WHITE SNAKE — ORC Rating

GPH

545

OSN

531.6

LOA

9.98 m

Displacement

2312 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8726

Medium

1.1168

High

1.3059

Triple Offshore

Low

1.1134

Medium

1.375

High

1.5731

Boat Specifications

Dimensions

Length overall: 9.98 m
Beam: 2.98 m
Draft: 2.44 m
Displacement: 2312 kg
Crew weight: 500 kg
Wetted surface: 20.83 m²

Sails

Mainsail: 37.07 m²
Genoa: 29.14 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 122.58 m²

Design

Type: TOD
Builder: PRELEX
Designer: A.JUSTIN
Year built: 2012

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.

6,42,5.557463,52,6.26,60,6.59,75,6.8,90,6.72,110,6.78,120,6.61,135,5.92,142.7,5.405586,150,4.97
8,39.4,6.444653,52,7.15,60,7.35,75,7.5,90,7.47,110,7.67,120,7.63,135,7.23,145.5,6.576663,150,6.26
10,36.9,6.627612,52,7.4,60,7.63,75,8.02,90,8.1,110,8.19,120,8.44,135,8.01,150,7.25,151.9,7.085149
12,36.4,6.77108,52,7.53,60,7.81,75,8.33,90,8.73,110,8.71,120,9.02,135,9.02,150,7.921246
14,35.6,6.874917,52,7.62,60,7.92,75,8.53,90,9.14,110,9.23,120,9.6,135,10.19,146.5,9.101966,150,8.76
16,35.1,6.942495,52,7.79,60,8.11,75,8.65,90,9.39,110,9.75,120,10.2,135,11.14,143.8,10.607709,150,9.88
20,35.6,6.997903,52,7.89,60,8.3,75,9.07,90,9.66,110,11.07,120,11.46,135,12.85,145,13.599429,150,12.86

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.26	6.59	6.8	6.72	6.78	6.61	5.92	4.97
8	7.15	7.35	7.5	7.47	7.67	7.63	7.23	6.26
10	7.4	7.63	8.02	8.1	8.19	8.44	8.01	7.25
12	7.53	7.81	8.33	8.73	8.71	9.02	9.02	7.92
14	7.62	7.92	8.53	9.14	9.23	9.6	10.19	8.76
16	7.79	8.11	8.65	9.39	9.75	10.2	11.14	9.88
20	7.89	8.3	9.07	9.66	11.07	11.46	12.85	12.86

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	4.13	142.7°	4.3
8	39.4°	4.98	145.5°	5.42
10	36.9°	5.3	151.9°	6.25
12	36.4°	5.45	150°	6.86
14	35.6°	5.59	146.5°	7.59
16	35.1°	5.68	143.8°	8.56
20	35.6°	5.69	145°	11.14

Loading polar chart…