LADRAGONA — ORC Rating

GPH

650.2

OSN

628.3

LOA

11.71 m

Displacement

7672 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6742

Medium

0.9471

High

1.1302

Triple Offshore

Low

0.8758

Medium

1.1852

High

1.3618

Boat Specifications

Dimensions

Length overall: 11.71 m
Beam: 3.94 m
Draft: 1.99 m
Displacement: 7672 kg
Crew weight: 480 kg
Wetted surface: 33.65 m²

Sails

Mainsail: 38.18 m²
Genoa: 43.51 m²
Spinnaker: 94.69 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.

6,44.5,4.346299,52,4.81,60,5.12,75,5.37,90,5.31,110,5.33,120,5.15,135,4.61,145.9,4.081828,150,3.9
8,42.8,5.179018,52,5.79,60,6.12,75,6.4,90,6.43,110,6.53,120,6.32,135,5.75,149.5,5.025364,150,5
10,42.3,5.88131,52,6.59,60,6.9,75,7.13,90,7.26,110,7.35,120,7.21,135,6.72,150,5.94,151.6,5.854611
12,41.9,6.448912,52,7.1,60,7.33,75,7.51,90,7.66,110,7.77,120,7.68,135,7.39,150,6.77,153.8,6.575586
14,40.9,6.694419,52,7.35,60,7.56,75,7.75,90,7.89,110,8.12,120,8.05,135,7.78,150,7.38,164.3,6.814227
16,40.2,6.768823,52,7.46,60,7.68,75,7.94,90,8.05,110,8.47,120,8.44,135,8.14,150,7.75,180,7.17
20,40.9,6.89287,52,7.52,60,7.76,75,8.18,90,8.51,110,8.96,120,9.22,135,8.95,150,8.44,180,7.91

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.81	5.12	5.37	5.31	5.33	5.15	4.61	3.9
8	5.79	6.12	6.4	6.43	6.53	6.32	5.75	5
10	6.59	6.9	7.13	7.26	7.35	7.21	6.72	5.94
12	7.1	7.33	7.51	7.66	7.77	7.68	7.39	6.77
14	7.35	7.56	7.75	7.89	8.12	8.05	7.78	7.38
16	7.46	7.68	7.94	8.05	8.47	8.44	8.14	7.75
20	7.52	7.76	8.18	8.51	8.96	9.22	8.95	8.44

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.5°	3.1	145.9°	3.38
8	42.8°	3.8	149.5°	4.33
10	42.3°	4.35	151.6°	5.15
12	41.9°	4.8	153.8°	5.9
14	40.9°	5.06	164.3°	6.56
16	40.2°	5.17	180°	7.17
20	40.9°	5.21	180°	7.91

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