VAJANA MAGIC — ORC Rating

GPH

666.1

OSN

647.8

LOA

10.4 m

Displacement

6418 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6182

Medium

0.828

High

0.9475

Triple Offshore

Low

0.7915

Medium

1.0146

High

1.1254

Boat Specifications

Dimensions

Length overall: 10.4 m
Beam: 3.49 m
Draft: 2 m
Displacement: 6418 kg
Crew weight: 530 kg
Wetted surface: 26.43 m²

Sails

Mainsail: 28.91 m²
Genoa: 39.02 m²
Spinnaker: 92.72 m²
Asymmetric spinnaker: 0 m²

Design

Type: Sweden Yachts 340
Builder: Sweden Yachts
Designer: Norlin / Ostmann
Year built: 1986

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.

6,42,4.373306,52,4.93,60,5.19,75,5.39,90,5.32,110,5.32,120,5.18,135,4.74,147,4.197119,150,4.06
8,40.5,5.076236,52,5.76,60,6.04,75,6.26,90,6.23,110,6.38,120,6.26,135,5.77,150,5.07,151,5.019324
10,40.5,5.694327,52,6.37,60,6.57,75,6.71,90,6.8,110,6.92,120,6.86,135,6.58,150,5.93,152,5.832736
12,40.5,6.102004,52,6.66,60,6.82,75,6.97,90,7.02,110,7.24,120,7.21,135,7.01,150,6.62,158,6.287858
14,39.8,6.208645,52,6.8,60,6.97,75,7.15,90,7.21,110,7.52,120,7.53,135,7.32,150,7,180,6.44
16,39.4,6.250537,52,6.85,60,7.04,75,7.29,90,7.41,110,7.71,120,7.85,135,7.65,150,7.3,180,6.88
20,39.8,6.247694,52,6.88,60,7.08,75,7.44,90,7.75,110,8,120,8.29,135,8.34,150,7.93,180,7.46

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.93	5.19	5.39	5.32	5.32	5.18	4.74	4.06
8	5.76	6.04	6.26	6.23	6.38	6.26	5.77	5.07
10	6.37	6.57	6.71	6.8	6.92	6.86	6.58	5.93
12	6.66	6.82	6.97	7.02	7.24	7.21	7.01	6.62
14	6.8	6.97	7.15	7.21	7.52	7.53	7.32	7
16	6.85	7.04	7.29	7.41	7.71	7.85	7.65	7.3
20	6.88	7.08	7.44	7.75	8	8.29	8.34	7.93

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.25	147°	3.52
8	40.5°	3.86	151°	4.39
10	40.5°	4.33	152°	5.15
12	40.5°	4.64	158°	5.83
14	39.8°	4.77	180°	6.44
16	39.4°	4.83	180°	6.88
20	39.8°	4.8	180°	7.46

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