ILUKA — ORC Rating | RegattaPages

GPH

604

OSN

586.6

LOA

11.924 m

Displacement

7202 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6711

Medium

0.9115

High

1.048

Triple Offshore

Low

0.8664

Medium

1.1233

High

1.2515

Boat Specifications

Dimensions

Length overall: 11.924 m
Beam: 3.77 m
Draft: 2.39 m
Displacement: 7202 kg
Crew weight: 570 kg
Wetted surface: 31.27 m²

Sails

Mainsail: 48.73 m²
Genoa: 38.22 m²
Spinnaker: 102.59 m²
Asymmetric spinnaker: 0 m²

Design

Type: First 40.7
Builder: BENETEAU
Designer: FARR
Year built: 1997
Stability index: 117.5

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.

6,43,4.881359,52,5.43,60,5.73,75,5.98,90,5.92,110,5.82,120,5.66,135,5.09,144.2,4.574239,150,4.29
8,41.2,5.754804,52,6.46,60,6.76,75,6.98,90,6.96,110,7.05,120,6.89,135,6.29,148.7,5.500558,150,5.43
10,40.6,6.427215,52,7.13,60,7.34,75,7.5,90,7.56,110,7.69,120,7.6,135,7.23,150,6.43,151.1,6.373759
12,39.4,6.65171,52,7.39,60,7.6,75,7.79,90,7.85,110,8.09,120,8.04,135,7.74,150,7.25,155.9,6.956357
14,38.8,6.736487,52,7.49,60,7.7,75,7.99,90,8.13,110,8.41,120,8.47,135,8.15,150,7.74,165.8,7.210308
16,38.7,6.803938,52,7.54,60,7.76,75,8.1,90,8.39,110,8.63,120,8.9,135,8.61,150,8.12,177.2,7.528989
20,39.1,7.00989,52,7.67,60,7.87,75,8.21,90,8.74,110,8.98,120,9.42,135,9.62,150,9,178.1,8.29456

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.43	5.73	5.98	5.92	5.82	5.66	5.09	4.29
8	6.46	6.76	6.98	6.96	7.05	6.89	6.29	5.43
10	7.13	7.34	7.5	7.56	7.69	7.6	7.23	6.43
12	7.39	7.6	7.79	7.85	8.09	8.04	7.74	7.25
14	7.49	7.7	7.99	8.13	8.41	8.47	8.15	7.74
16	7.54	7.76	8.1	8.39	8.63	8.9	8.61	8.12
20	7.67	7.87	8.21	8.74	8.98	9.42	9.62	9

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.57	144.2°	3.71
8	41.2°	4.33	148.7°	4.7
10	40.6°	4.88	151.1°	5.58
12	39.4°	5.14	155.9°	6.35
14	38.8°	5.25	165.8°	6.99
16	38.7°	5.31	177.2°	7.52
20	39.1°	5.44	178.1°	8.29

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