I AM BAD — ORC Rating

GPH

612.8

OSN

592.2

LOA

11.3 m

Displacement

6425 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6575

Medium

0.9047

High

1.0465

Triple Offshore

Low

0.8467

Medium

1.1105

High

1.2468

Boat Specifications

Dimensions

Length overall: 11.3 m
Beam: 3.68 m
Draft: 2.42 m
Displacement: 6425 kg
Crew weight: 715 kg
Wetted surface: 30.46 m²

Sails

Mainsail: 41.9 m²
Genoa: 34.76 m²
Spinnaker: 97.1 m²
Asymmetric spinnaker: 0 m²

Design

Type: BAD 37
Builder: ACOM
Designer: Inzerillo/Albeggia
Year built: 2011

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.

6,43.5,4.797523,52,5.31,60,5.6,75,5.78,90,5.65,110,5.71,120,5.54,135,4.97,143.7,4.491715,150,4.18
8,41.2,5.67506,52,6.33,60,6.59,75,6.76,90,6.77,110,6.91,120,6.75,135,6.2,148,5.459596,150,5.35
10,39.7,6.29062,52,6.98,60,7.18,75,7.33,90,7.4,110,7.57,120,7.48,135,7.08,150,6.35,151.6,6.263865
12,38.5,6.593338,52,7.32,60,7.5,75,7.66,90,7.68,110,8,120,7.95,135,7.64,150,7.13,156.5,6.815257
14,37.9,6.716648,52,7.47,60,7.68,75,7.91,90,7.97,110,8.35,120,8.37,135,8.07,150,7.64,165.9,7.083409
16,37.8,6.808791,52,7.55,60,7.76,75,8.08,90,8.24,110,8.59,120,8.78,135,8.5,150,8.04,176.3,7.425478
20,38.2,6.92238,52,7.64,60,7.87,75,8.27,90,8.65,110,8.98,120,9.4,135,9.46,150,8.86,178.1,8.194505
24,39.2,6.955337,52,7.64,60,7.88,75,8.36,90,8.88,110,9.13,120,9.89,135,10.87,150,9.9,177,8.98231

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.31	5.6	5.78	5.65	5.71	5.54	4.97	4.18
8	6.33	6.59	6.76	6.77	6.91	6.75	6.2	5.35
10	6.98	7.18	7.33	7.4	7.57	7.48	7.08	6.35
12	7.32	7.5	7.66	7.68	8	7.95	7.64	7.13
14	7.47	7.68	7.91	7.97	8.35	8.37	8.07	7.64
16	7.55	7.76	8.08	8.24	8.59	8.78	8.5	8.04
20	7.64	7.87	8.27	8.65	8.98	9.4	9.46	8.86
24	7.64	7.88	8.36	8.88	9.13	9.89	10.87	9.9

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.48	143.7°	3.62
8	41.2°	4.27	148°	4.63
10	39.7°	4.84	151.6°	5.51
12	38.5°	5.16	156.5°	6.25
14	37.9°	5.3	165.9°	6.87
16	37.8°	5.38	176.3°	7.41
20	38.2°	5.44	178.1°	8.19
24	39.2°	5.39	177°	8.97

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