MAGIA II — ORC Rating

GPH

650

OSN

630.1

LOA

13.05 m

Displacement

11626 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6957

Medium

0.9461

High

1.1117

Triple Offshore

Low

0.8936

Medium

1.1773

High

1.3302

Boat Specifications

Dimensions

Length overall: 13.05 m
Beam: 3.55 m
Draft: 2.22 m
Displacement: 11626 kg
Crew weight: 700 kg
Wetted surface: 34.89 m²

Sails

Mainsail: 37.46 m²
Genoa: 61.44 m²
Spinnaker: 122.71 m²
Asymmetric spinnaker: 0 m²

Design

Type: SWAN 43
Builder: NAUTOR
Designer: SPARKMAN&STEPHENS
Year built: 1970

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.

6,43.1,4.464761,52,4.97,60,5.22,75,5.43,90,5.39,110,5.28,120,5.16,135,4.72,146.6,4.168424,150,4.02
8,41.2,5.18331,52,5.83,60,6.13,75,6.39,90,6.34,110,6.42,120,6.28,135,5.78,150,5.06,150.9,5.012748
10,41.4,5.852467,52,6.59,60,6.87,75,7.08,90,7.08,110,7.24,120,7.16,135,6.75,150,5.96,150.5,5.928611
12,42.1,6.388348,52,7.02,60,7.24,75,7.41,90,7.45,110,7.64,120,7.6,135,7.36,150,6.79,153.6,6.620433
14,41.3,6.562273,52,7.22,60,7.43,75,7.62,90,7.69,110,7.91,120,7.91,135,7.71,150,7.35,163.5,6.831315
16,40.9,6.667959,52,7.31,60,7.53,75,7.77,90,7.88,110,8.08,120,8.2,135,8.01,150,7.67,180,7.13
20,40.7,6.753421,52,7.39,60,7.61,75,7.93,90,8.19,110,8.32,120,8.61,135,8.64,150,8.24,180,7.79

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.97	5.22	5.43	5.39	5.28	5.16	4.72	4.02
8	5.83	6.13	6.39	6.34	6.42	6.28	5.78	5.06
10	6.59	6.87	7.08	7.08	7.24	7.16	6.75	5.96
12	7.02	7.24	7.41	7.45	7.64	7.6	7.36	6.79
14	7.22	7.43	7.62	7.69	7.91	7.91	7.71	7.35
16	7.31	7.53	7.77	7.88	8.08	8.2	8.01	7.67
20	7.39	7.61	7.93	8.19	8.32	8.61	8.64	8.24

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.26	146.6°	3.48
8	41.2°	3.9	150.9°	4.38
10	41.4°	4.39	150.5°	5.16
12	42.1°	4.74	153.6°	5.93
14	41.3°	4.93	163.5°	6.55
16	40.9°	5.04	180°	7.13
20	40.7°	5.12	180°	7.79

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