MARY-X — ORC Rating | RegattaPages

GPH

627.2

OSN

607.2

LOA

11.475 m

Displacement

7176 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6506

Medium

0.8839

High

1.0205

Triple Offshore

Low

0.8342

Medium

1.0811

High

1.2085

Boat Specifications

Dimensions

Length overall: 11.475 m
Beam: 3.69 m
Draft: 2.07 m
Displacement: 7176 kg
Crew weight: 600 kg
Wetted surface: 30.15 m²

Sails

Mainsail: 34.47 m²
Genoa: 47.87 m²
Spinnaker: 105.71 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-382
Builder: X-YACHTS
Designer: JEPPESEN
Year built: 1992
Stability index: 117.8

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.

6,42.6,4.781978,52,5.35,60,5.61,75,5.77,90,5.63,110,5.48,120,5.33,135,4.83,145.1,4.304081,150,4.08
8,41.1,5.639871,52,6.28,60,6.51,75,6.65,90,6.56,110,6.62,120,6.48,135,5.98,149.6,5.217309,150,5.2
10,39.4,6.15995,52,6.85,60,7.03,75,7.15,90,7.13,110,7.28,120,7.21,135,6.84,150,6.15,152,6.047924
12,38.8,6.479859,52,7.15,60,7.32,75,7.46,90,7.47,110,7.68,120,7.65,135,7.39,150,6.91,156.8,6.593153
14,38.1,6.595208,52,7.3,60,7.48,75,7.67,90,7.72,110,7.99,120,8,135,7.79,150,7.4,166.4,6.852127
16,37.6,6.664229,52,7.38,60,7.57,75,7.83,90,7.94,110,8.24,120,8.33,135,8.16,150,7.77,176.3,7.194997
20,37.6,6.739959,52,7.46,60,7.67,75,8.02,90,8.29,110,8.56,120,8.89,135,8.89,150,8.47,179,7.891202

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.35	5.61	5.77	5.63	5.48	5.33	4.83	4.08
8	6.28	6.51	6.65	6.56	6.62	6.48	5.98	5.2
10	6.85	7.03	7.15	7.13	7.28	7.21	6.84	6.15
12	7.15	7.32	7.46	7.47	7.68	7.65	7.39	6.91
14	7.3	7.48	7.67	7.72	7.99	8	7.79	7.4
16	7.38	7.57	7.83	7.94	8.24	8.33	8.16	7.77
20	7.46	7.67	8.02	8.29	8.56	8.89	8.89	8.47

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.52	145.1°	3.53
8	41.1°	4.25	149.6°	4.5
10	39.4°	4.76	152°	5.34
12	38.8°	5.05	156.8°	6.06
14	38.1°	5.19	166.4°	6.66
16	37.6°	5.28	176.3°	7.18
20	37.6°	5.34	179°	7.89

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