KOUKO — ORC Rating | RegattaPages

GPH

641.3

OSN

621.9

LOA

11.121 m

Displacement

6589 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6296

Medium

0.86

High

0.9895

Triple Offshore

Low

0.814

Medium

1.0592

High

1.1792

Boat Specifications

Dimensions

Length overall: 11.121 m
Beam: 3.49 m
Draft: 1.96 m
Displacement: 6589 kg
Crew weight: 560 kg
Wetted surface: 28.07 m²

Sails

Mainsail: 37.09 m²
Genoa: 34.62 m²
Spinnaker: 85.22 m²
Asymmetric spinnaker: 0 m²

Design

Type: SUN FAST 36 (IK)
Builder: JEANNEAU
Designer: P. BRIAND
Year built: 1992
Stability index: 116.3

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.

6,43.8,4.655286,52,5.16,60,5.45,75,5.65,90,5.53,110,5.49,120,5.32,135,4.76,144.2,4.253673,150,3.98
8,41.7,5.477888,52,6.1,60,6.37,75,6.56,90,6.51,110,6.62,120,6.47,135,5.92,149.3,5.140418,150,5.1
10,40.5,6.023098,52,6.69,60,6.9,75,7.07,90,7.1,110,7.26,120,7.18,135,6.79,150,6.08,151.4,6.002394
12,39.6,6.281527,52,6.98,60,7.18,75,7.36,90,7.4,110,7.63,120,7.59,135,7.32,150,6.84,157.4,6.509893
14,39.3,6.422515,52,7.11,60,7.32,75,7.55,90,7.64,110,7.93,120,7.93,135,7.7,150,7.33,168.2,6.773134
16,39,6.472401,52,7.18,60,7.4,75,7.69,90,7.84,110,8.17,120,8.25,135,8.06,150,7.69,177.2,7.158546
20,39,6.523871,52,7.24,60,7.47,75,7.83,90,8.15,110,8.47,120,8.81,135,8.79,150,8.37,179,7.841194

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.16	5.45	5.65	5.53	5.49	5.32	4.76	3.98
8	6.1	6.37	6.56	6.51	6.62	6.47	5.92	5.1
10	6.69	6.9	7.07	7.1	7.26	7.18	6.79	6.08
12	6.98	7.18	7.36	7.4	7.63	7.59	7.32	6.84
14	7.11	7.32	7.55	7.64	7.93	7.93	7.7	7.33
16	7.18	7.4	7.69	7.84	8.17	8.25	8.06	7.69
20	7.24	7.47	7.83	8.15	8.47	8.81	8.79	8.37

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.36	144.2°	3.45
8	41.7°	4.09	149.3°	4.42
10	40.5°	4.58	151.4°	5.27
12	39.6°	4.84	157.4°	6.01
14	39.3°	4.97	168.2°	6.63
16	39°	5.03	177.2°	7.15
20	39°	5.07	179°	7.84

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