OLYMPIC — ORC Rating | RegattaPages

GPH

573.2

OSN

556.8

LOA

12.35 m

Displacement

6851 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7975

Medium

1.0811

High

1.2377

Triple Offshore

Low

1.0284

Medium

1.33

High

1.4892

Boat Specifications

Dimensions

Length overall: 12.35 m
Beam: 3.65 m
Draft: 2.34 m
Displacement: 6851 kg
Crew weight: 850 kg
Wetted surface: 33.25 m²

Sails

Mainsail: 52.16 m²
Genoa: 45.15 m²
Spinnaker: 137.08 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-41 mod
Builder: X YACHTS
Designer: JEPPESEN
Year built: 2006

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.

6,42.9,5.105503,52,5.7,60,6.02,75,6.28,90,6.2,110,6.12,120,5.97,135,5.42,141.9,5.044889,150,4.58
8,41.6,6.097903,52,6.84,60,7.14,75,7.34,90,7.3,110,7.42,120,7.29,135,6.73,147.3,5.906044,150,5.74
10,40.5,6.785849,52,7.49,60,7.7,75,7.84,90,7.84,110,8.05,120,7.98,135,7.64,149,6.894803,150,6.82
12,39,6.974237,52,7.73,60,7.94,75,8.16,90,8.21,110,8.49,120,8.49,135,8.15,150,7.63,155.6,7.346129
14,38.9,7.105748,52,7.83,60,8.05,75,8.4,90,8.56,110,8.79,120,9.05,135,8.68,150,8.11,168.4,7.45221
16,38.7,7.149901,52,7.87,60,8.11,75,8.54,90,8.89,110,9.09,120,9.47,135,9.28,150,8.59,180,7.84
20,38.6,7.306271,52,8.01,60,8.24,75,8.66,90,9.31,110,9.62,120,10.13,135,10.76,150,9.71,180,8.74

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.7	6.02	6.28	6.2	6.12	5.97	5.42	4.58
8	6.84	7.14	7.34	7.3	7.42	7.29	6.73	5.74
10	7.49	7.7	7.84	7.84	8.05	7.98	7.64	6.82
12	7.73	7.94	8.16	8.21	8.49	8.49	8.15	7.63
14	7.83	8.05	8.4	8.56	8.79	9.05	8.68	8.11
16	7.87	8.11	8.54	8.89	9.09	9.47	9.28	8.59
20	8.01	8.24	8.66	9.31	9.62	10.13	10.76	9.71

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.9°	3.74	141.9°	3.97
8	41.6°	4.56	147.3°	4.97
10	40.5°	5.16	149°	5.91
12	39°	5.42	155.6°	6.69
14	38.9°	5.53	168.4°	7.3
16	38.7°	5.58	180°	7.84
20	38.6°	5.71	180°	8.74

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