ALSOUMA — ORC Rating | RegattaPages

GPH

585.8

OSN

569.2

LOA

12.1 m

Displacement

6420 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7805

Medium

1.0597

High

1.2195

Triple Offshore

Low

1.0067

Medium

1.3002

High

1.4574

Boat Specifications

Dimensions

Length overall: 12.1 m
Beam: 3.78 m
Draft: 2.4 m
Displacement: 6420 kg
Crew weight: 830 kg
Wetted surface: 30.64 m²

Sails

Mainsail: 50.8 m²
Genoa: 37.46 m²
Spinnaker: 110.37 m²
Asymmetric spinnaker: 0 m²

Design

Type: IMX-40
Builder: X-YACHTS
Designer: N. JEPPESEN
Year built: 2000

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.

6,42.3,5.002494,52,5.62,60,5.93,75,6.19,90,6.12,110,6.01,120,5.83,135,5.26,142.3,4.853243,150,4.44
8,40.9,5.927075,52,6.68,60,6.96,75,7.17,90,7.14,110,7.23,120,7.08,135,6.49,147.9,5.689854,150,5.57
10,39.9,6.634816,52,7.33,60,7.51,75,7.65,90,7.7,110,7.84,120,7.75,135,7.39,149.9,6.600001,150,6.59
12,38.3,6.855456,52,7.59,60,7.77,75,7.96,90,7.99,110,8.28,120,8.22,135,7.89,150,7.38,156,7.082297
14,38,6.9796,52,7.68,60,7.89,75,8.2,90,8.32,110,8.65,120,8.73,135,8.36,150,7.86,171.2,7.194693
16,37.7,7.014453,52,7.73,60,7.96,75,8.36,90,8.64,110,8.91,120,9.22,135,8.88,150,8.29,180,7.64
20,37.2,7.130931,52,7.86,60,8.07,75,8.49,90,9.07,110,9.36,120,9.86,135,10.08,150,9.26,180,8.48

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.62	5.93	6.19	6.12	6.01	5.83	5.26	4.44
8	6.68	6.96	7.17	7.14	7.23	7.08	6.49	5.57
10	7.33	7.51	7.65	7.7	7.84	7.75	7.39	6.59
12	7.59	7.77	7.96	7.99	8.28	8.22	7.89	7.38
14	7.68	7.89	8.2	8.32	8.65	8.73	8.36	7.86
16	7.73	7.96	8.36	8.64	8.91	9.22	8.88	8.29
20	7.86	8.07	8.49	9.07	9.36	9.86	10.08	9.26

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	3.7	142.3°	3.84
8	40.9°	4.48	147.9°	4.82
10	39.9°	5.09	149.9°	5.71
12	38.3°	5.38	156°	6.47
14	38°	5.5	171.2°	7.11
16	37.7°	5.55	180°	7.64
20	37.2°	5.68	180°	8.48

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