MC SEAWONDER — ORC Rating

GPH

517.3

OSN

505

LOA

14.01 m

Displacement

7332 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8956

Medium

1.1773

High

1.3406

Triple Offshore

Low

1.1603

Medium

1.4614

High

1.6384

Boat Specifications

Dimensions

Length overall: 14.01 m
Beam: 3.91 m
Draft: 2.78 m
Displacement: 7332 kg
Crew weight: 785 kg
Wetted surface: 37.27 m²

Sails

Mainsail: 80.83 m²
Genoa: 50.41 m²
Spinnaker: 165.5 m²
Asymmetric spinnaker: 155.55 m²

Design

Type: MC 46
Builder: MARINE COMPOSITES
Designer: CECCARELLI
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.

6,43.5,5.900401,52,6.55,60,6.95,75,7.29,90,7.19,110,6.95,120,6.7,135,5.98,143,5.459311,150,5.03
8,41.4,6.932307,52,7.78,60,8.09,75,8.29,90,8.24,110,8.26,120,8.12,135,7.48,144.6,6.73514,150,6.34
10,39.8,7.315008,52,8.19,60,8.46,75,8.77,90,8.79,110,8.92,120,8.83,135,8.4,148.8,7.610793,150,7.51
12,39.7,7.551343,52,8.35,60,8.63,75,9.08,90,9.31,110,9.32,120,9.55,135,9.06,150,8.33,155.5,8.022319
14,39.1,7.641296,52,8.43,60,8.73,75,9.27,90,9.73,110,9.73,120,10.06,135,9.81,150,8.93,164,8.239172
16,38.7,7.777759,52,8.56,60,8.84,75,9.39,90,9.99,110,10.08,120,10.51,135,10.68,150,9.61,180,8.52
20,39,7.836366,52,8.66,60,9.03,75,9.7,90,10.27,110,11.23,120,11.53,135,12.55,150,11.26,151.6,11.049867

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.55	6.95	7.29	7.19	6.95	6.7	5.98	5.03
8	7.78	8.09	8.29	8.24	8.26	8.12	7.48	6.34
10	8.19	8.46	8.77	8.79	8.92	8.83	8.4	7.51
12	8.35	8.63	9.08	9.31	9.32	9.55	9.06	8.33
14	8.43	8.73	9.27	9.73	9.73	10.06	9.81	8.93
16	8.56	8.84	9.39	9.99	10.08	10.51	10.68	9.61
20	8.66	9.03	9.7	10.27	11.23	11.53	12.55	11.26

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	4.28	143°	4.36
8	41.4°	5.2	144.6°	5.49
10	39.8°	5.62	148.8°	6.51
12	39.7°	5.81	155.5°	7.3
14	39.1°	5.93	164°	7.92
16	38.7°	6.07	180°	8.52
20	39°	6.09	151.6°	9.72

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