41 SUD — ORC Rating | RegattaPages

GPH

570.2

OSN

552

LOA

11.99 m

Displacement

6326 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7147

Medium

0.9645

High

1.0897

Triple Offshore

Low

0.917

Medium

1.1897

High

1.3336

Boat Specifications

Dimensions

Length overall: 11.99 m
Beam: 3.76 m
Draft: 2.39 m
Displacement: 6326 kg
Crew weight: 640 kg
Wetted surface: 31.61 m²

Sails

Mainsail: 48.16 m²
Genoa: 37.46 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 132.68 m²

Design

Type: A 40
Builder: Archambault
Designer: Nivelt
Year built: 2003
Stability index: 122.9

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.

6,42.4,5.132335,52,5.74,60,6.03,75,6.21,90,6.07,110,6.17,120,6.01,135,5.39,143.3,4.914093,150,4.55
8,40.6,6.111123,52,6.82,60,7.07,75,7.23,90,7.27,110,7.42,120,7.31,135,6.73,146.6,6.001093,150,5.78
10,39,6.704017,52,7.48,60,7.67,75,7.81,90,7.87,110,8.12,120,8.06,135,7.68,148.7,6.940065,150,6.85
12,37.8,6.96066,52,7.78,60,7.98,75,8.18,90,8.21,110,8.63,120,8.64,135,8.3,150,7.64,150.1,7.624899
14,37.5,7.109064,52,7.92,60,8.16,75,8.47,90,8.59,110,9.02,120,9.21,135,8.9,149.6,8.162189,150,8.12
16,37.2,7.168595,52,8,60,8.26,75,8.68,90,8.94,110,9.32,120,9.74,135,9.54,147.5,8.797813,150,8.57
20,37.2,7.231367,52,8.09,60,8.37,75,8.92,90,9.46,110,9.88,120,10.51,135,11.07,143.9,10.359041,150,9.67

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.74	6.03	6.21	6.07	6.17	6.01	5.39	4.55
8	6.82	7.07	7.23	7.27	7.42	7.31	6.73	5.78
10	7.48	7.67	7.81	7.87	8.12	8.06	7.68	6.85
12	7.78	7.98	8.18	8.21	8.63	8.64	8.3	7.64
14	7.92	8.16	8.47	8.59	9.02	9.21	8.9	8.12
16	8	8.26	8.68	8.94	9.32	9.74	9.54	8.57
20	8.09	8.37	8.92	9.46	9.88	10.51	11.07	9.67

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.79	143.3°	3.94
8	40.6°	4.64	146.6°	5.01
10	39°	5.21	148.7°	5.93
12	37.8°	5.5	150.1°	6.61
14	37.5°	5.64	149.6°	7.04
16	37.2°	5.71	147.5°	7.42
20	37.2°	5.76	143.9°	8.37

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