VARANO DEL DESIERTO: ORC Rating

GPH

618.6

OSN

602.9

LOA

11.71 m

Displacement

7427 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6423

Medium

0.8813

High

1.0207

Triple Offshore

Low

0.8414

Medium

1.0974

High

1.2316

Boat Specifications

Dimensions

Length overall: 11.71 m
Beam: 3.94 m
Draft: 1.97 m
Displacement: 7427 kg
Crew weight: 680 kg
Wetted surface: 33.49 m²

Sails

Mainsail: 43.72 m²
Genoa: 46.94 m²
Spinnaker: 100.6 m²
Asymmetric spinnaker: 90.77 m²

Design

Type: SUN FAST 40 (SK)
Builder: JEANNEAU SA
Designer: ANDRIEU Daniel
Year built: 1998

Performance data

Polar CSV

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

6,43.5,4.673449,52,5.23,60,5.57,75,5.88,90,6.13,110,5.93,120,5.61,135,4.9,145,4.382581,150,4.14
8,42.8,5.587888,52,6.23,60,6.57,75,6.93,90,7.16,110,7.03,120,6.77,135,6.06,149,5.308182,150,5.25
10,42,6.284105,52,6.94,60,7.19,75,7.44,90,7.65,110,7.59,120,7.45,135,7,150,6.21,151.5,6.121865
12,40.9,6.628269,52,7.29,60,7.49,75,7.67,90,7.97,110,7.98,120,7.83,135,7.55,150,7.03,155,6.77474
14,40.1,6.732718,52,7.42,60,7.63,75,7.88,90,8.22,110,8.37,120,8.23,135,7.93,150,7.54,170,6.894747
16,39.8,6.794367,52,7.48,60,7.7,75,8.04,90,8.38,110,8.76,120,8.65,135,8.34,150,7.9,180,7.36
20,39.8,6.781351,52,7.5,60,7.74,75,8.17,90,8.66,110,9.38,120,9.5,135,9.23,150,8.67,180,8.08

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.23	5.57	5.88	6.13	5.93	5.61	4.9	4.14
8	6.23	6.57	6.93	7.16	7.03	6.77	6.06	5.25
10	6.94	7.19	7.44	7.65	7.59	7.45	7	6.21
12	7.29	7.49	7.67	7.97	7.98	7.83	7.55	7.03
14	7.42	7.63	7.88	8.22	8.37	8.23	7.93	7.54
16	7.48	7.7	8.04	8.38	8.76	8.65	8.34	7.9
20	7.5	7.74	8.17	8.66	9.38	9.5	9.23	8.67

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.39	145°	3.59
8	42.8°	4.1	149°	4.55
10	42°	4.67	151.5°	5.38
12	40.9°	5.01	155°	6.14
14	40.1°	5.15	170°	6.79
16	39.8°	5.22	180°	7.36
20	39.8°	5.21	180°	8.08

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 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)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	5.23	6.23	6.94	7.29	7.42	7.48	7.50
60°	5.57	6.57	7.19	7.49	7.63	7.70	7.74
75°	5.88	6.93	7.44	7.67	7.88	8.04	8.17
90°	6.13	7.16	7.65	7.97	8.22	8.38	8.66
110°	5.93	7.03	7.59	7.98	8.37	8.76	9.38
120°	5.61	6.77	7.45	7.83	8.23	8.65	9.50
135°	4.90	6.06	7.00	7.55	7.93	8.34	9.23
150°	4.14	5.25	6.21	7.03	7.54	7.90	8.67