FIVETOSIX — ORC Rating

GPH

642.1

OSN

625.6

LOA

10.034 m

Displacement

3413 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6503

Medium

0.8602

High

0.979

Triple Offshore

Low

0.8347

Medium

1.045

High

1.1602

Boat Specifications

Dimensions

Length overall: 10.034 m
Beam: 3.37 m
Draft: 1.85 m
Displacement: 3413 kg
Crew weight: 595 kg
Wetted surface: 20.62 m²

Sails

Mainsail: 37.92 m²
Genoa: 21.85 m²
Spinnaker: 60.78 m²
Asymmetric spinnaker: 61 m²

Design

Type: X-3/ TON MK2
Builder: X-Yacht
Designer: Jeppesen
Year built: 1987

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.

6,42,4.776996,52,5.32,60,5.55,75,5.72,90,5.91,110,5.71,120,5.43,135,4.83,144.1,4.370146,150,4.09
8,40,5.534927,52,6.14,60,6.32,75,6.5,90,6.66,110,6.55,120,6.36,135,5.89,148,5.247344,150,5.14
10,37.9,5.9436,52,6.57,60,6.71,75,6.86,90,7.05,110,7.02,120,6.9,135,6.59,150,5.97,154.3,5.748676
12,37.1,6.131016,52,6.77,60,6.92,75,7.08,90,7.32,110,7.4,120,7.32,135,7.03,150,6.58,162.8,6.144806
14,36.8,6.231803,52,6.86,60,7.04,75,7.26,90,7.5,110,7.76,120,7.73,135,7.42,150,6.99,177.7,6.465208
16,36.5,6.282213,52,6.94,60,7.12,75,7.4,90,7.64,110,8.1,120,8.15,135,7.84,150,7.36,179,6.881048
20,36.7,6.360882,52,7.02,60,7.22,75,7.57,90,7.92,110,8.77,120,9.27,135,8.94,150,8.14,179,7.581155
24,38,6.383162,52,7.03,60,7.26,75,7.67,90,8.16,110,9.38,120,10.62,135,11.52,150,9.38,177.9,8.365618

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.32	5.55	5.72	5.91	5.71	5.43	4.83	4.09
8	6.14	6.32	6.5	6.66	6.55	6.36	5.89	5.14
10	6.57	6.71	6.86	7.05	7.02	6.9	6.59	5.97
12	6.77	6.92	7.08	7.32	7.4	7.32	7.03	6.58
14	6.86	7.04	7.26	7.5	7.76	7.73	7.42	6.99
16	6.94	7.12	7.4	7.64	8.1	8.15	7.84	7.36
20	7.02	7.22	7.57	7.92	8.77	9.27	8.94	8.14
24	7.03	7.26	7.67	8.16	9.38	10.62	11.52	9.38

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.55	144.1°	3.54
8	40°	4.24	148°	4.45
10	37.9°	4.69	154.3°	5.18
12	37.1°	4.89	162.8°	5.87
14	36.8°	4.99	177.7°	6.46
16	36.5°	5.05	179°	6.88
20	36.7°	5.1	179°	7.58
24	38°	5.03	177.9°	8.36

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