Forex — ORC Rating | RegattaPages

GPH

630.9

OSN

616.1

LOA

10.007 m

Displacement

3011 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7385

Medium

0.9777

High

1.1047

Triple Offshore

Low

0.9546

Medium

1.1983

High

1.3282

Boat Specifications

Dimensions

Length overall: 10.007 m
Beam: 2.99 m
Draft: 1.79 m
Displacement: 3011 kg
Crew weight: 420 kg
Wetted surface: 20.02 m²

Sails

Mainsail: 33.44 m²
Genoa: 29.02 m²
Spinnaker: 57.68 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-99
Builder: X-Yachts
Designer: N. Jeppesen
Year built: 1985

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.

6,42.1,4.919298,52,5.52,60,5.81,75,6.05,90,6,110,5.64,120,5.43,135,4.84,144.3,4.297587,150,4.03
8,40.8,5.772825,52,6.43,60,6.62,75,6.75,90,6.75,110,6.68,120,6.54,135,5.98,149.1,5.151125,150,5.1
10,39.1,6.107882,52,6.75,60,6.93,75,7.09,90,7.13,110,7.18,120,7.09,135,6.76,150,6.07,150.9,6.03132
12,38.2,6.222507,52,6.87,60,7.06,75,7.33,90,7.46,110,7.63,120,7.56,135,7.21,150,6.77,159.9,6.389135
14,38.1,6.290227,52,6.93,60,7.13,75,7.49,90,7.77,110,8.03,120,8.07,135,7.67,150,7.2,180,6.63
16,38.1,6.290227,52,6.96,60,7.18,75,7.59,90,8.01,110,8.31,120,8.6,135,8.2,150,7.63,180,7.07
20,38.8,6.40287,52,7.03,60,7.26,75,7.66,90,8.24,110,8.76,120,9.33,135,9.53,150,8.66,180,7.92

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.52	5.81	6.05	6	5.64	5.43	4.84	4.03
8	6.43	6.62	6.75	6.75	6.68	6.54	5.98	5.1
10	6.75	6.93	7.09	7.13	7.18	7.09	6.76	6.07
12	6.87	7.06	7.33	7.46	7.63	7.56	7.21	6.77
14	6.93	7.13	7.49	7.77	8.03	8.07	7.67	7.2
16	6.96	7.18	7.59	8.01	8.31	8.6	8.2	7.63
20	7.03	7.26	7.66	8.24	8.76	9.33	9.53	8.66

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.1°	3.65	144.3°	3.49
8	40.8°	4.37	149.1°	4.42
10	39.1°	4.74	150.9°	5.27
12	38.2°	4.89	159.9°	6
14	38.1°	4.95	180°	6.63
16	38.1°	4.95	180°	7.07
20	38.8°	4.99	180°	7.92

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