IMAJINE — ORC Rating | RegattaPages

GPH

621.9

OSN

602.1

LOA

10.757 m

Displacement

4952 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6554

Medium

0.8903

High

1.0197

Triple Offshore

Low

0.8418

Medium

1.0907

High

1.2179

Boat Specifications

Dimensions

Length overall: 10.757 m
Beam: 3.52 m
Draft: 2.13 m
Displacement: 4952 kg
Crew weight: 619 kg
Wetted surface: 25.88 m²

Sails

Mainsail: 35.4 m²
Genoa: 28.47 m²
Spinnaker: 90.71 m²
Asymmetric spinnaker: 105.9 m²

Design

Type: J 109
Builder: J-COMPOSITE
Designer: JOHNSTONE Rodney
Year built: 2001
Stability index: 118.5

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.

6,43,4.63524,52,5.17,60,5.44,75,5.6,90,5.68,110,5.77,120,5.62,135,5.05,144.2,4.574239,150,4.29
8,41.1,5.520438,52,6.15,60,6.4,75,6.55,90,6.75,110,6.89,120,6.77,135,6.28,147.8,5.566105,150,5.43
10,39.6,6.112809,52,6.77,60,6.96,75,7.09,90,7.27,110,7.47,120,7.41,135,7.1,148.5,6.497465,150,6.39
12,38.2,6.413381,52,7.1,60,7.27,75,7.42,90,7.51,110,7.87,120,7.87,135,7.61,150,7.04,157.4,6.661538
14,37.6,6.525391,52,7.25,60,7.44,75,7.66,90,7.72,110,8.19,120,8.3,135,8.07,150,7.46,169.4,6.867186
16,37.8,6.618954,52,7.32,60,7.53,75,7.84,90,7.98,110,8.42,120,8.7,135,8.54,150,7.87,177.2,7.258666
20,38.2,6.693331,52,7.38,60,7.62,75,8.02,90,8.38,110,8.84,120,9.38,135,9.71,150,8.72,178.1,8.024412

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.17	5.44	5.6	5.68	5.77	5.62	5.05	4.29
8	6.15	6.4	6.55	6.75	6.89	6.77	6.28	5.43
10	6.77	6.96	7.09	7.27	7.47	7.41	7.1	6.39
12	7.1	7.27	7.42	7.51	7.87	7.87	7.61	7.04
14	7.25	7.44	7.66	7.72	8.19	8.3	8.07	7.46
16	7.32	7.53	7.84	7.98	8.42	8.7	8.54	7.87
20	7.38	7.62	8.02	8.38	8.84	9.38	9.71	8.72

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.39	144.2°	3.71
8	41.1°	4.16	147.8°	4.71
10	39.6°	4.71	148.5°	5.54
12	38.2°	5.04	157.4°	6.15
14	37.6°	5.17	169.4°	6.75
16	37.8°	5.23	177.2°	7.25
20	38.2°	5.26	178.1°	8.02

Loading polar chart…