,90,9.59,110,10.9,120,12.19,135,13.63,140.3,13.387063,150,11.89

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.65	6.05	6.37	6.36	6.12	5.84	5.24	4.42
8	6.74	7.07	7.32	7.34	7.27	7.1	6.54	5.63
10	7.32	7.56	7.81	7.89	7.92	7.83	7.44	6.66
12	7.65	7.83	8.13	8.31	8.44	8.4	8.04	7.39
14	7.81	8.04	8.32	8.68	8.94	8.96	8.62	7.85
16	7.91	8.16	8.54	8.96	9.4	9.54	9.22	8.24
20	8.02	8.29	8.79	9.3	10.16	10.78	10.83	9.32
24	8.04	8.33	8.91	9.59	10.9	12.19	13.63	11.89

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.72	143.1°	3.83
8	40°	4.57	146.4°	4.88
10	38.3°	5.17	148.7°	5.77
12	37.1°	5.49	149.6°	6.4
14	36.5°	5.65	149.3°	6.8
16	36.1°	5.74	171.2°	7.18
20	36°	5.82	143°	8.07
24	36.9°	5.8	140.3°	10.3

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