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

Performance data

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into Offwind 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

VPP POLAR · BOAT SPEED BY TWAKT

TRUE WIND ANGLE —

READ AT ANGLE

Hover or tap the chart, or use the slider, to read boat speeds.

True wind speed 6 kt8 kt10 kt12 kt14 kt16 kt20 kt24 kt

Data table

Boat speed by true wind angle and true wind speed
TWA	Boat speed in 6 kt (kt)	Boat speed in 8 kt (kt)	Boat speed in 10 kt (kt)	Boat speed in 12 kt (kt)	Boat speed in 14 kt (kt)	Boat speed in 16 kt (kt)	Boat speed in 20 kt (kt)	Boat speed in 24 kt (kt)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	4.88	5.54	5.81	5.93	6.00	6.04	6.10	6.10
60°	5.06	5.66	5.92	6.07	6.15	6.21	6.29	6.32
75°	5.15	5.72	6.02	6.23	6.39	6.48	6.63	6.71
90°	5.15	5.78	6.05	6.29	6.52	6.71	6.98	7.17
110°	5.19	5.88	6.27	6.57	6.79	6.98	7.31	7.62
120°	5.05	5.80	6.23	6.62	6.96	7.27	7.78	8.31
135°	4.60	5.50	5.99	6.38	6.78	7.24	8.50	10.15
150°	3.90	4.90	5.61	6.04	6.41	6.78	7.73	9.84