PARTE A RAZZO — ORC Rating

GPH

708.1

OSN

688.3

LOA

7.37 m

Displacement

1306 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6127

Medium

0.7906

High

0.878

Triple Offshore

Low

0.7715

Medium

0.9409

High

1.0309

Boat Specifications

Dimensions

Length overall: 7.37 m
Beam: 2.5 m
Draft: 1.83 m
Displacement: 1306 kg
Crew weight: 400 kg
Wetted surface: 12.02 m²

Sails

Mainsail: 19.37 m²
Genoa: 15.16 m²
Spinnaker: 46.97 m²
Asymmetric spinnaker: 0 m²

Design

Type: Malù 7
Builder: Cantieri Marai
Designer: Marai
Year built: 1995

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.

6,40.5,4.352938,52,4.88,60,5.06,75,5.15,90,5.15,110,5.19,120,5.05,135,4.6,145.8,4.086664,150,3.9
8,38.2,5.013635,52,5.54,60,5.66,75,5.72,90,5.78,110,5.88,120,5.8,135,5.5,150,4.9,150.7,4.861999
10,36,5.27801,52,5.81,60,5.92,75,6.02,90,6.05,110,6.27,120,6.23,135,5.99,150,5.61,157.4,5.350894
12,35.2,5.360126,52,5.93,60,6.07,75,6.23,90,6.29,110,6.57,120,6.62,135,6.38,150,6.04,171.2,5.565515
14,35.1,5.414657,52,6,60,6.15,75,6.39,90,6.52,110,6.79,120,6.96,135,6.78,150,6.41,178.1,5.933262
16,35,5.444655,52,6.04,60,6.21,75,6.48,90,6.71,110,6.98,120,7.27,135,7.24,150,6.78,178.6,6.281875
20,35.4,5.508339,52,6.1,60,6.29,75,6.63,90,6.98,110,7.31,120,7.78,135,8.5,150,7.73,177.5,6.98665
24,36.7,5.512764,52,6.1,60,6.32,75,6.71,90,7.17,110,7.62,120,8.31,135,10.15,147.3,10.124647,150,9.84

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.88	5.06	5.15	5.15	5.19	5.05	4.6	3.9
8	5.54	5.66	5.72	5.78	5.88	5.8	5.5	4.9
10	5.81	5.92	6.02	6.05	6.27	6.23	5.99	5.61
12	5.93	6.07	6.23	6.29	6.57	6.62	6.38	6.04
14	6	6.15	6.39	6.52	6.79	6.96	6.78	6.41
16	6.04	6.21	6.48	6.71	6.98	7.27	7.24	6.78
20	6.1	6.29	6.63	6.98	7.31	7.78	8.5	7.73
24	6.1	6.32	6.71	7.17	7.62	8.31	10.15	9.84

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	40.5°	3.31	145.8°	3.38
8	38.2°	3.94	150.7°	4.24
10	36°	4.27	157.4°	4.94
12	35.2°	4.38	171.2°	5.5
14	35.1°	4.43	178.1°	5.93
16	35°	4.46	178.6°	6.28
20	35.4°	4.49	177.5°	6.98
24	36.7°	4.42	147.3°	8.52

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