ERRANTE — ORC Rating | RegattaPages

GPH

615.8

OSN

599

LOA

12.3 m

Displacement

8008 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7424

Medium

1.0047

High

1.1581

Triple Offshore

Low

0.9579

Medium

1.237

High

1.3801

Boat Specifications

Dimensions

Length overall: 12.3 m
Beam: 3.85 m
Draft: 1.97 m
Displacement: 8008 kg
Crew weight: 760 kg
Wetted surface: 31.34 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.

6,42.8,4.824664,52,5.39,60,5.71,75,5.96,90,5.88,110,5.6,120,5.47,135,4.98,145,4.468035,150,4.23
8,42,5.692026,52,6.38,60,6.7,75,6.91,90,6.88,110,6.81,120,6.67,135,6.12,149.5,5.338724,150,5.31
10,42,6.432124,52,7.03,60,7.22,75,7.37,90,7.38,110,7.46,120,7.38,135,7.05,150,6.258477
12,40.5,6.680642,52,7.31,60,7.48,75,7.63,90,7.66,110,7.82,120,7.78,135,7.54,150,7.07,155,6.818876
14,39.8,6.807383,52,7.43,60,7.62,75,7.83,90,7.9,110,8.15,120,8.14,135,7.9,150,7.52,170,6.904901
16,39,6.832693,52,7.49,60,7.7,75,8,90,8.12,110,8.41,120,8.51,135,8.27,150,7.85,180,7.33
20,39.4,6.88465,52,7.54,60,7.76,75,8.17,90,8.52,110,8.74,120,9.09,135,9.06,150,8.56,180,8

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.39	5.71	5.96	5.88	5.6	5.47	4.98	4.23
8	6.38	6.7	6.91	6.88	6.81	6.67	6.12	5.31
10	7.03	7.22	7.37	7.38	7.46	7.38	7.05	6.26
12	7.31	7.48	7.63	7.66	7.82	7.78	7.54	7.07
14	7.43	7.62	7.83	7.9	8.15	8.14	7.9	7.52
16	7.49	7.7	8	8.12	8.41	8.51	8.27	7.85
20	7.54	7.76	8.17	8.52	8.74	9.09	9.06	8.56

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	3.54	145°	3.66
8	42°	4.23	149.5°	4.6
10	42°	4.78	150°	5.42
12	40.5°	5.08	155°	6.18
14	39.8°	5.23	170°	6.8
16	39°	5.31	180°	7.33
20	39.4°	5.32	180°	8

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