KALHI — ORC Rating | RegattaPages

GPH

683.7

OSN

660.8

LOA

10.9 m

Displacement

6280 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5711

Medium

0.8003

High

0.944

Triple Offshore

Low

0.7443

Medium

1.0013

High

1.1423

Boat Specifications

Dimensions

Length overall: 10.9 m
Beam: 3.7 m
Draft: 1.45 m
Displacement: 6280 kg
Crew weight: 664 kg
Wetted surface: 29.21 m²

Sails

Mainsail: 30.4 m²
Genoa: 33.5 m²
Spinnaker: 76.75 m²
Asymmetric spinnaker: 0 m²

Design

Type: SUN ODYSSEY 37
Builder: JEANNEAU
Designer: FAUROUX
Year built: 1997
Stability index: 109

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.

6,46.6,4.20616,52,4.57,60,4.94,75,5.17,90,5.09,110,5.12,120,4.97,135,4.48,145.7,3.982577,150,3.8
8,45,5.0346,52,5.55,60,5.9,75,6.14,90,6.11,110,6.27,120,6.11,135,5.61,149.6,4.915864,150,4.9
10,44.2,5.663189,52,6.22,60,6.53,75,6.76,90,6.85,110,7.01,120,6.92,135,6.51,150,5.83,152.9,5.684034
12,43,6.057261,52,6.65,60,6.91,75,7.13,90,7.27,110,7.44,120,7.38,135,7.11,150,6.6,156.8,6.288519
14,42,6.297561,52,6.91,60,7.14,75,7.37,90,7.52,110,7.78,120,7.74,135,7.5,150,7.12,165.8,6.591398
16,41.8,6.398596,52,7.04,60,7.29,75,7.56,90,7.67,110,8.09,120,8.09,135,7.86,150,7.49,175.4,6.952395
20,42.4,6.445887,52,7.1,60,7.38,75,7.81,90,8.08,110,8.58,120,8.74,135,8.57,150,8.16,179,7.641164

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.57	4.94	5.17	5.09	5.12	4.97	4.48	3.8
8	5.55	5.9	6.14	6.11	6.27	6.11	5.61	4.9
10	6.22	6.53	6.76	6.85	7.01	6.92	6.51	5.83
12	6.65	6.91	7.13	7.27	7.44	7.38	7.11	6.6
14	6.91	7.14	7.37	7.52	7.78	7.74	7.5	7.12
16	7.04	7.29	7.56	7.67	8.09	8.09	7.86	7.49
20	7.1	7.38	7.81	8.08	8.58	8.74	8.57	8.16

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	46.6°	2.89	145.7°	3.29
8	45°	3.56	149.6°	4.24
10	44.2°	4.06	152.9°	5.06
12	43°	4.43	156.8°	5.78
14	42°	4.68	165.8°	6.39
16	41.8°	4.77	175.4°	6.93
20	42.4°	4.76	179°	7.64

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