Boudragon — ORC Rating

GPH

437.3

OSN

424.3

LOA

19.382 m

Displacement

13656 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.9277

Medium

1.2456

High

1.4573

Triple Offshore

Low

1.1993

Medium

1.5439

High

1.7758

Boat Specifications

Dimensions

Length overall: 19.382 m
Beam: 5.26 m
Draft: 3.73 m
Displacement: 13656 kg
Crew weight: 1440 kg
Wetted surface: 56.6 m²

Sails

Mainsail: 113.08 m²
Genoa: 79.47 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 345.39 m²

Design

Type: W60
Builder: New Zealand
Designer: Farr
Year built: 1996
Stability index: 140.8

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.

6,43.5,6.879206,52,7.64,60,8.11,75,8.47,90,8.34,110,7.91,120,7.7,135,6.96,141.5,6.427227,150,5.81
8,40.8,8.005336,52,9.01,60,9.39,75,9.67,90,9.6,110,9.48,120,9.39,135,8.83,142.4,8.178827,150,7.48
10,39.3,8.606428,52,9.65,60,9.99,75,10.32,90,10.33,110,10.31,120,10.4,135,10.03,146,9.29994,150,8.9
12,38.2,8.894749,52,9.97,60,10.34,75,10.83,90,10.99,110,10.87,120,11.21,135,11,150,9.96,151.8,9.803661
14,37.8,9.09948,52,10.19,60,10.6,75,11.24,90,11.61,110,11.41,120,11.86,135,12.06,150,10.85,150.9,10.757952
16,37.2,9.214971,52,10.35,60,10.81,75,11.56,90,12.17,110,11.92,120,12.52,135,13.21,148.7,12.04271,150,11.88
20,37,9.391017,52,10.59,60,11.11,75,12.04,90,13.05,110,13.55,120,13.84,135,15.28,147.8,14.8784,150,14.54

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	7.64	8.11	8.47	8.34	7.91	7.7	6.96	5.81
8	9.01	9.39	9.67	9.6	9.48	9.39	8.83	7.48
10	9.65	9.99	10.32	10.33	10.31	10.4	10.03	8.9
12	9.97	10.34	10.83	10.99	10.87	11.21	11	9.96
14	10.19	10.6	11.24	11.61	11.41	11.86	12.06	10.85
16	10.35	10.81	11.56	12.17	11.92	12.52	13.21	11.88
20	10.59	11.11	12.04	13.05	13.55	13.84	15.28	14.54

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	4.99	141.5°	5.03
8	40.8°	6.06	142.4°	6.48
10	39.3°	6.66	146°	7.71
12	38.2°	6.99	151.8°	8.64
14	37.8°	7.19	150.9°	9.4
16	37.2°	7.34	148.7°	10.29
20	37°	7.5	147.8°	12.59

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