Sval — ORC Rating | RegattaPages

GPH

558.8

OSN

544.2

LOA

12.35 m

Displacement

6820 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7472

Medium

0.9819

High

1.1097

Triple Offshore

Low

0.9575

Medium

1.2029

High

1.3318

Boat Specifications

Dimensions

Length overall: 12.35 m
Beam: 3.65 m
Draft: 2.5 m
Displacement: 6820 kg
Crew weight: 764 kg
Wetted surface: 32.3 m²

Sails

Mainsail: 54.93 m²
Genoa: 46.58 m²
Spinnaker: 130.06 m²
Asymmetric spinnaker: 148.16 m²

Design

Type: X-41 OD
Builder: X-Yachts
Designer: Niels Jeppesen
Year built: 2007
Stability index: 131.1

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.

6,42.4,5.443796,52,6.08,60,6.4,75,6.61,90,6.5,110,6.4,120,6.25,135,5.61,143,5.133756,150,4.73
8,40.2,6.349863,52,7.1,60,7.33,75,7.48,90,7.43,110,7.55,120,7.45,135,6.94,146.6,6.192745,150,5.97
10,38.4,6.788369,52,7.58,60,7.78,75,7.94,90,7.94,110,8.16,120,8.1,135,7.76,149.4,7.040437,150,7
12,37.6,6.967149,52,7.77,60,7.98,75,8.24,90,8.32,110,8.58,120,8.63,135,8.32,150,7.71,156.8,7.311219
14,37.6,7.093365,52,7.87,60,8.09,75,8.43,90,8.64,110,8.86,120,9.12,135,8.87,150,8.16,165.8,7.57134
16,37.5,7.172088,52,7.94,60,8.17,75,8.55,90,8.91,110,9.13,120,9.53,135,9.47,150,8.65,175.4,7.905464
20,37.8,7.22643,52,8,60,8.26,75,8.72,90,9.22,110,9.62,120,10.24,135,11.06,150,9.78,177.2,8.810519

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.08	6.4	6.61	6.5	6.4	6.25	5.61	4.73
8	7.1	7.33	7.48	7.43	7.55	7.45	6.94	5.97
10	7.58	7.78	7.94	7.94	8.16	8.1	7.76	7
12	7.77	7.98	8.24	8.32	8.58	8.63	8.32	7.71
14	7.87	8.09	8.43	8.64	8.86	9.12	8.87	8.16
16	7.94	8.17	8.55	8.91	9.13	9.53	9.47	8.65
20	8	8.26	8.72	9.22	9.62	10.24	11.06	9.78

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	4.02	143°	4.1
8	40.2°	4.85	146.6°	5.17
10	38.4°	5.32	149.4°	6.06
12	37.6°	5.52	156.8°	6.72
14	37.6°	5.62	165.8°	7.34
16	37.5°	5.69	175.4°	7.88
20	37.8°	5.71	177.2°	8.8

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