XO — ORC Rating | RegattaPages

GPH

635.1

OSN

622.4

LOA

11.57 m

Displacement

8905 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6929

Medium

0.9496

High

1.1224

Triple Offshore

Low

0.9206

Medium

1.202

High

1.3572

Boat Specifications

Dimensions

Length overall: 11.57 m
Beam: 3.81 m
Draft: 1.98 m
Displacement: 8905 kg
Crew weight: 753 kg
Wetted surface: 32.97 m²

Sails

Mainsail: 45.33 m²
Genoa: 36.27 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 0 m²

Design

Type: XC-38
Builder: X-Yachts
Designer: Niels Jeppesen
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.

6,44.3,4.596945,52,5.09,60,5.53,75,6.14,90,6.3,110,5.74,120,5.43,135,4.73,142,4.340042,150,3.95
8,41.9,5.333788,52,6.01,60,6.6,75,7.14,90,7.24,110,6.78,120,6.58,135,5.79,145.6,5.187165,150,4.94
10,41.6,6.017667,52,6.77,60,7.19,75,7.58,90,7.66,110,7.51,120,7.33,135,6.72,150,5.83,154,5.596388
12,41.7,6.549357,52,7.21,60,7.42,75,7.76,90,7.93,110,7.87,120,7.72,135,7.36,150,6.62,155,6.344423
14,41,6.744316,52,7.41,60,7.62,75,7.87,90,8.16,110,8.17,120,8.03,135,7.72,150,7.25,159.1,6.872157
16,40.5,6.799,52,7.48,60,7.71,75,7.98,90,8.31,110,8.49,120,8.36,135,8.02,150,7.64,177.2,7.028391
20,40.2,6.847378,52,7.52,60,7.76,75,8.14,90,8.5,110,8.98,120,9.06,135,8.66,150,8.22,179.3,7.760579

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.09	5.53	6.14	6.3	5.74	5.43	4.73	3.95
8	6.01	6.6	7.14	7.24	6.78	6.58	5.79	4.94
10	6.77	7.19	7.58	7.66	7.51	7.33	6.72	5.83
12	7.21	7.42	7.76	7.93	7.87	7.72	7.36	6.62
14	7.41	7.62	7.87	8.16	8.17	8.03	7.72	7.25
16	7.48	7.71	7.98	8.31	8.49	8.36	8.02	7.64
20	7.52	7.76	8.14	8.5	8.98	9.06	8.66	8.22

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.3°	3.29	142°	3.42
8	41.9°	3.97	145.6°	4.28
10	41.6°	4.5	154°	5.03
12	41.7°	4.89	155°	5.75
14	41°	5.09	159.1°	6.42
16	40.5°	5.17	177.2°	7.02
20	40.2°	5.23	179.3°	7.76

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