NEXUS — ORC Rating | RegattaPages

GPH

620.4

OSN

600.5

LOA

12.06 m

Displacement

7000 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7298

Medium

1.0035

High

1.1682

Triple Offshore

Low

0.9387

Medium

1.2333

High

1.389

Boat Specifications

Dimensions

Length overall: 12.06 m
Beam: 3.97 m
Draft: 2.26 m
Displacement: 7000 kg
Crew weight: 700 kg
Wetted surface: 30.88 m²

Sails

Mainsail: 33.11 m²
Genoa: 46.85 m²
Spinnaker: 109.73 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-402 DK Mod.
Builder: X-YACHTS
Designer: NIELS JEPPESEN
Year built: 1984

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.

6,42.5,4.652252,52,5.21,60,5.48,75,5.7,90,5.63,110,5.56,120,5.42,135,4.93,145.2,4.408456,150,4.18
8,40.9,5.490482,52,6.2,60,6.5,75,6.72,90,6.66,110,6.79,120,6.63,135,6.09,149.4,5.309372,150,5.28
10,40.5,6.220362,52,6.93,60,7.14,75,7.28,90,7.32,110,7.47,120,7.38,135,7.03,150,6.24,150.5,6.215849
12,39.2,6.606925,52,7.26,60,7.43,75,7.59,90,7.62,110,7.85,120,7.8,135,7.54,150,7.03,154.9,6.802355
14,38.1,6.734991,52,7.43,60,7.61,75,7.8,90,7.86,110,8.19,120,8.19,135,7.92,150,7.53,169.2,6.902258
16,37.7,6.812234,52,7.5,60,7.7,75,7.98,90,8.11,110,8.46,120,8.59,135,8.32,150,7.87,180,7.32
20,37.7,6.824873,52,7.55,60,7.77,75,8.19,90,8.54,110,8.81,120,9.21,135,9.21,150,8.64,180,8.02

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.21	5.48	5.7	5.63	5.56	5.42	4.93	4.18
8	6.2	6.5	6.72	6.66	6.79	6.63	6.09	5.28
10	6.93	7.14	7.28	7.32	7.47	7.38	7.03	6.24
12	7.26	7.43	7.59	7.62	7.85	7.8	7.54	7.03
14	7.43	7.61	7.8	7.86	8.19	8.19	7.92	7.53
16	7.5	7.7	7.98	8.11	8.46	8.59	8.32	7.87
20	7.55	7.77	8.19	8.54	8.81	9.21	9.21	8.64

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.5°	3.43	145.2°	3.62
8	40.9°	4.15	149.4°	4.57
10	40.5°	4.73	150.5°	5.41
12	39.2°	5.12	154.9°	6.16
14	38.1°	5.3	169.2°	6.78
16	37.7°	5.39	180°	7.32
20	37.7°	5.4	180°	8.02

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