COURRIER DU LEON — ORC Rating

GPH

594.6

OSN

578.3

LOA

10.84 m

Displacement

4882 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7723

Medium

1.037

High

1.171

Triple Offshore

Low

0.9977

Medium

1.2789

High

1.4261

Boat Specifications

Dimensions

Length overall: 10.84 m
Beam: 3.68 m
Draft: 2.17 m
Displacement: 4882 kg
Crew weight: 655 kg
Wetted surface: 26.52 m²

Sails

Mainsail: 39.24 m²
Genoa: 31.91 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 118.08 m²

Design

Type: JPK 10.80
Builder: JPK COMPOSITES
Designer: VALER Jacques
Year built: 2013

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.

6,42.7,4.8441,52,5.44,60,5.75,75,6,90,6.05,110,6.15,120,6,135,5.36,143.6,4.857784,150,4.52
8,41.1,5.746033,52,6.46,60,6.75,75,6.96,90,7.16,110,7.27,120,7.16,135,6.63,147.1,5.847885,150,5.66
10,40,6.435658,52,7.12,60,7.3,75,7.43,90,7.58,110,7.82,120,7.74,135,7.42,148.7,6.764515,150,6.68
12,38.4,6.686288,52,7.41,60,7.59,75,7.76,90,7.79,110,8.28,120,8.27,135,7.9,150,7.34,150.6,7.30016
14,38.2,6.82058,52,7.52,60,7.73,75,8.04,90,8.12,110,8.59,120,8.86,135,8.44,150,7.68,152.2,7.562903
16,38.1,6.862066,52,7.57,60,7.81,75,8.24,90,8.48,110,8.84,120,9.31,135,9.06,150,8.06,176.4,7.254315
20,38.1,7.001849,52,7.66,60,7.89,75,8.4,90,9.04,110,9.45,120,10.06,135,10.71,150,9.13,177.2,8.009562

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.44	5.75	6	6.05	6.15	6	5.36	4.52
8	6.46	6.75	6.96	7.16	7.27	7.16	6.63	5.66
10	7.12	7.3	7.43	7.58	7.82	7.74	7.42	6.68
12	7.41	7.59	7.76	7.79	8.28	8.27	7.9	7.34
14	7.52	7.73	8.04	8.12	8.59	8.86	8.44	7.68
16	7.57	7.81	8.24	8.48	8.84	9.31	9.06	8.06
20	7.66	7.89	8.4	9.04	9.45	10.06	10.71	9.13

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.7°	3.56	143.6°	3.91
8	41.1°	4.33	147.1°	4.91
10	40°	4.93	148.7°	5.78
12	38.4°	5.24	150.6°	6.36
14	38.2°	5.36	152.2°	6.69
16	38.1°	5.4	176.4°	7.24
20	38.1°	5.51	177.2°	8

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