LES RAPETOUS — ORC Rating

GPH

618.5

OSN

601.5

LOA

10.399 m

Displacement

3100 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6476

Medium

0.8871

High

1.0198

Triple Offshore

Low

0.8433

Medium

1.0961

High

1.2401

Boat Specifications

Dimensions

Length overall: 10.399 m
Beam: 3.06 m
Draft: 1.82 m
Displacement: 3100 kg
Crew weight: 601 kg
Wetted surface: 22.13 m²

Sails

Mainsail: 31.09 m²
Genoa: 32.99 m²
Spinnaker: 73.52 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST CLASS 10
Builder: BENETEAU SA
Designer: FINOT Jean Marie
Year built: 1983

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.

6,42.8,4.811035,52,5.41,60,5.74,75,6,90,5.9,110,5.63,120,5.46,135,4.88,137,4.771973,150,4.03
8,41.6,5.750215,52,6.45,60,6.7,75,6.87,90,6.87,110,6.83,120,6.69,135,6.09,148,5.200177,150,5.09
10,39.8,6.299758,52,6.96,60,7.14,75,7.29,90,7.32,110,7.43,120,7.33,135,6.98,147,6.355296,150,6.15
12,39,6.498136,52,7.15,60,7.36,75,7.64,90,7.71,110,7.98,120,7.9,135,7.49,150,6.98,156.5,6.684404
14,38.6,6.589719,52,7.24,60,7.47,75,7.9,90,8.14,110,8.48,120,8.53,135,8.05,150,7.45,174,6.787181
16,38.2,6.616981,52,7.29,60,7.54,75,8.04,90,8.5,110,8.81,120,9.18,135,8.69,150,7.96,180,7.25
20,38.4,6.686288,52,7.34,60,7.61,75,8.18,90,8.87,110,9.44,120,10.07,135,10.31,150,9.18,180,8.19

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.41	5.74	6	5.9	5.63	5.46	4.88	4.03
8	6.45	6.7	6.87	6.87	6.83	6.69	6.09	5.09
10	6.96	7.14	7.29	7.32	7.43	7.33	6.98	6.15
12	7.15	7.36	7.64	7.71	7.98	7.9	7.49	6.98
14	7.24	7.47	7.9	8.14	8.48	8.53	8.05	7.45
16	7.29	7.54	8.04	8.5	8.81	9.18	8.69	7.96
20	7.34	7.61	8.18	8.87	9.44	10.07	10.31	9.18

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	3.53	137°	3.49
8	41.6°	4.3	148°	4.41
10	39.8°	4.84	147°	5.33
12	39°	5.05	156.5°	6.13
14	38.6°	5.15	174°	6.75
16	38.2°	5.2	180°	7.25
20	38.4°	5.24	180°	8.19

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