LADRAGONA — ORC Rating

GPH

659.6

OSN

638.8

LOA

11.71 m

Displacement

7672 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5908

Medium

0.8223

High

0.9678

Triple Offshore

Low

0.7702

Medium

1.0382

High

1.1839

Boat Specifications

Dimensions

Length overall: 11.71 m
Beam: 3.94 m
Draft: 1.99 m
Displacement: 7672 kg
Crew weight: 360 kg
Wetted surface: 33.66 m²

Sails

Mainsail: 36.35 m²
Genoa: 43.51 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 94.85 m²

Design

Type: SUN ODYSSEY 40
Builder: JEANNEAU
Designer: ANDRIEU DANIEL
Year built: 1998

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.

6,45,4.313351,52,4.77,60,5.1,75,5.37,90,5.32,110,5.3,120,5.11,135,4.57,145,4.077387,150,3.86
8,43.5,5.169744,52,5.73,60,6.07,75,6.36,90,6.35,110,6.48,120,6.27,135,5.7,146.8,5.10299,150,4.93
10,42.4,5.809424,52,6.51,60,6.83,75,7.08,90,7.2,110,7.3,120,7.17,135,6.68,146.5,6.043993,150,5.82
12,42,6.351386,52,7.03,60,7.28,75,7.47,90,7.63,110,7.73,120,7.65,135,7.35,147,6.808394,150,6.6
14,41.2,6.605398,52,7.29,60,7.51,75,7.71,90,7.83,110,8.08,120,8.01,135,7.75,148.8,7.213301,150,7.12
16,40.9,6.707649,52,7.39,60,7.63,75,7.89,90,8.01,110,8.43,120,8.39,135,8.09,150,7.49,175,6.68544
20,40.9,6.734109,52,7.44,60,7.69,75,8.11,90,8.44,110,8.89,120,9.17,135,8.87,150,8.03,178,7.544596

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.77	5.1	5.37	5.32	5.3	5.11	4.57	3.86
8	5.73	6.07	6.36	6.35	6.48	6.27	5.7	4.93
10	6.51	6.83	7.08	7.2	7.3	7.17	6.68	5.82
12	7.03	7.28	7.47	7.63	7.73	7.65	7.35	6.6
14	7.29	7.51	7.71	7.83	8.08	8.01	7.75	7.12
16	7.39	7.63	7.89	8.01	8.43	8.39	8.09	7.49
20	7.44	7.69	8.11	8.44	8.89	9.17	8.87	8.03

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45°	3.05	145°	3.34
8	43.5°	3.75	146.8°	4.27
10	42.4°	4.29	146.5°	5.04
12	42°	4.72	147°	5.71
14	41.2°	4.97	148.8°	6.17
16	40.9°	5.07	175°	6.66
20	40.9°	5.09	178°	7.54

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