MARABU — ORC Rating | RegattaPages

GPH

774.1

OSN

753.1

LOA

10.02 m

Displacement

4773 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.4973

Medium

0.6848

High

0.8187

Triple Offshore

Low

0.6559

Medium

0.8824

High

1.0202

Boat Specifications

Dimensions

Length overall: 10.02 m
Beam: 3.47 m
Draft: 1.35 m
Displacement: 4773 kg
Crew weight: 400 kg
Wetted surface: 24.55 m²

Sails

Mainsail: 24.8 m²
Genoa: 28.96 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 53.36 m²

Design

Type: MOODY 33 MKI
Builder: Marine Projects
Designer: Angus Primrose
Year built: 1978

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.

6,48.8,3.689144,52,3.91,60,4.32,75,4.64,90,4.63,110,4.69,120,4.53,135,4.08,145.5,3.664487,150,3.49
8,48.6,4.475952,52,4.75,60,5.17,75,5.51,90,5.62,110,5.72,120,5.55,135,5.08,146.5,4.604947,150,4.44
10,47.8,5.00208,52,5.36,60,5.81,75,6.17,90,6.39,110,6.47,120,6.35,135,5.93,146,5.440043,150,5.21
12,47.6,5.457492,52,5.86,60,6.27,75,6.56,90,6.81,110,6.88,120,6.8,135,6.54,146.5,6.091961,150,5.87
14,47.4,5.850407,52,6.23,60,6.55,75,6.8,90,7.08,110,7.19,120,7.12,135,6.9,150,6.34,172,5.634838
16,46.5,5.97076,52,6.42,60,6.72,75,6.98,90,7.29,110,7.52,120,7.45,135,7.21,150,6.69,173,6.18611
20,47.2,6.004934,52,6.44,60,6.79,75,7.24,90,7.52,110,8.11,120,8.1,135,7.84,150,7.19,176.5,6.842763

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	3.91	4.32	4.64	4.63	4.69	4.53	4.08	3.49
8	4.75	5.17	5.51	5.62	5.72	5.55	5.08	4.44
10	5.36	5.81	6.17	6.39	6.47	6.35	5.93	5.21
12	5.86	6.27	6.56	6.81	6.88	6.8	6.54	5.87
14	6.23	6.55	6.8	7.08	7.19	7.12	6.9	6.34
16	6.42	6.72	6.98	7.29	7.52	7.45	7.21	6.69
20	6.44	6.79	7.24	7.52	8.11	8.1	7.84	7.19

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	48.8°	2.43	145.5°	3.02
8	48.6°	2.96	146.5°	3.84
10	47.8°	3.36	146°	4.51
12	47.6°	3.68	146.5°	5.08
14	47.4°	3.96	172°	5.58
16	46.5°	4.11	173°	6.14
20	47.2°	4.08	176.5°	6.83

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