Vela Roja — ORC Rating

GPH

618.3

OSN

597.2

LOA

10.313 m

Displacement

3878 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6455

Medium

0.8922

High

1.038

Triple Offshore

Low

0.8353

Medium

1.1002

High

1.2558

Boat Specifications

Dimensions

Length overall: 10.313 m
Beam: 3.23 m
Draft: 1.99 m
Displacement: 3878 kg
Crew weight: 613 kg
Wetted surface: 25.17 m²

Sails

Mainsail: 32.81 m²
Genoa: 25.14 m²
Spinnaker: 91.66 m²
Asymmetric spinnaker: 78.99 m²

Design

Type: JPK 1030
Builder: JPK
Designer: Jaques Valer
Year built: 2019

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.

6,43.7,4.61985,52,5.1,60,5.38,75,5.55,90,5.86,110,5.79,120,5.56,135,5.01,143.7,4.516531,150,4.21
8,41.5,5.487641,52,6.11,60,6.36,75,6.57,90,6.91,110,6.9,120,6.74,135,6.22,147.8,5.495199,150,5.36
10,39.7,6.082665,52,6.76,60,6.97,75,7.16,90,7.49,110,7.53,120,7.44,135,7.08,150,6.36,150.9,6.305991
12,38.2,6.438831,52,7.16,60,7.34,75,7.49,90,7.87,110,8.06,120,7.99,135,7.64,150,7.11,156.7,6.80497
14,37.6,6.601121,52,7.37,60,7.58,75,7.82,90,8.11,110,8.57,120,8.54,135,8.17,150,7.63,166.4,7.037319
16,38,6.738487,52,7.47,60,7.72,75,8.09,90,8.3,110,9.04,120,9.12,135,8.73,150,8.12,175.8,7.379819
20,38.3,6.829971,52,7.56,60,7.86,75,8.38,90,8.82,110,9.77,120,10.38,135,10.13,150,9.2,175.8,8.292269
24,39.5,6.855665,52,7.55,60,7.87,75,8.51,90,9.19,110,10.31,120,11.68,135,13.04,142.4,11.902213,150,10.89

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.1	5.38	5.55	5.86	5.79	5.56	5.01	4.21
8	6.11	6.36	6.57	6.91	6.9	6.74	6.22	5.36
10	6.76	6.97	7.16	7.49	7.53	7.44	7.08	6.36
12	7.16	7.34	7.49	7.87	8.06	7.99	7.64	7.11
14	7.37	7.58	7.82	8.11	8.57	8.54	8.17	7.63
16	7.47	7.72	8.09	8.3	9.04	9.12	8.73	8.12
20	7.56	7.86	8.38	8.82	9.77	10.38	10.13	9.2
24	7.55	7.87	8.51	9.19	10.31	11.68	13.04	10.89

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.7°	3.34	143.7°	3.64
8	41.5°	4.11	147.8°	4.65
10	39.7°	4.68	150.9°	5.51
12	38.2°	5.06	156.7°	6.25
14	37.6°	5.23	166.4°	6.84
16	38°	5.31	175.8°	7.36
20	38.3°	5.36	175.8°	8.27
24	39.5°	5.29	142.4°	9.43

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