CORSARIO — ORC Rating

GPH

559

OSN

541.1

LOA

15 m

Displacement

12986 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7057

Medium

0.9825

High

1.1542

Triple Offshore

Low

0.9162

Medium

1.2224

High

1.3851

Boat Specifications

Dimensions

Length overall: 15 m
Beam: 4.36 m
Draft: 2.79 m
Displacement: 12986 kg
Crew weight: 950 kg
Wetted surface: 46.35 m²

Sails

Mainsail: 70.92 m²
Genoa: 51.69 m²
Spinnaker: 158.87 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 50 DK
Builder: BENETEAU
Designer: BRIAND Philippe
Year built: 2006
Stability index: 128.7

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.

6,43.6,5.109284,52,5.69,60,6.05,75,6.34,90,6.27,110,6.2,120,6.03,135,5.42,141.5,5.034448,150,4.54
8,41.8,6.103483,52,6.85,60,7.21,75,7.51,90,7.46,110,7.6,120,7.42,135,6.75,146.9,5.956653,150,5.76
10,41.1,6.913818,52,7.74,60,8.02,75,8.22,90,8.29,110,8.46,120,8.35,135,7.86,148.7,6.951769,150,6.86
12,40.2,7.371078,52,8.17,60,8.41,75,8.61,90,8.65,110,8.92,120,8.86,135,8.53,150,7.84,152.9,7.66109
14,39.4,7.531703,52,8.34,60,8.59,75,8.86,90,8.96,110,9.25,120,9.31,135,8.98,150,8.48,159.1,8.060334
16,38.8,7.58336,52,8.43,60,8.68,75,9.05,90,9.25,110,9.49,120,9.78,135,9.46,150,8.92,171.2,8.226843
20,38.4,7.770896,52,8.54,60,8.76,75,9.22,90,9.75,110,9.99,120,10.38,135,10.56,150,9.85,178.4,9.023518

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.69	6.05	6.34	6.27	6.2	6.03	5.42	4.54
8	6.85	7.21	7.51	7.46	7.6	7.42	6.75	5.76
10	7.74	8.02	8.22	8.29	8.46	8.35	7.86	6.86
12	8.17	8.41	8.61	8.65	8.92	8.86	8.53	7.84
14	8.34	8.59	8.86	8.96	9.25	9.31	8.98	8.48
16	8.43	8.68	9.05	9.25	9.49	9.78	9.46	8.92
20	8.54	8.76	9.22	9.75	9.99	10.38	10.56	9.85

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.7	141.5°	3.94
8	41.8°	4.55	146.9°	4.99
10	41.1°	5.21	148.7°	5.94
12	40.2°	5.63	152.9°	6.82
14	39.4°	5.82	159.1°	7.53
16	38.8°	5.91	171.2°	8.13
20	38.4°	6.09	178.4°	9.02

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