KALHI — ORC Rating | RegattaPages

GPH

690.8

OSN

670

LOA

10.9 m

Displacement

6280 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5652

Medium

0.7841

High

0.9311

Triple Offshore

Low

0.7384

Medium

0.9882

High

1.1334

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: 29.21 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

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.

6,46.5,4.096726,52,4.47,60,4.86,75,5.16,90,5.13,110,5.15,120,5,135,4.54,146,4.04083,150,3.87
8,44.6,4.831284,52,5.38,60,5.78,75,6.1,90,6.09,110,6.27,120,6.1,135,5.61,150,4.919024
10,44.2,5.440009,52,6.06,60,6.46,75,6.76,90,6.88,110,7.02,120,6.93,135,6.52,150,5.8,153,5.645301
12,44.6,6.011016,52,6.58,60,6.88,75,7.11,90,7.29,110,7.42,120,7.36,135,7.1,150,6.59,155.5,6.31895
14,43.5,6.300195,52,6.88,60,7.12,75,7.34,90,7.52,110,7.75,120,7.7,135,7.46,150,7.11,171,6.469652
16,43.1,6.409534,52,7.01,60,7.26,75,7.52,90,7.64,110,8.1,120,8.07,135,7.8,150,7.44,180,6.94
20,43.9,6.453394,52,7.03,60,7.32,75,7.76,90,8.08,110,8.62,120,8.81,135,8.56,150,8.09,180,7.6

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.47	4.86	5.16	5.13	5.15	5	4.54	3.87
8	5.38	5.78	6.1	6.09	6.27	6.1	5.61	4.92
10	6.06	6.46	6.76	6.88	7.02	6.93	6.52	5.8
12	6.58	6.88	7.11	7.29	7.42	7.36	7.1	6.59
14	6.88	7.12	7.34	7.52	7.75	7.7	7.46	7.11
16	7.01	7.26	7.52	7.64	8.1	8.07	7.8	7.44
20	7.03	7.32	7.76	8.08	8.62	8.81	8.56	8.09

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	46.5°	2.82	146°	3.35
8	44.6°	3.44	150°	4.26
10	44.2°	3.9	153°	5.03
12	44.6°	4.28	155.5°	5.75
14	43.5°	4.57	171°	6.39
16	43.1°	4.68	180°	6.94
20	43.9°	4.65	180°	7.6

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