FAST FORWARD — ORC Rating

GPH

638.2

OSN

618.1

LOA

9.046 m

Displacement

2415 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6335

Medium

0.8647

High

1.0062

Triple Offshore

Low

0.8186

Medium

1.0597

High

1.2127

Boat Specifications

Dimensions

Length overall: 9.046 m
Beam: 2.92 m
Draft: 1.91 m
Displacement: 2415 kg
Crew weight: 450 kg
Wetted surface: 20.96 m²

Sails

Mainsail: 28.61 m²
Genoa: 28.81 m²
Spinnaker: 53.63 m²
Asymmetric spinnaker: 0 m²

Design

Type: F & F 30 S
Builder: FF Boats
Designer: Jac de Ridder
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.

6,42.4,4.739623,52,5.31,60,5.59,75,5.81,90,5.73,110,5.39,120,5.19,135,4.63,145,4.101803,150,3.88
8,40.5,5.58912,52,6.27,60,6.48,75,6.62,90,6.59,110,6.49,120,6.32,135,5.74,150,4.942118
10,39,6.060638,52,6.72,60,6.89,75,7.04,90,7.02,110,7.06,120,6.95,135,6.58,150,5.88,152,5.776107
12,37.1,6.306546,52,6.93,60,7.08,75,7.37,90,7.43,110,7.62,120,7.48,135,7.08,150,6.62,159,6.244775
14,36.4,6.435632,52,7.09,60,7.31,75,7.58,90,7.85,110,8.17,120,8.08,135,7.6,150,7.08,178,6.473944
16,36,6.489357,52,7.17,60,7.43,75,7.86,90,8.15,110,8.53,120,8.77,135,8.19,150,7.56,180,6.94
20,36.4,6.535024,52,7.23,60,7.53,75,8.1,90,8.68,110,9.43,120,9.73,135,9.7,150,8.73,180,7.86

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.31	5.59	5.81	5.73	5.39	5.19	4.63	3.88
8	6.27	6.48	6.62	6.59	6.49	6.32	5.74	4.94
10	6.72	6.89	7.04	7.02	7.06	6.95	6.58	5.88
12	6.93	7.08	7.37	7.43	7.62	7.48	7.08	6.62
14	7.09	7.31	7.58	7.85	8.17	8.08	7.6	7.08
16	7.17	7.43	7.86	8.15	8.53	8.77	8.19	7.56
20	7.23	7.53	8.1	8.68	9.43	9.73	9.7	8.73

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.5	145°	3.36
8	40.5°	4.25	150°	4.28
10	39°	4.71	152°	5.1
12	37.1°	5.03	159°	5.83
14	36.4°	5.18	178°	6.47
16	36°	5.25	180°	6.94
20	36.4°	5.26	180°	7.86

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