Elanthea — ORC Rating

GPH

601.9

OSN

585

LOA

10.6 m

Displacement

5001 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7649

Medium

1.0257

High

1.1588

Triple Offshore

Low

0.9853

Medium

1.2644

High

1.4048

Boat Specifications

Dimensions

Length overall: 10.6 m
Beam: 3.54 m
Draft: 2.34 m
Displacement: 5001 kg
Crew weight: 670 kg
Wetted surface: 25.98 m²

Sails

Mainsail: 39.16 m²
Genoa: 30.87 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 109.44 m²

Design

Type: Elan 350
Builder: Elan Marine
Designer: Rob Humpreys
Year built: 2009

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.

6,42.3,4.78617,52,5.36,60,5.65,75,5.88,90,5.94,110,6.02,120,5.86,135,5.26,144.1,4.765187,150,4.46
8,40.8,5.693564,52,6.42,60,6.7,75,6.89,90,7.07,110,7.17,120,7.05,135,6.5,147.8,5.707917,150,5.58
10,39.8,6.364838,52,7.06,60,7.25,75,7.39,90,7.52,110,7.71,120,7.63,135,7.31,148.6,6.677986,150,6.58
12,38.4,6.622487,52,7.34,60,7.52,75,7.69,90,7.72,110,8.15,120,8.11,135,7.77,150,7.24,150.6,7.208334
14,37.8,6.707545,52,7.45,60,7.65,75,7.94,90,8.03,110,8.45,120,8.65,135,8.26,150,7.57,153.3,7.398939
16,38.1,6.798528,52,7.49,60,7.71,75,8.1,90,8.35,110,8.72,120,9.12,135,8.82,150,7.93,176.5,7.193417
20,37.9,6.906742,52,7.58,60,7.79,75,8.22,90,8.84,110,9.23,120,9.78,135,10.25,150,8.87,177.5,7.917536

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.36	5.65	5.88	5.94	6.02	5.86	5.26	4.46
8	6.42	6.7	6.89	7.07	7.17	7.05	6.5	5.58
10	7.06	7.25	7.39	7.52	7.71	7.63	7.31	6.58
12	7.34	7.52	7.69	7.72	8.15	8.11	7.77	7.24
14	7.45	7.65	7.94	8.03	8.45	8.65	8.26	7.57
16	7.49	7.71	8.1	8.35	8.72	9.12	8.82	7.93
20	7.58	7.79	8.22	8.84	9.23	9.78	10.25	8.87

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	3.54	144.1°	3.86
8	40.8°	4.31	147.8°	4.83
10	39.8°	4.89	148.6°	5.7
12	38.4°	5.19	150.6°	6.28
14	37.8°	5.3	153.3°	6.61
16	38.1°	5.35	176.5°	7.18
20	37.9°	5.45	177.5°	7.91

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