Momentum — ORC Rating

GPH

598

OSN

580.9

LOA

10.6 m

Displacement

5001 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7685

Medium

1.0401

High

1.1894

Triple Offshore

Low

0.9898

Medium

1.2723

High

1.4237

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: 39.17 m²
Genoa: 31.58 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 109.35 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.

6,42.2,4.805586,52,5.39,60,5.67,75,5.9,90,5.97,110,6.04,120,5.89,135,5.32,141.2,4.978585,150,4.49
8,40.8,5.719985,52,6.45,60,6.72,75,6.91,90,7.08,110,7.19,120,7.07,135,6.55,148.3,5.688689,150,5.59
10,39.7,6.3816,52,7.08,60,7.27,75,7.4,90,7.52,110,7.72,120,7.64,135,7.33,150,6.62,150.3,6.596583
12,38.3,6.626091,52,7.35,60,7.53,75,7.7,90,7.73,110,8.15,120,8.13,135,7.79,150,7.33,157.5,7.003078
14,37.6,6.714716,52,7.45,60,7.66,75,7.95,90,8.04,110,8.45,120,8.66,135,8.29,150,7.77,174.6,7.091472
16,37.8,6.796135,52,7.5,60,7.72,75,8.1,90,8.36,110,8.72,120,9.12,135,8.86,150,8.22,180,7.54
20,37.6,6.904041,52,7.59,60,7.79,75,8.22,90,8.83,110,9.24,120,9.78,135,10.31,150,9.29,180,8.39

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.39	5.67	5.9	5.97	6.04	5.89	5.32	4.49
8	6.45	6.72	6.91	7.08	7.19	7.07	6.55	5.59
10	7.08	7.27	7.4	7.52	7.72	7.64	7.33	6.62
12	7.35	7.53	7.7	7.73	8.15	8.13	7.79	7.33
14	7.45	7.66	7.95	8.04	8.45	8.66	8.29	7.77
16	7.5	7.72	8.1	8.36	8.72	9.12	8.86	8.22
20	7.59	7.79	8.22	8.83	9.24	9.78	10.31	9.29

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.2°	3.56	141.2°	3.88
8	40.8°	4.33	148.3°	4.84
10	39.7°	4.91	150.3°	5.73
12	38.3°	5.2	157.5°	6.47
14	37.6°	5.32	174.6°	7.06
16	37.8°	5.37	180°	7.54
20	37.6°	5.47	180°	8.39

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