ENKI — ORC Rating | RegattaPages

GPH

523.5

OSN

510

LOA

12.415 m

Displacement

4962 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8108

Medium

1.0413

High

1.1913

Triple Offshore

Low

1.0317

Medium

1.2745

High

1.4371

Boat Specifications

Dimensions

Length overall: 12.415 m
Beam: 3.96 m
Draft: 2.59 m
Displacement: 4962 kg
Crew weight: 760 kg
Wetted surface: 29.77 m²

Sails

Mainsail: 61.61 m²
Genoa: 35.8 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 150.54 m²

Design

Type: Farr 40 one design
Builder: Mconaghy
Designer: Farr
Year built: 1997
Stability index: -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.

4,42.1,4.245421,52,4.91,60,5.25,75,5.5,90,5.35,110,5.32,120,5.11,135,4.5,141.9,4.079117,150,3.7
6,42.1,5.808814,52,6.49,60,6.81,75,7.03,90,6.91,110,6.98,120,6.82,135,6.23,141.9,5.769218,150,5.24
8,39.4,6.677593,52,7.46,60,7.68,75,7.83,90,7.79,110,8.02,120,7.98,135,7.56,145.4,6.900436,150,6.55
10,37.4,6.998864,52,7.83,60,8.05,75,8.29,90,8.31,110,8.66,120,8.73,135,8.33,150,7.57,151.5,7.475958
12,36.8,7.205912,52,8.01,60,8.25,75,8.62,90,8.78,110,9.11,120,9.4,135,9.09,150,8.27,153.8,8.03559
14,36.3,7.320751,52,8.15,60,8.41,75,8.83,90,9.18,110,9.53,120,9.98,135,9.98,150,8.94,151.6,8.810337
16,35.9,7.394682,52,8.25,60,8.53,75,9.01,90,9.49,110,9.94,120,10.53,135,11.03,147.8,9.950447,150,9.72
20,36.1,7.475341,52,8.36,60,8.68,75,9.25,90,9.94,110,10.65,120,11.59,135,13.14,144.4,12.802841,150,12.02
24,37.4,7.452028,52,8.31,60,8.68,75,9.35,90,10.26,110,11.61,120,12.04,135,14.96,147.3,16.054459,150,15.6

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
4	4.91	5.25	5.5	5.35	5.32	5.11	4.5	3.7
6	6.49	6.81	7.03	6.91	6.98	6.82	6.23	5.24
8	7.46	7.68	7.83	7.79	8.02	7.98	7.56	6.55
10	7.83	8.05	8.29	8.31	8.66	8.73	8.33	7.57
12	8.01	8.25	8.62	8.78	9.11	9.4	9.09	8.27
14	8.15	8.41	8.83	9.18	9.53	9.98	9.98	8.94
16	8.25	8.53	9.01	9.49	9.94	10.53	11.03	9.72
20	8.36	8.68	9.25	9.94	10.65	11.59	13.14	12.02
24	8.31	8.68	9.35	10.26	11.61	12.04	14.96	15.6

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
4	42.1°	3.15	141.9°	3.21
6	42.1°	4.31	141.9°	4.54
8	39.4°	5.16	145.4°	5.68
10	37.4°	5.56	151.5°	6.57
12	36.8°	5.77	153.8°	7.21
14	36.3°	5.9	151.6°	7.75
16	35.9°	5.99	147.8°	8.42
20	36.1°	6.04	144.4°	10.41
24	37.4°	5.92	147.3°	13.51

Loading polar chart…