Filou — ORC Rating | RegattaPages

GPH

713.3

OSN

695.9

LOA

10.56 m

Displacement

3600 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5742

Medium

0.7671

High

0.8713

Triple Offshore

Low

0.7409

Medium

0.9485

High

1.0439

Boat Specifications

Dimensions

Length overall: 10.56 m
Beam: 2.17 m
Draft: 1.54 m
Displacement: 3600 kg
Crew weight: 320 kg
Wetted surface: 18.01 m²

Sails

Mainsail: 27.58 m²
Genoa: 19.16 m²
Spinnaker: 49.68 m²
Asymmetric spinnaker: 0 m²

Design

Type: Erikoisluokka A
Builder: B Johansson Batbyg
Designer: Birger Slotte
Year built: 1936

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.

6,41.2,4.080196,52,4.62,60,4.86,75,5.07,90,5.02,110,5.05,120,4.86,135,4.34,148,3.761579,150,3.69
8,40.5,4.813218,52,5.5,60,5.77,75,5.96,90,6.03,110,6.09,120,5.94,135,5.34,150,4.63,153,4.500528
10,41.8,5.405942,52,6,60,6.22,75,6.38,90,6.45,110,6.58,120,6.49,135,6.21,150,5.542563
12,41.4,5.585839,52,6.19,60,6.41,75,6.61,90,6.68,110,6.89,120,6.84,135,6.61,150,6.26,162,5.835615
14,41.2,5.66177,52,6.27,60,6.49,75,6.76,90,6.89,110,7.09,120,7.16,135,6.94,150,6.63,180,6.15
16,41.6,5.750215,52,6.31,60,6.54,75,6.83,90,7.06,110,7.23,120,7.44,135,7.27,150,6.93,180,6.55
20,41.6,5.817078,52,6.37,60,6.57,75,6.9,90,7.29,110,7.47,120,7.73,135,7.89,150,7.54,180,7.14

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.62	4.86	5.07	5.02	5.05	4.86	4.34	3.69
8	5.5	5.77	5.96	6.03	6.09	5.94	5.34	4.63
10	6	6.22	6.38	6.45	6.58	6.49	6.21	5.54
12	6.19	6.41	6.61	6.68	6.89	6.84	6.61	6.26
14	6.27	6.49	6.76	6.89	7.09	7.16	6.94	6.63
16	6.31	6.54	6.83	7.06	7.23	7.44	7.27	6.93
20	6.37	6.57	6.9	7.29	7.47	7.73	7.89	7.54

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.2°	3.07	148°	3.19
8	40.5°	3.66	153°	4.01
10	41.8°	4.03	150°	4.8
12	41.4°	4.19	162°	5.55
14	41.2°	4.26	180°	6.15
16	41.6°	4.3	180°	6.55
20	41.6°	4.35	180°	7.14

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