Belle Amie — ORC Rating

GPH

634.2

OSN

616.8

LOA

11.71 m

Displacement

8204 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6281

Medium

0.859

High

0.9961

Triple Offshore

Low

0.8181

Medium

1.0722

High

1.2027

Boat Specifications

Dimensions

Length overall: 11.71 m
Beam: 3.94 m
Draft: 2 m
Displacement: 8204 kg
Crew weight: 450 kg
Wetted surface: 34.57 m²

Sails

Mainsail: 41.84 m²
Genoa: 48.49 m²
Spinnaker: 95 m²
Asymmetric spinnaker: 80.98 m²

Design

Type: Sun Fast 40
Builder: Jenneau
Designer: Andrieu
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.

6,43.5,4.590733,52,5.14,60,5.46,75,5.72,90,5.8,110,5.62,120,5.33,135,4.76,145.5,4.222654,150,4.02
8,42,5.4229,52,6.1,60,6.42,75,6.7,90,6.89,110,6.73,120,6.44,135,5.87,150,5.103776
10,41.8,6.103483,52,6.81,60,7.08,75,7.28,90,7.48,110,7.41,120,7.27,135,6.82,150,6.04,152,5.934667
12,41.6,6.512453,52,7.18,60,7.39,75,7.58,90,7.8,110,7.79,120,7.71,135,7.43,150,6.84,155,6.609234
14,40.9,6.628269,52,7.31,60,7.53,75,7.78,90,8.04,110,8.12,120,8.06,135,7.8,150,7.42,170,6.752587
16,40.5,6.667491,52,7.37,60,7.6,75,7.91,90,8.2,110,8.46,120,8.42,135,8.15,150,7.77,180,7.24
20,40.9,6.681189,52,7.39,60,7.63,75,8.01,90,8.45,110,9.07,120,9.13,135,8.94,150,8.45,180,7.94

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.14	5.46	5.72	5.8	5.62	5.33	4.76	4.02
8	6.1	6.42	6.7	6.89	6.73	6.44	5.87	5.11
10	6.81	7.08	7.28	7.48	7.41	7.27	6.82	6.04
12	7.18	7.39	7.58	7.8	7.79	7.71	7.43	6.84
14	7.31	7.53	7.78	8.04	8.12	8.06	7.8	7.42
16	7.37	7.6	7.91	8.2	8.46	8.42	8.15	7.77
20	7.39	7.63	8.01	8.45	9.07	9.13	8.94	8.45

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.33	145.5°	3.48
8	42°	4.03	150°	4.42
10	41.8°	4.55	152°	5.24
12	41.6°	4.87	155°	5.99
14	40.9°	5.01	170°	6.65
16	40.5°	5.07	180°	7.24
20	40.9°	5.05	180°	7.94

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