ORION — ORC Rating | RegattaPages

GPH

571.1

OSN

558.1

LOA

12.2 m

Displacement

7000 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7113

Medium

0.955

High

1.0734

Triple Offshore

Low

0.9296

Medium

1.181

High

1.3088

Boat Specifications

Dimensions

Length overall: 12.2 m
Beam: 3.64 m
Draft: 2.22 m
Displacement: 7000 kg
Crew weight: 775 kg
Wetted surface: 32.24 m²

Sails

Mainsail: 50.91 m²
Genoa: 41.61 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 152.39 m²

Design

Type: J 122
Builder: J EUROPE
Designer: ALAN JOHNSTONE
Year built: 2006
Stability index: 125.3

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.

6,43.2,5.020792,52,5.61,60,6.02,75,6.59,90,6.85,110,6.66,120,6.34,135,5.56,143.8,5.056011,150,4.71
8,41.8,5.996169,52,6.71,60,7.02,75,7.49,90,7.72,110,7.65,120,7.45,135,6.91,146.9,6.111837,150,5.91
10,40.6,6.690626,52,7.39,60,7.58,75,7.78,90,8.08,110,8.14,120,8.02,135,7.73,148.8,7.07301,150,6.98
12,39.3,6.939417,52,7.65,60,7.84,75,8.03,90,8.31,110,8.59,120,8.52,135,8.23,150,7.69,150.9,7.633568
14,38.4,7.01805,52,7.75,60,7.96,75,8.26,90,8.51,110,9.03,120,9.03,135,8.78,150,8.06,151.4,7.96143
16,38.4,7.094611,52,7.81,60,8.03,75,8.42,90,8.7,110,9.37,120,9.5,135,9.39,150,8.42,173,7.505948
20,38.1,7.230584,52,7.92,60,8.13,75,8.57,90,9.16,110,9.92,120,10.48,135,10.96,150,9.26,175.7,8.243204

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.61	6.02	6.59	6.85	6.66	6.34	5.56	4.71
8	6.71	7.02	7.49	7.72	7.65	7.45	6.91	5.91
10	7.39	7.58	7.78	8.08	8.14	8.02	7.73	6.98
12	7.65	7.84	8.03	8.31	8.59	8.52	8.23	7.69
14	7.75	7.96	8.26	8.51	9.03	9.03	8.78	8.06
16	7.81	8.03	8.42	8.7	9.37	9.5	9.39	8.42
20	7.92	8.13	8.57	9.16	9.92	10.48	10.96	9.26

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.2°	3.66	143.8°	4.08
8	41.8°	4.47	146.9°	5.12
10	40.6°	5.08	148.8°	6.05
12	39.3°	5.37	150.9°	6.67
14	38.4°	5.5	151.4°	6.99
16	38.4°	5.56	173°	7.45
20	38.1°	5.69	175.7°	8.22

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