FJORD VI — ORC Rating

GPH

649.5

OSN

631.2

LOA

12.964 m

Displacement

10727 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6982

Medium

0.9444

High

1.0997

Triple Offshore

Low

0.8991

Medium

1.1766

High

1.3211

Boat Specifications

Dimensions

Length overall: 12.964 m
Beam: 3.65 m
Draft: 1.99 m
Displacement: 10727 kg
Crew weight: 730 kg
Wetted surface: 35.29 m²

Sails

Mainsail: 39.21 m²
Genoa: 61.42 m²
Spinnaker: 126.65 m²
Asymmetric spinnaker: 0 m²

Design

Type: FRERS 43
Builder: AST. RATTI
Designer: GERMAN FRERS
Year built: 1970

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.

6,43.7,4.523027,52,5.01,60,5.27,75,5.48,90,5.43,110,5.32,120,5.21,135,4.78,146.6,4.204359,150,4.05
8,42.1,5.256236,52,5.88,60,6.19,75,6.46,90,6.41,110,6.49,120,6.35,135,5.84,150,5.09,150.9,5.047082
10,42.5,5.927213,52,6.62,60,6.9,75,7.1,90,7.1,110,7.25,120,7.18,135,6.81,149.7,6.034314,150,6.02
12,42.8,6.36474,52,7,60,7.23,75,7.41,90,7.44,110,7.63,120,7.6,135,7.37,150,6.85,154.2,6.653199
14,42.2,6.533437,52,7.16,60,7.39,75,7.61,90,7.67,110,7.9,120,7.92,135,7.72,150,7.36,166.8,6.779112
16,41.6,6.606061,52,7.25,60,7.48,75,7.76,90,7.87,110,8.05,120,8.23,135,8.04,150,7.68,180,7.16
20,41.8,6.69371,52,7.32,60,7.56,75,7.91,90,8.2,110,8.32,120,8.61,135,8.7,150,8.29,180,7.81

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.01	5.27	5.48	5.43	5.32	5.21	4.78	4.05
8	5.88	6.19	6.46	6.41	6.49	6.35	5.84	5.09
10	6.62	6.9	7.1	7.1	7.25	7.18	6.81	6.02
12	7	7.23	7.41	7.44	7.63	7.6	7.37	6.85
14	7.16	7.39	7.61	7.67	7.9	7.92	7.72	7.36
16	7.25	7.48	7.76	7.87	8.05	8.23	8.04	7.68
20	7.32	7.56	7.91	8.2	8.32	8.61	8.7	8.29

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.7°	3.27	146.6°	3.51
8	42.1°	3.9	150.9°	4.41
10	42.5°	4.37	149.7°	5.21
12	42.8°	4.67	154.2°	5.99
14	42.2°	4.84	166.8°	6.6
16	41.6°	4.94	180°	7.16
20	41.8°	4.99	180°	7.81

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