Jerry — ORC Rating | RegattaPages

GPH

639.3

OSN

626.7

LOA

9.14 m

Displacement

2956 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6508

Medium

0.8464

High

0.9508

Triple Offshore

Low

0.8464

Medium

1.0459

High

1.1568

Boat Specifications

Dimensions

Length overall: 9.14 m
Beam: 3.04 m
Draft: 1.84 m
Displacement: 2956 kg
Crew weight: 524 kg
Wetted surface: 19.28 m²

Sails

Mainsail: 29.72 m²
Genoa: 17.38 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 90.26 m²

Design

Type: J/92
Builder: J Composite
Designer: Rod Johnstone
Year built: 2001

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.

6,44.2,4.770469,52,5.32,60,5.72,75,6.13,90,6.23,110,5.79,120,5.63,135,5.02,145,4.504658,150,4.26
8,42.8,5.587888,52,6.21,60,6.49,75,6.73,90,6.78,110,6.69,120,6.61,135,6.18,148,5.424221,150,5.31
10,40.9,5.913845,52,6.52,60,6.73,75,7.01,90,7.12,110,7.14,120,7.1,135,6.82,149,6.276488,150,6.22
12,38.2,6.018908,52,6.65,60,6.87,75,7.2,90,7.45,110,7.54,120,7.6,135,7.28,150,6.74,151.2,6.675745
14,37.9,6.121021,52,6.76,60,6.96,75,7.34,90,7.72,110,7.82,120,8.09,135,7.8,150,7.06,175.5,6.30945
16,37.7,6.155024,52,6.81,60,7.02,75,7.44,90,7.89,110,8.09,120,8.45,135,8.39,150,7.41,178,6.724096
20,38.1,6.290227,52,6.89,60,7.08,75,7.57,90,8.16,110,8.8,120,9.23,135,10.07,150,8.54,177,7.430183

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.32	5.72	6.13	6.23	5.79	5.63	5.02	4.26
8	6.21	6.49	6.73	6.78	6.69	6.61	6.18	5.31
10	6.52	6.73	7.01	7.12	7.14	7.1	6.82	6.22
12	6.65	6.87	7.2	7.45	7.54	7.6	7.28	6.74
14	6.76	6.96	7.34	7.72	7.82	8.09	7.8	7.06
16	6.81	7.02	7.44	7.89	8.09	8.45	8.39	7.41
20	6.89	7.08	7.57	8.16	8.8	9.23	10.07	8.54

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	3.42	145°	3.69
8	42.8°	4.1	148°	4.6
10	40.9°	4.47	149°	5.38
12	38.2°	4.73	151.2°	5.85
14	37.9°	4.83	175.5°	6.29
16	37.7°	4.87	178°	6.72
20	38.1°	4.95	177°	7.42

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