Wimbi — ORC Rating | RegattaPages

GPH

642.5

OSN

626.5

LOA

11.05 m

Displacement

5600 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6371

Medium

0.8555

High

0.98

Triple Offshore

Low

0.8244

Medium

1.0513

High

1.163

Boat Specifications

Dimensions

Length overall: 11.05 m
Beam: 3.05 m
Draft: 1.84 m
Displacement: 5600 kg
Crew weight: 400 kg
Wetted surface: 26.5 m²

Sails

Mainsail: 41.42 m²
Genoa: 34.26 m²
Spinnaker: 86.54 m²
Asymmetric spinnaker: 0 m²

Design

Type: Mamba 363
Builder: Mamba Yatchs
Designer: Bernt Andersson
Year built: 1982

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.

6,42.4,4.658372,52,5.22,60,5.5,75,5.73,90,5.66,110,5.57,120,5.4,135,4.85,145,4.260503,150,4.03
8,40.9,5.464022,52,6.17,60,6.44,75,6.63,90,6.59,110,6.67,120,6.53,135,5.94,150,5.09,151,5.030758
10,41.2,6.047195,52,6.69,60,6.88,75,7.04,90,7.04,110,7.18,120,7.12,135,6.82,148.5,6.169074,150,6.07
12,40.1,6.235935,52,6.87,60,7.06,75,7.25,90,7.3,110,7.5,120,7.47,135,7.25,150,6.85,158,6.51435
14,39.6,6.333441,52,6.96,60,7.14,75,7.39,90,7.51,110,7.72,120,7.83,135,7.6,150,7.24,180,6.66
16,39.2,6.387554,52,7.01,60,7.19,75,7.48,90,7.7,110,7.9,120,8.18,135,8,150,7.57,180,7.11
20,38.8,6.454196,52,7.08,60,7.24,75,7.56,90,7.95,110,8.23,120,8.58,135,8.86,150,8.36,180,7.77

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.22	5.5	5.73	5.66	5.57	5.4	4.85	4.03
8	6.17	6.44	6.63	6.59	6.67	6.53	5.94	5.09
10	6.69	6.88	7.04	7.04	7.18	7.12	6.82	6.07
12	6.87	7.06	7.25	7.3	7.5	7.47	7.25	6.85
14	6.96	7.14	7.39	7.51	7.72	7.83	7.6	7.24
16	7.01	7.19	7.48	7.7	7.9	8.18	8	7.57
20	7.08	7.24	7.56	7.95	8.23	8.58	8.86	8.36

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.44	145°	3.49
8	40.9°	4.13	151°	4.4
10	41.2°	4.55	148.5°	5.26
12	40.1°	4.77	158°	6.04
14	39.6°	4.88	180°	6.66
16	39.2°	4.95	180°	7.11
20	38.8°	5.03	180°	7.77

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