Mambo-2 — ORC Rating | RegattaPages

GPH

657.3

OSN

643.1

LOA

7.24 m

Displacement

994 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6324

Medium

0.8144

High

0.9368

Triple Offshore

Low

0.8164

Medium

1.0148

High

1.1648

Boat Specifications

Dimensions

Length overall: 7.24 m
Beam: 2.48 m
Draft: 1.56 m
Displacement: 994 kg
Crew weight: 430 kg
Wetted surface: 11.53 m²

Sails

Mainsail: 21.37 m²
Genoa: 12.37 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 53.32 m²

Design

Type: One-Off
Builder: Yurzhenko Y.
Designer: Yurzhenko Y.
Year built: 2001

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.

6,42.8,4.415794,52,4.96,60,5.31,75,5.74,90,5.93,110,5.83,120,5.65,135,5.03,144.5,4.520243,150,4.25
8,42,5.247968,52,5.76,60,5.94,75,6.23,90,6.52,110,6.48,120,6.31,135,5.96,148.8,5.377826,150,5.31
10,38.6,5.566073,52,6.1,60,6.28,75,6.53,90,6.98,110,7.18,120,6.99,135,6.57,150,6,151,5.945441
12,37.1,5.667115,52,6.29,60,6.56,75,6.91,90,7.3,110,7.91,120,7.81,135,7.24,148.5,6.579563,150,6.48
14,37.1,5.704729,52,6.37,60,6.69,75,7.22,90,7.57,110,8.43,120,8.67,135,8.1,145.5,7.389645,150,7.04
16,37.5,5.735149,52,6.41,60,6.76,75,7.39,90,8.03,110,8.9,120,9.53,135,9.16,143.8,8.352331,150,7.79
20,38.2,5.777133,52,6.52,60,6.92,75,7.53,90,8.47,110,9.87,120,11.21,135,12.41,140.8,12.37508,150,11.07

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.96	5.31	5.74	5.93	5.83	5.65	5.03	4.25
8	5.76	5.94	6.23	6.52	6.48	6.31	5.96	5.31
10	6.1	6.28	6.53	6.98	7.18	6.99	6.57	6
12	6.29	6.56	6.91	7.3	7.91	7.81	7.24	6.48
14	6.37	6.69	7.22	7.57	8.43	8.67	8.1	7.04
16	6.41	6.76	7.39	8.03	8.9	9.53	9.16	7.79
20	6.52	6.92	7.53	8.47	9.87	11.21	12.41	11.07

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	3.24	144.5°	3.68
8	42°	3.9	148.8°	4.6
10	38.6°	4.35	151°	5.2
12	37.1°	4.52	148.5°	5.61
14	37.1°	4.55	145.5°	6.09
16	37.5°	4.55	143.8°	6.74
20	38.2°	4.54	140.8°	9.59

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