NRJ — ORC Rating | RegattaPages

GPH

654.5

OSN

637

LOA

9.14 m

Displacement

2770 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7086

Medium

0.9436

High

1.064

Triple Offshore

Low

0.9128

Medium

1.1585

High

1.2887

Boat Specifications

Dimensions

Length overall: 9.14 m
Beam: 3.04 m
Draft: 1.83 m
Displacement: 2770 kg
Crew weight: 420 kg
Wetted surface: 18.91 m²

Sails

Mainsail: 27.93 m²
Genoa: 17.95 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 75.22 m²

Design

Type: J-92
Builder: J-boats
Designer: Johnston
Year built: 1992

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.

6,42.5,4.340293,52,4.89,60,5.17,75,5.38,90,5.63,110,5.71,120,5.56,135,5.02,144.9,4.510177,150,4.26
8,40.9,5.12004,52,5.79,60,6.05,75,6.25,90,6.54,110,6.64,120,6.54,135,6.13,148.1,5.430099,150,5.32
10,40,5.756846,52,6.36,60,6.53,75,6.67,90,6.9,110,7.1,120,7.03,135,6.76,149.5,6.220774,150,6.19
12,38.1,5.997954,52,6.62,60,6.78,75,6.94,90,7.07,110,7.53,120,7.53,135,7.2,150,6.68,151.1,6.625054
14,37.6,6.083634,52,6.73,60,6.92,75,7.18,90,7.29,110,7.84,120,8.05,135,7.72,150,7.01,175.3,6.261054
16,37.6,6.121499,52,6.77,60,6.98,75,7.36,90,7.6,110,8.08,120,8.5,135,8.29,150,7.34,177.5,6.696373
20,37.9,6.222404,52,6.84,60,7.03,75,7.51,90,8.06,110,8.54,120,9.15,135,9.89,150,8.42,177.3,7.388202

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.89	5.17	5.38	5.63	5.71	5.56	5.02	4.26
8	5.79	6.05	6.25	6.54	6.64	6.54	6.13	5.32
10	6.36	6.53	6.67	6.9	7.1	7.03	6.76	6.19
12	6.62	6.78	6.94	7.07	7.53	7.53	7.2	6.68
14	6.73	6.92	7.18	7.29	7.84	8.05	7.72	7.01
16	6.77	6.98	7.36	7.6	8.08	8.5	8.29	7.34
20	6.84	7.03	7.51	8.06	8.54	9.15	9.89	8.42

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.5°	3.2	144.9°	3.69
8	40.9°	3.87	148.1°	4.61
10	40°	4.41	149.5°	5.36
12	38.1°	4.72	151.1°	5.8
14	37.6°	4.82	175.3°	6.24
16	37.6°	4.85	177.5°	6.69
20	37.9°	4.91	177.3°	7.38

Loading polar chart…