MOBY DICK — ORC Rating

GPH

625.2

OSN

608.1

LOA

12.355 m

Displacement

9553 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6629

Medium

0.8818

High

1.0025

Triple Offshore

Low

0.8505

Medium

1.0787

High

1.188

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: 32.57 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
Stability index: 133.7

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.

6,43,4.744626,52,5.25,60,5.5,75,5.66,90,5.88,110,5.77,120,5.65,135,5.14,144.2,4.648216,150,4.35
8,40.6,5.492108,52,6.13,60,6.37,75,6.59,90,6.82,110,6.83,120,6.74,135,6.3,147.9,5.560002,150,5.44
10,39.6,6.008982,52,6.7,60,6.88,75,7.06,90,7.29,110,7.36,120,7.33,135,7.08,149.8,6.421569,150,6.4
12,39.4,6.315243,52,6.97,60,7.15,75,7.31,90,7.57,110,7.68,120,7.71,135,7.53,150,7.09,158.2,6.74216
14,39,6.433798,52,7.11,60,7.3,75,7.5,90,7.76,110,7.94,120,8.02,135,7.88,150,7.5,170,6.925209
16,38.8,6.505522,52,7.18,60,7.38,75,7.64,90,7.9,110,8.14,120,8.29,135,8.21,150,7.83,177.2,7.288702
20,38.8,6.569679,52,7.25,60,7.47,75,7.8,90,8.08,110,8.55,120,8.71,135,8.84,150,8.47,179,7.941209

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.25	5.5	5.66	5.88	5.77	5.65	5.14	4.35
8	6.13	6.37	6.59	6.82	6.83	6.74	6.3	5.44
10	6.7	6.88	7.06	7.29	7.36	7.33	7.08	6.4
12	6.97	7.15	7.31	7.57	7.68	7.71	7.53	7.09
14	7.11	7.3	7.5	7.76	7.94	8.02	7.88	7.5
16	7.18	7.38	7.64	7.9	8.14	8.29	8.21	7.83
20	7.25	7.47	7.8	8.08	8.55	8.71	8.84	8.47

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.47	144.2°	3.77
8	40.6°	4.17	147.9°	4.71
10	39.6°	4.63	149.8°	5.55
12	39.4°	4.88	158.2°	6.26
14	39°	5	170°	6.82
16	38.8°	5.07	177.2°	7.28
20	38.8°	5.12	179°	7.94

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