Windsprint — ORC Rating

GPH

583

OSN

564.9

LOA

11.94 m

Displacement

7355 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6935

Medium

0.9426

High

1.0687

Triple Offshore

Low

0.8958

Medium

1.1648

High

1.3015

Boat Specifications

Dimensions

Length overall: 11.94 m
Beam: 3.89 m
Draft: 2.17 m
Displacement: 7355 kg
Crew weight: 796 kg
Wetted surface: 33.91 m²

Sails

Mainsail: 50.83 m²
Genoa: 35.96 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 150.44 m²

Design

Type: Elan 400
Builder: Elan
Designer: Rob Humphreys
Year built: 2013

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.

6,44.2,4.965752,52,5.49,60,5.81,75,6.04,90,6.05,110,6.2,120,6.07,135,5.41,143.1,4.951952,150,4.57
8,41.8,5.888855,52,6.55,60,6.84,75,7.05,90,7.19,110,7.4,120,7.31,135,6.78,146.7,5.994204,150,5.79
10,40.1,6.4974,52,7.24,60,7.46,75,7.63,90,7.76,110,8.05,120,8.01,135,7.68,148,7.00432,150,6.85
12,39.1,6.842374,52,7.6,60,7.81,75,7.99,90,8.01,110,8.49,120,8.51,135,8.24,150,7.63,150.2,7.617266
14,38.6,6.999177,52,7.79,60,8.02,75,8.26,90,8.33,110,8.81,120,9,135,8.75,150,8.06,150.3,8.035628
16,38.4,7.094611,52,7.89,60,8.13,75,8.48,90,8.63,110,9.06,120,9.44,135,9.29,150,8.42,171.7,7.458118
20,38.8,7.236912,52,7.99,60,8.26,75,8.73,90,9.13,110,9.52,120,10.08,135,10.58,150,9.18,175.7,8.253232
24,39.7,7.265406,52,8,60,8.29,75,8.86,90,9.46,110,9.94,120,10.7,135,12.51,140.4,12.277531,150,10.93

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.49	5.81	6.04	6.05	6.2	6.07	5.41	4.57
8	6.55	6.84	7.05	7.19	7.4	7.31	6.78	5.79
10	7.24	7.46	7.63	7.76	8.05	8.01	7.68	6.85
12	7.6	7.81	7.99	8.01	8.49	8.51	8.24	7.63
14	7.79	8.02	8.26	8.33	8.81	9	8.75	8.06
16	7.89	8.13	8.48	8.63	9.06	9.44	9.29	8.42
20	7.99	8.26	8.73	9.13	9.52	10.08	10.58	9.18
24	8	8.29	8.86	9.46	9.94	10.7	12.51	10.93

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	3.56	143.1°	3.96
8	41.8°	4.39	146.7°	5.01
10	40.1°	4.97	148°	5.94
12	39.1°	5.31	150.2°	6.61
14	38.6°	5.47	150.3°	6.98
16	38.4°	5.56	171.7°	7.38
20	38.8°	5.64	175.7°	8.23
24	39.7°	5.59	140.4°	9.46

Loading polar chart…