Magic Kingdom — ORC Rating

GPH

639.2

OSN

624.9

LOA

12.468 m

Displacement

7945 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.611

Medium

0.8391

High

0.9667

Triple Offshore

Low

0.8122

Medium

1.0642

High

1.1891

Boat Specifications

Dimensions

Length overall: 12.468 m
Beam: 3.98 m
Draft: 1.62 m
Displacement: 7945 kg
Crew weight: 500 kg
Wetted surface: 35.19 m²

Sails

Mainsail: 37.06 m²
Genoa: 44.16 m²
Spinnaker: 94.83 m²
Asymmetric spinnaker: 0 m²

Design

Type: Eversail 42
Builder: de Gooijer
Designer: H.Langenberg
Year built: 2007

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.

6,45.8,4.475267,52,4.9,60,5.39,75,5.99,90,6.19,110,5.88,120,5.5,135,4.8,145.5,4.271191,150,4.06
8,44.2,5.300521,52,5.87,60,6.4,75,7.04,90,7.23,110,6.99,120,6.55,135,5.96,150,5.173058
10,43.9,5.981533,52,6.63,60,6.99,75,7.5,90,7.72,110,7.6,120,7.38,135,6.93,150,6.13,151.5,6.042213
12,43.9,6.425637,52,7.06,60,7.38,75,7.7,90,8,110,7.94,120,7.86,135,7.57,150,6.96,154,6.753494
14,43.5,6.548343,52,7.22,60,7.54,75,7.84,90,8.19,110,8.25,120,8.25,135,7.98,150,7.56,163,7.037506
16,43.7,6.625474,52,7.27,60,7.6,75,7.98,90,8.34,110,8.58,120,8.65,135,8.37,150,7.94,180,7.33
20,44.2,6.597754,52,7.24,60,7.6,75,8.06,90,8.53,110,9.11,120,9.28,135,9.24,150,8.71,180,8.11

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.9	5.39	5.99	6.19	5.88	5.5	4.8	4.06
8	5.87	6.4	7.04	7.23	6.99	6.55	5.96	5.17
10	6.63	6.99	7.5	7.72	7.6	7.38	6.93	6.13
12	7.06	7.38	7.7	8	7.94	7.86	7.57	6.96
14	7.22	7.54	7.84	8.19	8.25	8.25	7.98	7.56
16	7.27	7.6	7.98	8.34	8.58	8.65	8.37	7.94
20	7.24	7.6	8.06	8.53	9.11	9.28	9.24	8.71

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.8°	3.12	145.5°	3.52
8	44.2°	3.8	150°	4.48
10	43.9°	4.31	151.5°	5.31
12	43.9°	4.63	154°	6.07
14	43.5°	4.75	163°	6.73
16	43.7°	4.79	180°	7.33
20	44.2°	4.73	180°	8.11

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