THE FOX — ORC Rating | RegattaPages

GPH

617.8

OSN

597.8

LOA

12.52 m

Displacement

7767 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6496

Medium

0.8937

High

1.0425

Triple Offshore

Low

0.8369

Medium

1.1022

High

1.2409

Boat Specifications

Dimensions

Length overall: 12.52 m
Beam: 3.9 m
Draft: 2.12 m
Displacement: 7767 kg
Crew weight: 639 kg
Wetted surface: 31.75 m²

Sails

Mainsail: 39.61 m²
Genoa: 39.5 m²
Spinnaker: 117.66 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-412
Builder: X-Yachts
Designer: N. Jeppesen
Year built: 1990
Stability index: 119.5

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.

6,43,4.607894,52,5.16,60,5.46,75,5.67,90,5.57,110,5.68,120,5.54,135,5.03,145.1,4.51136,150,4.27
8,41.7,5.477888,52,6.14,60,6.46,75,6.7,90,6.74,110,6.92,120,6.78,135,6.21,149.6,5.414407,150,5.39
10,41.2,6.180101,52,6.9,60,7.14,75,7.31,90,7.42,110,7.59,120,7.52,135,7.17,150,6.39,150.2,6.37269
12,40.2,6.59862,52,7.29,60,7.48,75,7.63,90,7.68,110,7.97,120,7.94,135,7.69,150,7.21,155.6,6.92886
14,39.9,6.804272,52,7.48,60,7.67,75,7.86,90,7.91,110,8.3,120,8.33,135,8.08,150,7.68,164.6,7.188085
16,39.4,6.88465,52,7.56,60,7.78,75,8.05,90,8.16,110,8.51,120,8.72,135,8.49,150,8.05,177.2,7.458905
20,38.8,6.967452,52,7.61,60,7.85,75,8.28,90,8.6,110,8.85,120,9.22,135,9.35,150,8.84,178.1,8.1845

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.16	5.46	5.67	5.57	5.68	5.54	5.03	4.27
8	6.14	6.46	6.7	6.74	6.92	6.78	6.21	5.39
10	6.9	7.14	7.31	7.42	7.59	7.52	7.17	6.39
12	7.29	7.48	7.63	7.68	7.97	7.94	7.69	7.21
14	7.48	7.67	7.86	7.91	8.3	8.33	8.08	7.68
16	7.56	7.78	8.05	8.16	8.51	8.72	8.49	8.05
20	7.61	7.85	8.28	8.6	8.85	9.22	9.35	8.84

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.37	145.1°	3.7
8	41.7°	4.09	149.6°	4.67
10	41.2°	4.65	150.2°	5.53
12	40.2°	5.04	155.6°	6.31
14	39.9°	5.22	164.6°	6.93
16	39.4°	5.32	177.2°	7.45
20	38.8°	5.43	178.1°	8.18

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