ROXY — ORC Rating | RegattaPages

GPH

601.6

OSN

585.2

LOA

11.487 m

Displacement

8594 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6796

Medium

0.9059

High

1.0243

Triple Offshore

Low

0.8775

Medium

1.124

High

1.2458

Boat Specifications

Dimensions

Length overall: 11.487 m
Beam: 3.82 m
Draft: 2.13 m
Displacement: 8594 kg
Crew weight: 636 kg
Wetted surface: 33.53 m²

Sails

Mainsail: 48.81 m²
Genoa: 37.57 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 146.46 m²

Design

Type: X 4.0
Builder: X Yachts
Designer: Jeppeson
Year built: 2019

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.

6,44.1,4.845944,52,5.34,60,5.64,75,5.85,90,6.12,110,6.08,120,5.94,135,5.35,143.7,4.876364,150,4.53
8,41.6,5.656607,52,6.32,60,6.6,75,6.87,90,7.14,110,7.21,120,7.11,135,6.6,147.6,5.838964,150,5.7
10,40.4,6.224244,52,6.96,60,7.2,75,7.41,90,7.68,110,7.8,120,7.76,135,7.45,148.4,6.797953,150,6.69
12,40.1,6.588912,52,7.3,60,7.52,75,7.72,90,7.99,110,8.17,120,8.2,135,7.96,149.6,7.408578,150,7.38
14,39.7,6.74552,52,7.48,60,7.71,75,7.95,90,8.22,110,8.44,120,8.61,135,8.4,150,7.77,150.7,7.717277
16,39.4,6.832885,52,7.57,60,7.8,75,8.11,90,8.38,110,8.77,120,8.98,135,8.85,150,8.08,172.8,7.257225
20,39.4,6.923473,52,7.66,60,7.91,75,8.31,90,8.66,110,9.36,120,9.47,135,9.79,150,8.73,176.3,7.996668
24,40,6.931713,52,7.67,60,7.94,75,8.43,90,8.92,110,9.81,120,10.21,135,11.06,150,9.44,175.7,8.664389

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.34	5.64	5.85	6.12	6.08	5.94	5.35	4.53
8	6.32	6.6	6.87	7.14	7.21	7.11	6.6	5.7
10	6.96	7.2	7.41	7.68	7.8	7.76	7.45	6.69
12	7.3	7.52	7.72	7.99	8.17	8.2	7.96	7.38
14	7.48	7.71	7.95	8.22	8.44	8.61	8.4	7.77
16	7.57	7.8	8.11	8.38	8.77	8.98	8.85	8.08
20	7.66	7.91	8.31	8.66	9.36	9.47	9.79	8.73
24	7.67	7.94	8.43	8.92	9.81	10.21	11.06	9.44

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.1°	3.48	143.7°	3.93
8	41.6°	4.23	147.6°	4.93
10	40.4°	4.74	148.4°	5.79
12	40.1°	5.04	149.6°	6.39
14	39.7°	5.19	150.7°	6.73
16	39.4°	5.28	172.8°	7.2
20	39.4°	5.35	176.3°	7.98
24	40°	5.31	175.7°	8.64

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