TOUS A BORD — ORC Rating

GPH

650.9

OSN

631.9

LOA

9.14 m

Displacement

2745 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6268

Medium

0.8425

High

0.9526

Triple Offshore

Low

0.8088

Medium

1.0386

High

1.1655

Boat Specifications

Dimensions

Length overall: 9.14 m
Beam: 3.04 m
Draft: 1.82 m
Displacement: 2745 kg
Crew weight: 512 kg
Wetted surface: 18.67 m²

Sails

Mainsail: 28.66 m²
Genoa: 19 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 76.47 m²

Design

Type: J 92
Builder: J-COMPOSITE
Designer: JOHNSTONE Rodney
Year built: 1992
Stability index: 108.5

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.

6,43,4.375448,52,4.89,60,5.17,75,5.37,90,5.63,110,5.66,120,5.49,135,4.93,144.8,4.454534,150,4.2
8,42,5.234511,52,5.84,60,6.1,75,6.34,90,6.55,110,6.63,120,6.53,135,6.09,147.8,5.400658,150,5.28
10,40.6,5.847712,52,6.41,60,6.58,75,6.78,90,6.98,110,7.13,120,7.05,135,6.77,149.2,6.228463,150,6.18
12,38.4,6.086564,52,6.69,60,6.84,75,7,90,7.35,110,7.61,120,7.58,135,7.24,150,6.72,150.9,6.672219
14,37.8,6.176003,52,6.8,60,7,75,7.26,90,7.65,110,7.99,120,8.15,135,7.78,150,7.05,171.2,6.273853
16,37.9,6.24775,52,6.86,60,7.08,75,7.48,90,7.84,110,8.37,120,8.7,135,8.39,150,7.4,175.7,6.6788
20,37.6,6.298202,52,6.92,60,7.13,75,7.68,90,8.21,110,9.25,120,9.62,135,10.17,140.8,9.523263,150,8.52

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.89	5.17	5.37	5.63	5.66	5.49	4.93	4.2
8	5.84	6.1	6.34	6.55	6.63	6.53	6.09	5.28
10	6.41	6.58	6.78	6.98	7.13	7.05	6.77	6.18
12	6.69	6.84	7	7.35	7.61	7.58	7.24	6.72
14	6.8	7	7.26	7.65	7.99	8.15	7.78	7.05
16	6.86	7.08	7.48	7.84	8.37	8.7	8.39	7.4
20	6.92	7.13	7.68	8.21	9.25	9.62	10.17	8.52

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.2	144.8°	3.64
8	42°	3.89	147.8°	4.57
10	40.6°	4.44	149.2°	5.35
12	38.4°	4.77	150.9°	5.83
14	37.8°	4.88	171.2°	6.2
16	37.9°	4.93	175.7°	6.66
20	37.6°	4.99	140.8°	7.38

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