Shadow — ORC Rating | RegattaPages

GPH

591.2

OSN

573.7

LOA

11 m

Displacement

5312 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6962

Medium

0.932

High

1.0461

Triple Offshore

Low

0.8945

Medium

1.1432

High

1.267

Boat Specifications

Dimensions

Length overall: 11 m
Beam: 3.6 m
Draft: 2.05 m
Displacement: 5312 kg
Crew weight: 799 kg
Wetted surface: 27.8 m²

Sails

Mainsail: 40.56 m²
Genoa: 34.98 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 129.99 m²

Design

Type: J-112E
Builder: J-BOATS
Designer: JOHNSTONE
Year built: 2015
Stability index: 122.3

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.

6,43,4.949725,52,5.55,60,5.85,75,6.04,90,6.01,110,6.13,120,5.99,135,5.36,143.9,4.863922,150,4.54
8,41.2,5.887709,52,6.56,60,6.8,75,6.96,90,7.07,110,7.24,120,7.15,135,6.66,147.3,5.894161,150,5.73
10,39.4,6.470535,52,7.14,60,7.32,75,7.45,90,7.54,110,7.81,120,7.77,135,7.46,148.7,6.834735,150,6.74
12,37.8,6.682233,52,7.42,60,7.59,75,7.76,90,7.79,110,8.21,120,8.26,135,7.99,150,7.42,150.5,7.387784
14,37.6,6.815689,52,7.54,60,7.75,75,8,90,8.1,110,8.52,120,8.71,135,8.52,150,7.81,150.2,7.790123
16,37.5,6.894784,52,7.62,60,7.84,75,8.18,90,8.36,110,8.77,120,9.15,135,9.07,150,8.16,173.9,7.251056
20,37.6,6.967149,52,7.69,60,7.93,75,8.37,90,8.78,110,9.25,120,9.87,135,10.54,150,8.92,175.7,8.012554

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.55	5.85	6.04	6.01	6.13	5.99	5.36	4.54
8	6.56	6.8	6.96	7.07	7.24	7.15	6.66	5.73
10	7.14	7.32	7.45	7.54	7.81	7.77	7.46	6.74
12	7.42	7.59	7.76	7.79	8.21	8.26	7.99	7.42
14	7.54	7.75	8	8.1	8.52	8.71	8.52	7.81
16	7.62	7.84	8.18	8.36	8.77	9.15	9.07	8.16
20	7.69	7.93	8.37	8.78	9.25	9.87	10.54	8.92

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.62	143.9°	3.93
8	41.2°	4.43	147.3°	4.96
10	39.4°	5	148.7°	5.84
12	37.8°	5.28	150.5°	6.43
14	37.6°	5.4	150.2°	6.76
16	37.5°	5.47	173.9°	7.21
20	37.6°	5.52	175.7°	7.99

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