Windsprint — ORC Rating

GPH

583.3

OSN

566.3

LOA

11.95 m

Displacement

7359 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7005

Medium

0.9387

High

1.0536

Triple Offshore

Low

0.9023

Medium

1.1611

High

1.2877

Boat Specifications

Dimensions

Length overall: 11.95 m
Beam: 3.87 m
Draft: 2.17 m
Displacement: 7359 kg
Crew weight: 480 kg
Wetted surface: 32.55 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
Stability index: 127.1

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.

6,43.6,4.985005,52,5.54,60,5.85,75,6.08,90,6.05,110,6.22,120,6.1,135,5.46,143.3,4.988927,150,4.61
8,41.4,5.879129,52,6.58,60,6.86,75,7.07,90,7.16,110,7.4,120,7.33,135,6.83,146.9,6.028276,150,5.84
10,40.2,6.467695,52,7.23,60,7.47,75,7.65,90,7.66,110,8.03,120,8.01,135,7.71,148.2,7.036182,150,6.9
12,39.6,6.761727,52,7.56,60,7.79,75,8,90,8.03,110,8.43,120,8.51,135,8.27,150,7.67,150.5,7.640554
14,39.4,6.923473,52,7.71,60,7.96,75,8.25,90,8.34,110,8.7,120,8.98,135,8.8,150,8.11,150.5,8.065668
16,39.3,7.00403,52,7.8,60,8.06,75,8.44,90,8.63,110,8.95,120,9.32,135,9.35,150,8.48,171.2,7.508386
20,39.4,7.039943,52,7.86,60,8.14,75,8.64,90,9.1,110,9.38,120,9.92,135,10.66,150,9.29,174.8,8.304177

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.54	5.85	6.08	6.05	6.22	6.1	5.46	4.61
8	6.58	6.86	7.07	7.16	7.4	7.33	6.83	5.84
10	7.23	7.47	7.65	7.66	8.03	8.01	7.71	6.9
12	7.56	7.79	8	8.03	8.43	8.51	8.27	7.67
14	7.71	7.96	8.25	8.34	8.7	8.98	8.8	8.11
16	7.8	8.06	8.44	8.63	8.95	9.32	9.35	8.48
20	7.86	8.14	8.64	9.1	9.38	9.92	10.66	9.29

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.61	143.3°	4
8	41.4°	4.41	146.9°	5.05
10	40.2°	4.94	148.2°	5.98
12	39.6°	5.21	150.5°	6.65
14	39.4°	5.35	150.5°	7.02
16	39.3°	5.42	171.2°	7.42
20	39.4°	5.44	174.8°	8.27

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