KALHI — ORC Rating | RegattaPages

GPH

691.5

OSN

670.6

LOA

10.9 m

Displacement

6280 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6349

Medium

0.8811

High

1.0478

Triple Offshore

Low

0.8295

Medium

1.1108

High

1.2751

Boat Specifications

Dimensions

Length overall: 10.9 m
Beam: 3.7 m
Draft: 1.45 m
Displacement: 6280 kg
Crew weight: 666 kg
Wetted surface: 29.28 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

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.

6,46.4,4.089211,52,4.47,60,4.86,75,5.15,90,5.12,110,5.14,120,4.99,135,4.53,146.4,4.009983,150,3.85
8,44.6,4.831284,52,5.38,60,5.77,75,6.1,90,6.09,110,6.26,120,6.09,135,5.6,150,4.9,150.3,4.892754
10,44.4,5.444575,52,6.06,60,6.46,75,6.75,90,6.88,110,7.02,120,6.92,135,6.51,150,5.79,152.8,5.644151
12,44.5,6.000697,52,6.58,60,6.88,75,7.11,90,7.29,110,7.42,120,7.35,135,7.1,150,6.58,155.5,6.307961
14,43.5,6.313981,52,6.88,60,7.12,75,7.34,90,7.52,110,7.75,120,7.69,135,7.45,150,7.1,170.7,6.464977
16,43.1,6.409534,52,7.01,60,7.26,75,7.52,90,7.64,110,8.09,120,8.06,135,7.79,150,7.43,180,6.94
20,43.7,6.431828,52,7.04,60,7.33,75,7.76,90,8.07,110,8.62,120,8.8,135,8.54,150,8.08,180,7.6

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.47	4.86	5.15	5.12	5.14	4.99	4.53	3.85
8	5.38	5.77	6.1	6.09	6.26	6.09	5.6	4.9
10	6.06	6.46	6.75	6.88	7.02	6.92	6.51	5.79
12	6.58	6.88	7.11	7.29	7.42	7.35	7.1	6.58
14	6.88	7.12	7.34	7.52	7.75	7.69	7.45	7.1
16	7.01	7.26	7.52	7.64	8.09	8.06	7.79	7.43
20	7.04	7.33	7.76	8.07	8.62	8.8	8.54	8.08

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	46.4°	2.82	146.4°	3.34
8	44.6°	3.44	150.3°	4.25
10	44.4°	3.89	152.8°	5.02
12	44.5°	4.28	155.5°	5.74
14	43.5°	4.58	170.7°	6.38
16	43.1°	4.68	180°	6.94
20	43.7°	4.65	180°	7.6

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