BANTER — ORC Rating | RegattaPages

GPH

564.2

OSN

549.2

LOA

11.977 m

Displacement

6649 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7314

Medium

0.973

High

1.0948

Triple Offshore

Low

0.9441

Medium

1.1935

High

1.3225

Boat Specifications

Dimensions

Length overall: 11.977 m
Beam: 3.79 m
Draft: 2.5 m
Displacement: 6649 kg
Crew weight: 800 kg
Wetted surface: 30.44 m²

Sails

Mainsail: 52.4 m²
Genoa: 36.21 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 140.4 m²

Design

Type: Archambault 40 RC
Builder: Archambault
Designer: Bernard Nivelt
Year built: 2006
Stability index: 133.1

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.

6,42.4,5.240669,52,5.85,60,6.14,75,6.55,90,6.74,110,6.49,120,6.22,135,5.57,143,5.096192,150,4.7
8,40.2,6.166568,52,6.9,60,7.13,75,7.44,90,7.62,110,7.51,120,7.41,135,6.89,146.6,6.144832,150,5.92
10,38.4,6.724568,52,7.46,60,7.63,75,7.82,90,8.06,110,8.07,120,8.02,135,7.7,149.2,7.008476,150,6.95
12,37,6.949353,52,7.73,60,7.91,75,8.07,90,8.36,110,8.48,120,8.5,135,8.22,150,7.65,150.7,7.602607
14,36.6,7.087539,52,7.86,60,8.07,75,8.31,90,8.57,110,8.88,120,8.96,135,8.73,150,8.05,151.1,7.97291
16,36.3,7.171854,52,7.95,60,8.17,75,8.5,90,8.75,110,9.27,120,9.37,135,9.25,150,8.4,173.6,7.506783
20,36.3,7.25871,52,8.03,60,8.28,75,8.72,90,9.12,110,9.97,120,10.25,135,10.7,150,9.18,175.7,8.273288

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.85	6.14	6.55	6.74	6.49	6.22	5.57	4.7
8	6.9	7.13	7.44	7.62	7.51	7.41	6.89	5.92
10	7.46	7.63	7.82	8.06	8.07	8.02	7.7	6.95
12	7.73	7.91	8.07	8.36	8.48	8.5	8.22	7.65
14	7.86	8.07	8.31	8.57	8.88	8.96	8.73	8.05
16	7.95	8.17	8.5	8.75	9.27	9.37	9.25	8.4
20	8.03	8.28	8.72	9.12	9.97	10.25	10.7	9.18

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.87	143°	4.07
8	40.2°	4.71	146.6°	5.13
10	38.4°	5.27	149.2°	6.02
12	37°	5.55	150.7°	6.63
14	36.6°	5.69	151.1°	6.98
16	36.3°	5.78	173.6°	7.46
20	36.3°	5.85	175.7°	8.25

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