Belle Amie — ORC Rating

GPH

633.5

OSN

614.7

LOA

11.71 m

Displacement

8204 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6311

Medium

0.8642

High

0.9971

Triple Offshore

Low

0.8196

Medium

1.0743

High

1.2011

Boat Specifications

Dimensions

Length overall: 11.71 m
Beam: 3.94 m
Draft: 2 m
Displacement: 8204 kg
Crew weight: 400 kg
Wetted surface: 33.95 m²

Sails

Mainsail: 41.84 m²
Genoa: 44.4 m²
Spinnaker: 95 m²
Asymmetric spinnaker: 80.98 m²

Design

Type: Sun Fast 40
Builder: Jenneau
Designer: Andrieu
Year built: 1998
Stability index: 110.9

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.

6,44.2,4.714674,52,5.2,60,5.49,75,5.69,90,5.76,110,5.59,120,5.29,135,4.71,144.8,4.197542,150,3.96
8,42,5.544007,52,6.17,60,6.45,75,6.65,90,6.82,110,6.71,120,6.45,135,5.89,148.8,5.167389,150,5.11
10,40.8,6.089868,52,6.8,60,7.04,75,7.22,90,7.43,110,7.39,120,7.26,135,6.81,150,6.08,152.3,5.963449
12,40.6,6.427215,52,7.13,60,7.35,75,7.55,90,7.77,110,7.81,120,7.73,135,7.43,150,6.89,156.1,6.595542
14,40.2,6.54625,52,7.26,60,7.5,75,7.76,90,7.99,110,8.15,120,8.1,135,7.85,150,7.44,164.9,6.908533
16,40,6.605361,52,7.33,60,7.58,75,7.89,90,8.13,110,8.46,120,8.45,135,8.22,150,7.84,175.4,7.253364
20,40.5,6.667491,52,7.38,60,7.64,75,8.03,90,8.4,110,8.97,120,9.12,135,8.97,150,8.56,179,8.001219

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.2	5.49	5.69	5.76	5.59	5.29	4.71	3.96
8	6.17	6.45	6.65	6.82	6.71	6.45	5.89	5.11
10	6.8	7.04	7.22	7.43	7.39	7.26	6.81	6.08
12	7.13	7.35	7.55	7.77	7.81	7.73	7.43	6.89
14	7.26	7.5	7.76	7.99	8.15	8.1	7.85	7.44
16	7.33	7.58	7.89	8.13	8.46	8.45	8.22	7.84
20	7.38	7.64	8.03	8.4	8.97	9.12	8.97	8.56

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	3.38	144.8°	3.43
8	42°	4.12	148.8°	4.42
10	40.8°	4.61	152.3°	5.28
12	40.6°	4.88	156.1°	6.03
14	40.2°	5	164.9°	6.67
16	40°	5.06	175.4°	7.23
20	40.5°	5.07	179°	8

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