Mambo I: ORC Rating

GPH

655.5

OSN

634.7

LOA

14.35 m

Displacement

12000 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5784

Medium

0.8164

High

0.9923

Triple Offshore

Low

0.7633

Medium

1.0472

High

1.2273

Boat Specifications

Dimensions

Length overall: 14.35 m
Beam: 4.47 m
Draft: 1.69 m
Displacement: 12000 kg
Crew weight: 938 kg
Wetted surface: 41.4 m²

Sails

Mainsail: 37.24 m²
Genoa: 61.12 m²
Spinnaker: 121.35 m²
Asymmetric spinnaker: 0 m²

Design

Type: Bavaria 47
Builder: Bavaria Yachts
Designer: Jakopin
Year built: 2002

Performance data

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into Offwind or compatible navigation software.

6,48,4.229369,52,4.54,60,5.04,75,5.43,90,5.39,110,5.37,120,5.25,135,4.76,145,4.22388,150,4
8,46.9,5.137033,52,5.59,60,6.09,75,6.47,90,6.45,110,6.62,120,6.48,135,5.93,149,5.191519,150,5.13
10,46.5,5.825486,52,6.36,60,6.88,75,7.28,90,7.32,110,7.62,120,7.51,135,6.92,150,6.11,151,6.048343
12,46.7,6.459436,52,6.99,60,7.46,75,7.8,90,7.96,110,8.19,120,8.13,135,7.74,150,6.98,152.5,6.831935
14,46.1,6.864706,52,7.42,60,7.82,75,8.11,90,8.28,110,8.56,120,8.51,135,8.22,150,7.71,157,7.343796
16,45.8,7.085839,52,7.66,60,8.02,75,8.32,90,8.45,110,8.9,120,8.87,135,8.58,150,8.17,173,7.435423
20,45.4,7.16368,52,7.79,60,8.17,75,8.61,90,8.85,110,9.52,120,9.62,135,9.35,150,8.84,180,8.3

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.54	5.04	5.43	5.39	5.37	5.25	4.76	4
8	5.59	6.09	6.47	6.45	6.62	6.48	5.93	5.13
10	6.36	6.88	7.28	7.32	7.62	7.51	6.92	6.11
12	6.99	7.46	7.8	7.96	8.19	8.13	7.74	6.98
14	7.42	7.82	8.11	8.28	8.56	8.51	8.22	7.71
16	7.66	8.02	8.32	8.45	8.9	8.87	8.58	8.17
20	7.79	8.17	8.61	8.85	9.52	9.62	9.35	8.84

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	48°	2.83	145°	3.46
8	46.9°	3.51	149°	4.45
10	46.5°	4.01	151°	5.29
12	46.7°	4.43	152.5°	6.06
14	46.1°	4.76	157°	6.76
16	45.8°	4.94	173°	7.38
20	45.4°	5.03	180°	8.3

VPP POLAR · BOAT SPEED BY TWAKT

TRUE WIND ANGLE —

READ AT ANGLE

Hover or tap the chart, or use the slider, to read boat speeds.

True wind speed 6 kt8 kt10 kt12 kt14 kt16 kt20 kt

Data table

Boat speed by true wind angle and true wind speed
TWA	Boat speed in 6 kt (kt)	Boat speed in 8 kt (kt)	Boat speed in 10 kt (kt)	Boat speed in 12 kt (kt)	Boat speed in 14 kt (kt)	Boat speed in 16 kt (kt)	Boat speed in 20 kt (kt)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	4.54	5.59	6.36	6.99	7.42	7.66	7.79
60°	5.04	6.09	6.88	7.46	7.82	8.02	8.17
75°	5.43	6.47	7.28	7.80	8.11	8.32	8.61
90°	5.39	6.45	7.32	7.96	8.28	8.45	8.85
110°	5.37	6.62	7.62	8.19	8.56	8.90	9.52
120°	5.25	6.48	7.51	8.13	8.51	8.87	9.62
135°	4.76	5.93	6.92	7.74	8.22	8.58	9.35
150°	4.00	5.13	6.11	6.98	7.71	8.17	8.84