VIRGINIA — ORC Rating

GPH

570.2

OSN

553.8

LOA

14.2 m

Displacement

12287 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6946

Medium

0.9557

High

1.0957

Triple Offshore

Low

0.9047

Medium

1.1969

High

1.3383

Boat Specifications

Dimensions

Length overall: 14.2 m
Beam: 4.45 m
Draft: 2.55 m
Displacement: 12287 kg
Crew weight: 700 kg
Wetted surface: 44.11 m²

Sails

Mainsail: 67.18 m²
Genoa: 57.67 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 188.54 m²

Design

Type: Hanse 470
Builder: Hanse Yachts
Designer: Judel/Vrolijk
Year built: 2004

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.

6,43.5,4.97674,52,5.56,60,5.91,75,6.2,90,6.18,110,6.26,120,6.09,135,5.41,143,4.920893,150,4.54
8,42,5.947697,52,6.68,60,7.04,75,7.34,90,7.51,110,7.63,120,7.45,135,6.75,147,5.902198,150,5.72
10,41.2,6.725013,52,7.55,60,7.85,75,8.06,90,8.24,110,8.4,120,8.28,135,7.81,147,7.02302,150,6.8
12,40.5,7.180375,52,7.98,60,8.23,75,8.43,90,8.46,110,8.84,120,8.77,135,8.43,149,7.781445,150,7.7
14,39.8,7.301992,52,8.14,60,8.39,75,8.67,90,8.77,110,9.16,120,9.23,135,8.87,150,8.24,150.5,8.203543
16,39.8,7.393104,52,8.21,60,8.47,75,8.84,90,9.05,110,9.4,120,9.71,135,9.35,150,8.59,174,7.591588
20,39.4,7.479939,52,8.29,60,8.52,75,8.96,90,9.49,110,9.85,120,10.32,135,10.44,150,9.3,178,8.515187

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.56	5.91	6.2	6.18	6.26	6.09	5.41	4.54
8	6.68	7.04	7.34	7.51	7.63	7.45	6.75	5.72
10	7.55	7.85	8.06	8.24	8.4	8.28	7.81	6.8
12	7.98	8.23	8.43	8.46	8.84	8.77	8.43	7.7
14	8.14	8.39	8.67	8.77	9.16	9.23	8.87	8.24
16	8.21	8.47	8.84	9.05	9.4	9.71	9.35	8.59
20	8.29	8.52	8.96	9.49	9.85	10.32	10.44	9.3

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.61	143°	3.93
8	42°	4.42	147°	4.95
10	41.2°	5.06	147°	5.89
12	40.5°	5.46	149°	6.67
14	39.8°	5.61	150.5°	7.14
16	39.8°	5.68	174°	7.55
20	39.4°	5.78	178°	8.51

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