ENRIBET — ORC Rating | RegattaPages

GPH

597.3

OSN

579.8

LOA

11.924 m

Displacement

7022 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6788

Medium

0.9238

High

1.0674

Triple Offshore

Low

0.8749

Medium

1.135

High

1.2735

Boat Specifications

Dimensions

Length overall: 11.924 m
Beam: 3.77 m
Draft: 2.41 m
Displacement: 7022 kg
Crew weight: 755 kg
Wetted surface: 31.3 m²

Sails

Mainsail: 48.28 m²
Genoa: 37.76 m²
Spinnaker: 109.77 m²
Asymmetric spinnaker: 0 m²

Design

Type: First 40.7
Builder: Beneteau
Designer: Farr
Year built: 1997

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.

6,42.4,4.861499,52,5.46,60,5.76,75,6.02,90,5.95,110,5.89,120,5.73,135,5.18,144,4.697058,150,4.38
8,40.9,5.741854,52,6.48,60,6.78,75,7.01,90,7,110,7.11,120,6.96,135,6.38,148.5,5.594388,150,5.51
10,40.1,6.445107,52,7.17,60,7.37,75,7.51,90,7.61,110,7.73,120,7.65,135,7.3,150,6.51,151,6.448517
12,38.6,6.743265,52,7.48,60,7.65,75,7.82,90,7.86,110,8.15,120,8.09,135,7.8,150,7.3,156,6.994726
14,38.1,6.862066,52,7.6,60,7.8,75,8.06,90,8.16,110,8.51,120,8.55,135,8.21,150,7.77,170,7.138449
16,38.2,6.935105,52,7.65,60,7.87,75,8.23,90,8.45,110,8.75,120,9.01,135,8.68,150,8.16,180,7.57
20,37.9,7.084163,52,7.75,60,7.94,75,8.38,90,8.91,110,9.18,120,9.6,135,9.72,150,9.04,180,8.34

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.46	5.76	6.02	5.95	5.89	5.73	5.18	4.38
8	6.48	6.78	7.01	7	7.11	6.96	6.38	5.51
10	7.17	7.37	7.51	7.61	7.73	7.65	7.3	6.51
12	7.48	7.65	7.82	7.86	8.15	8.09	7.8	7.3
14	7.6	7.8	8.06	8.16	8.51	8.55	8.21	7.77
16	7.65	7.87	8.23	8.45	8.75	9.01	8.68	8.16
20	7.75	7.94	8.38	8.91	9.18	9.6	9.72	9.04

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.59	144°	3.8
8	40.9°	4.34	148.5°	4.77
10	40.1°	4.93	151°	5.64
12	38.6°	5.27	156°	6.39
14	38.1°	5.4	170°	7.03
16	38.2°	5.45	180°	7.57
20	37.9°	5.59	180°	8.34

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