COCHINA — ORC Rating | RegattaPages

GPH

583

OSN

566.5

LOA

12.24 m

Displacement

8200 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.695

Medium

0.9441

High

1.0884

Triple Offshore

Low

0.8978

Medium

1.1624

High

1.3018

Boat Specifications

Dimensions

Length overall: 12.24 m
Beam: 3.9 m
Draft: 2.5 m
Displacement: 8200 kg
Crew weight: 750 kg
Wetted surface: 35.19 m²

Sails

Mainsail: 53.51 m²
Genoa: 41.69 m²
Spinnaker: 134.05 m²
Asymmetric spinnaker: 131.81 m²

Design

Type: First 40 mod.
Builder: Beneteau
Designer: Farr
Year built: 2008

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.

6,42.8,4.960954,52,5.55,60,5.88,75,6.15,90,6.09,110,6.13,120,5.96,135,5.36,142.8,4.933901,150,4.54
8,41.2,5.861128,52,6.61,60,6.93,75,7.17,90,7.27,110,7.36,120,7.21,135,6.62,148,5.81335,150,5.69
10,40.5,6.575435,52,7.32,60,7.54,75,7.71,90,7.84,110,7.97,120,7.88,135,7.55,150,6.731904
12,39.4,6.897591,52,7.64,60,7.83,75,8.01,90,8.05,110,8.37,120,8.32,135,8.04,150,7.53,155.5,7.242066
14,38.6,6.999177,52,7.76,60,7.98,75,8.24,90,8.33,110,8.7,120,8.78,135,8.47,150,8.01,168,7.371076
16,38.2,7.036905,52,7.82,60,8.05,75,8.41,90,8.61,110,8.94,120,9.25,135,8.97,150,8.4,180,7.77
20,38.4,7.247732,52,7.93,60,8.13,75,8.56,90,9.08,110,9.4,120,9.87,135,10.11,150,9.35,180,8.57

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.55	5.88	6.15	6.09	6.13	5.96	5.36	4.54
8	6.61	6.93	7.17	7.27	7.36	7.21	6.62	5.69
10	7.32	7.54	7.71	7.84	7.97	7.88	7.55	6.73
12	7.64	7.83	8.01	8.05	8.37	8.32	8.04	7.53
14	7.76	7.98	8.24	8.33	8.7	8.78	8.47	8.01
16	7.82	8.05	8.41	8.61	8.94	9.25	8.97	8.4
20	7.93	8.13	8.56	9.08	9.4	9.87	10.11	9.35

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	3.64	142.8°	3.93
8	41.2°	4.41	148°	4.93
10	40.5°	5	150°	5.83
12	39.4°	5.33	155.5°	6.59
14	38.6°	5.47	168°	7.21
16	38.2°	5.53	180°	7.77
20	38.4°	5.68	180°	8.57

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