Jokerman_sh — ORC Rating

GPH

542.5

OSN

529.2

LOA

15.22 m

Displacement

13339 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.837

Medium

1.1263

High

1.2893

Triple Offshore

Low

1.0882

Medium

1.4057

High

1.5642

Boat Specifications

Dimensions

Length overall: 15.22 m
Beam: 4.29 m
Draft: 2.98 m
Displacement: 13339 kg
Crew weight: 1055 kg
Wetted surface: 46.57 m²

Sails

Mainsail: 79.09 m²
Genoa: 71.37 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 144.87 m²

Design

Type: X-50
Builder: X-Yachts
Designer: Niels Jeppesen
Year built: 2004

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.

6,42.5,5.588128,52,6.26,60,6.61,75,6.9,90,6.84,110,6.38,120,6.16,135,5.46,142.4,4.998172,150,4.57
8,41,6.611815,52,7.46,60,7.78,75,8,90,7.97,110,7.75,120,7.52,135,6.76,146.4,5.990963,150,5.76
10,40,7.271119,52,8.13,60,8.37,75,8.55,90,8.56,110,8.55,120,8.4,135,7.86,148.1,6.961363,150,6.82
12,39.1,7.512437,52,8.36,60,8.6,75,8.85,90,8.91,110,9.01,120,8.9,135,8.53,149.2,7.811773,150,7.75
14,38.6,7.62616,52,8.47,60,8.7,75,9.03,90,9.22,110,9.42,120,9.35,135,8.97,150,8.35,150.9,8.297357
16,38.3,7.670975,52,8.52,60,8.76,75,9.13,90,9.48,110,9.71,120,9.86,135,9.43,150,8.75,173,7.808201
20,38.2,7.864027,52,8.66,60,8.88,75,9.24,90,9.8,110,10.2,120,10.67,135,10.5,150,9.44,177,8.731967

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.26	6.61	6.9	6.84	6.38	6.16	5.46	4.57
8	7.46	7.78	8	7.97	7.75	7.52	6.76	5.76
10	8.13	8.37	8.55	8.56	8.55	8.4	7.86	6.82
12	8.36	8.6	8.85	8.91	9.01	8.9	8.53	7.75
14	8.47	8.7	9.03	9.22	9.42	9.35	8.97	8.35
16	8.52	8.76	9.13	9.48	9.71	9.86	9.43	8.75
20	8.66	8.88	9.24	9.8	10.2	10.67	10.5	9.44

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.5°	4.12	142.4°	3.96
8	41°	4.99	146.4°	4.99
10	40°	5.57	148.1°	5.91
12	39.1°	5.83	149.2°	6.71
14	38.6°	5.96	150.9°	7.25
16	38.3°	6.02	173°	7.75
20	38.2°	6.18	177°	8.72

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