ERRANTE — ORC Rating | RegattaPages

GPH

617.9

OSN

601.3

LOA

12.3 m

Displacement

8008 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6604

Medium

0.8884

High

1.02

Triple Offshore

Low

0.8513

Medium

1.095

High

1.2172

Boat Specifications

Dimensions

Length overall: 12.3 m
Beam: 3.85 m
Draft: 1.97 m
Displacement: 8008 kg
Crew weight: 532 kg
Wetted surface: 31.33 m²

Sails

Mainsail: 36.28 m²
Genoa: 57.35 m²
Spinnaker: 118.07 m²
Asymmetric spinnaker: 0 m²

Design

Type: F&C 40
Builder: AST. F&C
Designer: GERMAN 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.

6,43.1,4.848237,52,5.39,60,5.69,75,5.94,90,5.88,110,5.6,120,5.47,135,4.98,145,4.468035,150,4.23
8,42,5.692026,52,6.37,60,6.68,75,6.89,90,6.87,110,6.8,120,6.66,135,6.12,150,5.311622
10,42,6.378299,52,7,60,7.2,75,7.35,90,7.36,110,7.44,120,7.38,135,7.05,150,6.270024
12,40.9,6.641499,52,7.26,60,7.45,75,7.61,90,7.65,110,7.8,120,7.77,135,7.54,150,7.07,155,6.818876
14,39.8,6.703255,52,7.38,60,7.58,75,7.8,90,7.88,110,8.11,120,8.13,135,7.89,150,7.52,171,6.884763
16,39.8,6.807383,52,7.43,60,7.65,75,7.95,90,8.09,110,8.32,120,8.48,135,8.26,150,7.85,180,7.33
20,39.8,6.807383,52,7.47,60,7.7,75,8.09,90,8.46,110,8.65,120,8.99,135,9.04,150,8.56,180,8

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.39	5.69	5.94	5.88	5.6	5.47	4.98	4.23
8	6.37	6.68	6.89	6.87	6.8	6.66	6.12	5.31
10	7	7.2	7.35	7.36	7.44	7.38	7.05	6.27
12	7.26	7.45	7.61	7.65	7.8	7.77	7.54	7.07
14	7.38	7.58	7.8	7.88	8.11	8.13	7.89	7.52
16	7.43	7.65	7.95	8.09	8.32	8.48	8.26	7.85
20	7.47	7.7	8.09	8.46	8.65	8.99	9.04	8.56

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.54	145°	3.66
8	42°	4.23	150°	4.6
10	42°	4.74	150°	5.43
12	40.9°	5.02	155°	6.18
14	39.8°	5.15	171°	6.8
16	39.8°	5.23	180°	7.33
20	39.8°	5.23	180°	8

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