MOBY DICK — ORC Rating

GPH

625.3

OSN

607.8

LOA

12.355 m

Displacement

9553 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6624

Medium

0.8828

High

1.008

Triple Offshore

Low

0.8487

Medium

1.0789

High

1.1916

Boat Specifications

Dimensions

Length overall: 12.355 m
Beam: 3.8 m
Draft: 2.2 m
Displacement: 9553 kg
Crew weight: 670 kg
Wetted surface: 32.68 m²

Sails

Mainsail: 40.7 m²
Genoa: 48.47 m²
Spinnaker: 146.81 m²
Asymmetric spinnaker: 144.73 m²

Design

Type: Proto IOR
Builder: Gallinari
Designer: Peterson
Year built: 1976

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.

6,43,4.744626,52,5.25,60,5.5,75,5.66,90,5.76,110,5.77,120,5.65,135,5.14,144.2,4.635887,150,4.35
8,40.6,5.492108,52,6.13,60,6.37,75,6.54,90,6.74,110,6.83,120,6.75,135,6.3,147.8,5.566105,150,5.43
10,39.6,6.008982,52,6.7,60,6.89,75,7.03,90,7.24,110,7.36,120,7.33,135,7.08,149.3,6.442967,150,6.39
12,39.4,6.341125,52,6.98,60,7.15,75,7.31,90,7.53,110,7.69,120,7.71,135,7.53,150,7.08,157.8,6.750403
14,38.9,6.463276,52,7.12,60,7.31,75,7.5,90,7.72,110,7.94,120,8.02,135,7.87,150,7.49,169.6,6.923747
16,38.5,6.542227,52,7.2,60,7.4,75,7.64,90,7.87,110,8.14,120,8.29,135,8.2,150,7.83,177.2,7.27869
20,38.2,6.616981,52,7.3,60,7.51,75,7.82,90,8.05,110,8.55,120,8.69,135,8.83,150,8.45,178.6,7.922365
24,38.6,6.61531,52,7.31,60,7.53,75,7.92,90,8.25,110,8.88,120,9.07,135,9.5,150,9.13,178.6,8.512541

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.25	5.5	5.66	5.76	5.77	5.65	5.14	4.35
8	6.13	6.37	6.54	6.74	6.83	6.75	6.3	5.43
10	6.7	6.89	7.03	7.24	7.36	7.33	7.08	6.39
12	6.98	7.15	7.31	7.53	7.69	7.71	7.53	7.08
14	7.12	7.31	7.5	7.72	7.94	8.02	7.87	7.49
16	7.2	7.4	7.64	7.87	8.14	8.29	8.2	7.83
20	7.3	7.51	7.82	8.05	8.55	8.69	8.83	8.45
24	7.31	7.53	7.92	8.25	8.88	9.07	9.5	9.13

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.47	144.2°	3.76
8	40.6°	4.17	147.8°	4.71
10	39.6°	4.63	149.3°	5.54
12	39.4°	4.9	157.8°	6.25
14	38.9°	5.03	169.6°	6.81
16	38.5°	5.12	177.2°	7.27
20	38.2°	5.2	178.6°	7.92
24	38.6°	5.17	178.6°	8.51

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