ALCANCE — ORC Rating | RegattaPages

GPH

598.7

OSN

582.9

LOA

12.31 m

Displacement

6934 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7746

Medium

1.0362

High

1.1845

Triple Offshore

Low

0.9961

Medium

1.2673

High

1.4061

Boat Specifications

Dimensions

Length overall: 12.31 m
Beam: 3.8 m
Draft: 2.21 m
Displacement: 6934 kg
Crew weight: 680 kg
Wetted surface: 30.12 m²

Sails

Mainsail: 41.51 m²
Genoa: 56.24 m²
Spinnaker: 113.4 m²
Asymmetric spinnaker: 0 m²

Design

Type: F&C 40
Builder: AS. ROBERTO FRERS
Designer: G. FRERS
Year built: 1986

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.

6,42.1,5.054073,52,5.67,60,5.98,75,6.23,90,6.16,110,5.76,120,5.61,135,5.09,145.1,4.572324,150,4.33
8,41.2,5.980743,52,6.69,60,6.94,75,7.1,90,7.09,110,6.96,120,6.83,135,6.27,149.1,5.477441,150,5.43
10,40,6.540091,52,7.2,60,7.37,75,7.5,90,7.51,110,7.55,120,7.49,135,7.17,150,6.42,150.6,6.381901
12,39,6.755488,52,7.41,60,7.58,75,7.75,90,7.8,110,7.93,120,7.89,135,7.64,150,7.18,156,6.885262
14,38.2,6.833305,52,7.5,60,7.69,75,7.96,90,8.06,110,8.28,120,8.3,135,8.02,150,7.62,172.4,6.981327
16,37.8,6.884725,52,7.56,60,7.76,75,8.11,90,8.31,110,8.5,120,8.69,135,8.45,150,7.98,180,7.43
20,37.6,6.904041,52,7.58,60,7.82,75,8.25,90,8.68,110,8.86,120,9.21,135,9.32,150,8.77,180,8.15

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.67	5.98	6.23	6.16	5.76	5.61	5.09	4.33
8	6.69	6.94	7.1	7.09	6.96	6.83	6.27	5.43
10	7.2	7.37	7.5	7.51	7.55	7.49	7.17	6.42
12	7.41	7.58	7.75	7.8	7.93	7.89	7.64	7.18
14	7.5	7.69	7.96	8.06	8.28	8.3	8.02	7.62
16	7.56	7.76	8.11	8.31	8.5	8.69	8.45	7.98
20	7.58	7.82	8.25	8.68	8.86	9.21	9.32	8.77

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.1°	3.75	145.1°	3.75
8	41.2°	4.5	149.1°	4.7
10	40°	5.01	150.6°	5.56
12	39°	5.25	156°	6.29
14	38.2°	5.37	172.4°	6.92
16	37.8°	5.44	180°	7.43
20	37.6°	5.47	180°	8.15

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