MARINAIS — ORC Rating

GPH

584.6

OSN

569.2

LOA

12.913 m

Displacement

8819 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7792

Medium

1.0529

High

1.2107

Triple Offshore

Low

1.0092

Medium

1.3041

High

1.4537

Boat Specifications

Dimensions

Length overall: 12.913 m
Beam: 3.95 m
Draft: 2.19 m
Displacement: 8819 kg
Crew weight: 851 kg
Wetted surface: 35.44 m²

Sails

Mainsail: 55.81 m²
Genoa: 53.26 m²
Spinnaker: 116.76 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-43 Std (2.20m)
Builder: X-YACHT
Designer: JEPPESEN Nielsen
Year built: 2003

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.

6,43.2,5.1031,52,5.69,60,6.02,75,6.3,90,6.24,110,5.93,120,5.77,135,5.22,144.1,4.703462,150,4.39
8,41.9,6.03242,52,6.78,60,7.11,75,7.35,90,7.32,110,7.23,120,7.05,135,6.44,148.5,5.629573,150,5.54
10,41.2,6.698432,52,7.43,60,7.67,75,7.85,90,7.86,110,7.93,120,7.83,135,7.42,150,6.56,150.6,6.51964
12,40.4,6.959597,52,7.68,60,7.91,75,8.12,90,8.19,110,8.33,120,8.27,135,7.97,150,7.4,154.8,7.16159
14,39.8,7.054687,52,7.79,60,8.01,75,8.3,90,8.46,110,8.69,120,8.7,135,8.37,150,7.95,166.7,7.326505
16,39.5,7.101899,52,7.83,60,8.06,75,8.41,90,8.7,110,8.93,120,9.14,135,8.81,150,8.32,180,7.72
20,39.3,7.197868,52,7.91,60,8.12,75,8.52,90,9.05,110,9.35,120,9.77,135,9.83,150,9.17,180,8.49

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.69	6.02	6.3	6.24	5.93	5.77	5.22	4.39
8	6.78	7.11	7.35	7.32	7.23	7.05	6.44	5.54
10	7.43	7.67	7.85	7.86	7.93	7.83	7.42	6.56
12	7.68	7.91	8.12	8.19	8.33	8.27	7.97	7.4
14	7.79	8.01	8.3	8.46	8.69	8.7	8.37	7.95
16	7.83	8.06	8.41	8.7	8.93	9.14	8.81	8.32
20	7.91	8.12	8.52	9.05	9.35	9.77	9.83	9.17

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.2°	3.72	144.1°	3.81
8	41.9°	4.49	148.5°	4.8
10	41.2°	5.04	150.6°	5.68
12	40.4°	5.3	154.8°	6.48
14	39.8°	5.42	166.7°	7.13
16	39.5°	5.48	180°	7.72
20	39.3°	5.57	180°	8.49

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