Joint Venture — ORC Rating

GPH

578.5

OSN

564.6

LOA

11.974 m

Displacement

5190 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7263

Medium

0.9511

High

1.0748

Triple Offshore

Low

0.9296

Medium

1.1585

High

1.2844

Boat Specifications

Dimensions

Length overall: 11.974 m
Beam: 3.8 m
Draft: 2.27 m
Displacement: 5190 kg
Crew weight: 782 kg
Wetted surface: 25.73 m²

Sails

Mainsail: 52.09 m²
Genoa: 42.08 m²
Spinnaker: 115.42 m²
Asymmetric spinnaker: 0 m²

Design

Type: Farr 40 IOR
Designer: B. Farr
Year built: 1989

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.

6,41.6,5.242057,52,5.92,60,6.24,75,6.5,90,6.41,110,6.18,120,6.02,135,5.44,144.5,4.925591,150,4.63
8,40.7,6.199429,52,6.89,60,7.09,75,7.23,90,7.19,110,7.23,120,7.12,135,6.66,147.5,5.904731,150,5.75
10,38.8,6.621004,52,7.29,60,7.46,75,7.63,90,7.61,110,7.77,120,7.69,135,7.36,150,6.73,152,6.625535
12,37.5,6.743527,52,7.45,60,7.66,75,7.94,90,7.99,110,8.22,120,8.23,135,7.86,150,7.36,159,6.994577
14,37.1,6.833137,52,7.54,60,7.77,75,8.15,90,8.33,110,8.5,120,8.71,135,8.4,150,7.82,180,7.13
16,37.1,6.87075,52,7.59,60,7.84,75,8.27,90,8.6,110,8.76,120,9.09,135,8.94,150,8.32,180,7.6
20,36.8,6.943652,52,7.7,60,7.94,75,8.39,90,8.88,110,9.2,120,9.69,135,10.35,150,9.37,180,8.51

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.92	6.24	6.5	6.41	6.18	6.02	5.44	4.63
8	6.89	7.09	7.23	7.19	7.23	7.12	6.66	5.75
10	7.29	7.46	7.63	7.61	7.77	7.69	7.36	6.73
12	7.45	7.66	7.94	7.99	8.22	8.23	7.86	7.36
14	7.54	7.77	8.15	8.33	8.5	8.71	8.4	7.82
16	7.59	7.84	8.27	8.6	8.76	9.09	8.94	8.32
20	7.7	7.94	8.39	8.88	9.2	9.69	10.35	9.37

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.6°	3.92	144.5°	4.01
8	40.7°	4.7	147.5°	4.98
10	38.8°	5.16	152°	5.85
12	37.5°	5.35	159°	6.53
14	37.1°	5.45	180°	7.13
16	37.1°	5.48	180°	7.6
20	36.8°	5.56	180°	8.51

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