MELA — ORC Rating | RegattaPages

GPH

541.4

OSN

526.8

LOA

12.96 m

Displacement

7659 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8606

Medium

1.14

High

1.2822

Triple Offshore

Low

1.1066

Medium

1.3997

High

1.555

Boat Specifications

Dimensions

Length overall: 12.96 m
Beam: 3.91 m
Draft: 2.74 m
Displacement: 7659 kg
Crew weight: 900 kg
Wetted surface: 34.84 m²

Sails

Mainsail: 61.52 m²
Genoa: 48.15 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 183.28 m²

Design

Type: SWAN 42
Builder: NAUTOR
Designer: SWAN NY/CLUB FRERS
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.

6,42.3,5.448662,52,6.11,60,6.44,75,6.7,90,6.61,110,6.7,120,6.53,135,5.87,143.3,5.350624,150,4.95
8,40.8,6.472962,52,7.28,60,7.55,75,7.72,90,7.76,110,7.91,120,7.82,135,7.29,145.6,6.508196,150,6.2
10,39.3,7.081565,52,7.83,60,8.02,75,8.18,90,8.19,110,8.46,120,8.42,135,8.09,149.2,7.357736,150,7.3
12,38,7.258784,52,8.04,60,8.25,75,8.49,90,8.56,110,8.81,120,8.99,135,8.63,150,8.05,151.9,7.912694
14,37.5,7.361159,52,8.13,60,8.36,75,8.75,90,8.93,110,9.14,120,9.48,135,9.27,150,8.44,151.8,8.317226
16,37,7.412643,52,8.19,60,8.43,75,8.91,90,9.29,110,9.46,120,9.88,135,9.99,150,8.88,176,7.839096
20,36.9,7.565482,52,8.34,60,8.59,75,9.07,90,9.77,110,10.12,120,10.7,135,11.73,143.3,11.062945,150,10.24

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.11	6.44	6.7	6.61	6.7	6.53	5.87	4.95
8	7.28	7.55	7.72	7.76	7.91	7.82	7.29	6.2
10	7.83	8.02	8.18	8.19	8.46	8.42	8.09	7.3
12	8.04	8.25	8.49	8.56	8.81	8.99	8.63	8.05
14	8.13	8.36	8.75	8.93	9.14	9.48	9.27	8.44
16	8.19	8.43	8.91	9.29	9.46	9.88	9.99	8.88
20	8.34	8.59	9.07	9.77	10.12	10.7	11.73	10.24

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	4.03	143.3°	4.29
8	40.8°	4.9	145.6°	5.37
10	39.3°	5.48	149.2°	6.32
12	38°	5.72	151.9°	6.98
14	37.5°	5.84	151.8°	7.33
16	37°	5.92	176°	7.82
20	36.9°	6.05	143.3°	8.87

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