NEXUS — ORC Rating | RegattaPages

GPH

619.9

OSN

602.1

LOA

12.09 m

Displacement

6942 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6523

Medium

0.8835

High

1.0119

Triple Offshore

Low

0.8421

Medium

1.0947

High

1.2222

Boat Specifications

Dimensions

Length overall: 12.09 m
Beam: 3.97 m
Draft: 2.26 m
Displacement: 6942 kg
Crew weight: 550 kg
Wetted surface: 30.82 m²

Sails

Mainsail: 33.11 m²
Genoa: 48.74 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 96.74 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.

6,42.4,4.766707,52,5.35,60,5.64,75,5.87,90,5.79,110,5.6,120,5.42,135,4.87,145,4.345958,150,4.11
8,40.5,5.58912,52,6.33,60,6.62,75,6.83,90,6.79,110,6.8,120,6.61,135,6.02,147.5,5.347458,150,5.2
10,40.1,6.288228,52,6.99,60,7.19,75,7.34,90,7.38,110,7.47,120,7.37,135,6.96,147.5,6.296009,150,6.13
12,39,6.639679,52,7.31,60,7.47,75,7.62,90,7.72,110,7.86,120,7.78,135,7.51,148.2,7.000884,150,6.87
14,38.1,6.760406,52,7.45,60,7.64,75,7.84,90,7.91,110,8.22,120,8.17,135,7.88,150,7.320801
16,37.5,6.793946,52,7.52,60,7.73,75,8.02,90,8.15,110,8.58,120,8.59,135,8.28,150,7.62,175,6.846051
20,37.9,6.85605,52,7.57,60,7.8,75,8.22,90,8.58,110,9.01,120,9.37,135,9.15,150,8.19,178,7.624645

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.35	5.64	5.87	5.79	5.6	5.42	4.87	4.11
8	6.33	6.62	6.83	6.79	6.8	6.61	6.02	5.2
10	6.99	7.19	7.34	7.38	7.47	7.37	6.96	6.13
12	7.31	7.47	7.62	7.72	7.86	7.78	7.51	6.87
14	7.45	7.64	7.84	7.91	8.22	8.17	7.88	7.32
16	7.52	7.73	8.02	8.15	8.58	8.59	8.28	7.62
20	7.57	7.8	8.22	8.58	9.01	9.37	9.15	8.19

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.52	145°	3.56
8	40.5°	4.25	147.5°	4.51
10	40.1°	4.81	147.5°	5.31
12	39°	5.16	148.2°	5.95
14	38.1°	5.32	150°	6.34
16	37.5°	5.39	175°	6.82
20	37.9°	5.41	178°	7.62

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