BAD MONKEY — ORC Rating

GPH

569.1

OSN

557

LOA

9.388 m

Displacement

1877 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7585

Medium

0.9501

High

1.0944

Triple Offshore

Low

0.9615

Medium

1.1629

High

1.3157

Boat Specifications

Dimensions

Length overall: 9.388 m
Beam: 2.99 m
Draft: 2.13 m
Displacement: 1877 kg
Crew weight: 540 kg
Wetted surface: 16.97 m²

Sails

Mainsail: 34.95 m²
Genoa: 27.64 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 100.07 m²

Design

Type: HENDERSON 30
Builder: SOCA
Designer: Glenn Henderson
Year built: 1997
Stability index: 105

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.

6,41.5,5.62116,52,6.27,60,6.51,75,6.65,90,6.54,110,6.43,120,6.29,135,5.65,143.3,5.151067,150,4.77
8,38.1,6.163152,52,6.87,60,7.06,75,7.21,90,7.19,110,7.26,120,7.24,135,6.86,147.1,6.169459,150,5.98
10,36.9,6.377514,52,7.09,60,7.31,75,7.61,90,7.71,110,7.75,120,7.93,135,7.65,150,6.87,151.6,6.775433
12,36.3,6.489411,52,7.23,60,7.47,75,7.85,90,8.15,110,8.16,120,8.5,135,8.48,150,7.61,150.3,7.586646
14,35.8,6.534628,52,7.32,60,7.59,75,8.03,90,8.47,110,8.55,120,9.02,135,9.47,147.1,8.587219,150,8.33
16,35.8,6.583946,52,7.4,60,7.68,75,8.18,90,8.74,110,9.08,120,9.55,135,10.51,145.2,9.815512,150,9.31
20,36.9,6.627612,52,7.44,60,7.77,75,8.38,90,9.11,110,10.18,120,10.61,135,12.25,145.6,12.870957,150,12.27

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.27	6.51	6.65	6.54	6.43	6.29	5.65	4.77
8	6.87	7.06	7.21	7.19	7.26	7.24	6.86	5.98
10	7.09	7.31	7.61	7.71	7.75	7.93	7.65	6.87
12	7.23	7.47	7.85	8.15	8.16	8.5	8.48	7.61
14	7.32	7.59	8.03	8.47	8.55	9.02	9.47	8.33
16	7.4	7.68	8.18	8.74	9.08	9.55	10.51	9.31
20	7.44	7.77	8.38	9.11	10.18	10.61	12.25	12.27

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.5°	4.21	143.3°	4.13
8	38.1°	4.85	147.1°	5.18
10	36.9°	5.1	151.6°	5.96
12	36.3°	5.23	150.3°	6.59
14	35.8°	5.3	147.1°	7.21
16	35.8°	5.34	145.2°	8.06
20	36.9°	5.3	145.6°	10.62

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