MACH 1 — ORC Rating | RegattaPages

GPH

618.9

OSN

599.9

LOA

13.688 m

Displacement

17000 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6278

Medium

0.8703

High

1.0159

Triple Offshore

Low

0.822

Medium

1.1065

High

1.2571

Boat Specifications

Dimensions

Length overall: 13.688 m
Beam: 4.57 m
Draft: 2.06 m
Displacement: 17000 kg
Crew weight: 450 kg
Wetted surface: 49.27 m²

Sails

Mainsail: 64.82 m²
Genoa: 42.07 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 148.69 m²

Design

Type: MOODY 45 DS
Builder: HANSE
Designer: BILL DIXON
Year built: 2008
Stability index: 124.7

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.

6,46.6,4.497244,52,4.9,60,5.3,75,5.61,90,5.79,110,5.87,120,5.7,135,5.11,143.3,4.664647,150,4.32
8,44.8,5.411723,52,5.93,60,6.3,75,6.61,90,6.96,110,7.11,120,6.92,135,6.33,147.5,5.632023,150,5.49
10,43.2,6.022207,52,6.7,60,7.09,75,7.43,90,7.87,110,8.02,120,7.88,135,7.35,147.7,6.613335,150,6.46
12,43,6.563172,52,7.32,60,7.71,75,7.99,90,8.31,110,8.49,120,8.42,135,8.09,147.8,7.468744,150,7.3
14,43.6,6.987292,52,7.7,60,8.04,75,8.31,90,8.47,110,8.81,120,8.77,135,8.52,149.2,7.963119,150,7.9
16,43.6,7.12538,52,7.84,60,8.2,75,8.5,90,8.6,110,9.08,120,9.12,135,8.86,150,8.29,167.6,7.402688
20,43.6,7.180616,52,7.85,60,8.27,75,8.7,90,8.98,110,9.43,120,9.82,135,9.63,150,8.82,177.2,8.239837

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.9	5.3	5.61	5.79	5.87	5.7	5.11	4.32
8	5.93	6.3	6.61	6.96	7.11	6.92	6.33	5.49
10	6.7	7.09	7.43	7.87	8.02	7.88	7.35	6.46
12	7.32	7.71	7.99	8.31	8.49	8.42	8.09	7.3
14	7.7	8.04	8.31	8.47	8.81	8.77	8.52	7.9
16	7.84	8.2	8.5	8.6	9.08	9.12	8.86	8.29
20	7.85	8.27	8.7	8.98	9.43	9.82	9.63	8.82

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	46.6°	3.09	143.3°	3.74
8	44.8°	3.84	147.5°	4.75
10	43.2°	4.39	147.7°	5.59
12	43°	4.8	147.8°	6.32
14	43.6°	5.06	149.2°	6.84
16	43.6°	5.16	167.6°	7.23
20	43.6°	5.2	177.2°	8.23

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