Maxstar — ORC Rating | RegattaPages

GPH

537.6

OSN

523.5

LOA

9.685 m

Displacement

1720 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7885

Medium

1.0042

High

1.1863

Triple Offshore

Low

0.9988

Medium

1.238

High

1.4352

Boat Specifications

Dimensions

Length overall: 9.685 m
Beam: 2.94 m
Draft: 2.14 m
Displacement: 1720 kg
Crew weight: 560 kg
Wetted surface: 18.19 m²

Sails

Mainsail: 38.65 m²
Genoa: 20.8 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 116.37 m²

Design

Type: Melges 32
Builder: Melges
Designer: Reichel/Pugh
Year built: 2005
Stability index: -1

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.

4,42.3,4.096637,52,4.79,60,5.11,75,5.32,90,5.18,110,5.29,120,5.14,135,4.57,142,4.048168,150,3.69
6,42.3,5.597385,52,6.24,60,6.53,75,6.72,90,6.61,110,6.84,120,6.73,135,6.18,142,5.710582,150,5.2
8,38.9,6.334781,52,7.07,60,7.28,75,7.45,90,7.4,110,7.74,120,7.77,135,7.36,147.2,6.638379,150,6.44
10,37.2,6.603644,52,7.38,60,7.67,75,8.04,90,8.07,110,8.34,120,8.64,135,8.33,150,7.32,152.8,7.150757
12,36.4,6.733808,52,7.59,60,7.91,75,8.41,90,8.76,110,8.9,120,9.34,135,9.5,149.4,8.28355,150,8.23
14,36,6.823095,52,7.74,60,8.09,75,8.69,90,9.28,110,9.46,120,10.04,135,10.75,145.6,9.816831,150,9.36
16,35.8,6.892183,52,7.86,60,8.24,75,8.94,90,9.67,110,10.01,120,10.72,135,11.78,143,11.569733,150,10.67
20,36.3,6.960917,52,7.99,60,8.42,75,9.28,90,10.31,110,11.61,120,12.06,135,13.81,147.6,14.674393,150,14.3
24,37.6,6.954527,52,7.94,60,8.42,75,9.41,90,10.75,110,12.78,120,13.63,135,15.64,150,17.43,151.7,17.297435

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
4	4.79	5.11	5.32	5.18	5.29	5.14	4.57	3.69
6	6.24	6.53	6.72	6.61	6.84	6.73	6.18	5.2
8	7.07	7.28	7.45	7.4	7.74	7.77	7.36	6.44
10	7.38	7.67	8.04	8.07	8.34	8.64	8.33	7.32
12	7.59	7.91	8.41	8.76	8.9	9.34	9.5	8.23
14	7.74	8.09	8.69	9.28	9.46	10.04	10.75	9.36
16	7.86	8.24	8.94	9.67	10.01	10.72	11.78	10.67
20	7.99	8.42	9.28	10.31	11.61	12.06	13.81	14.3
24	7.94	8.42	9.41	10.75	12.78	13.63	15.64	17.43

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
4	42.3°	3.03	142°	3.19
6	42.3°	4.14	142°	4.5
8	38.9°	4.93	147.2°	5.58
10	37.2°	5.26	152.8°	6.36
12	36.4°	5.42	149.4°	7.13
14	36°	5.52	145.6°	8.1
16	35.8°	5.59	143°	9.24
20	36.3°	5.61	147.6°	12.39
24	37.6°	5.51	151.7°	15.23

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