KJU — ORC Rating | RegattaPages

GPH

631.6

OSN

612.8

LOA

12.248 m

Displacement

9350 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7198

Medium

0.978

High

1.1431

Triple Offshore

Low

0.9256

Medium

1.2091

High

1.3609

Boat Specifications

Dimensions

Length overall: 12.248 m
Beam: 3.95 m
Draft: 2.18 m
Displacement: 9350 kg
Crew weight: 510 kg
Wetted surface: 32.83 m²

Sails

Mainsail: 40.78 m²
Genoa: 50.69 m²
Spinnaker: 120.25 m²
Asymmetric spinnaker: 102.63 m²

Design

Type: SWAN 40
Builder: NAUTOR
Designer: G FRERS
Year built: 1994

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.

6,42.9,4.614064,52,5.14,60,5.41,75,5.61,90,5.55,110,5.5,120,5.37,135,4.9,145.5,4.368263,150,4.15
8,41.3,5.390914,52,6.06,60,6.36,75,6.61,90,6.57,110,6.69,120,6.53,135,6,150,5.22,150.1,5.214
10,41.3,6.069769,52,6.79,60,7.03,75,7.19,90,7.28,110,7.38,120,7.3,135,6.94,150,6.15,150.9,6.099988
12,41.4,6.559029,52,7.15,60,7.33,75,7.49,90,7.61,110,7.75,120,7.71,135,7.47,150,6.96,154.6,6.741683
14,40.5,6.720095,52,7.33,60,7.52,75,7.69,90,7.76,110,8.04,120,8.03,135,7.81,150,7.45,170.1,6.821578
16,39.8,6.781351,52,7.42,60,7.62,75,7.86,90,7.97,110,8.31,120,8.37,135,8.14,150,7.77,180,7.26
20,39.6,6.852575,52,7.49,60,7.71,75,8.08,90,8.35,110,8.63,120,8.92,135,8.87,150,8.41,180,7.92

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.14	5.41	5.61	5.55	5.5	5.37	4.9	4.15
8	6.06	6.36	6.61	6.57	6.69	6.53	6	5.22
10	6.79	7.03	7.19	7.28	7.38	7.3	6.94	6.15
12	7.15	7.33	7.49	7.61	7.75	7.71	7.47	6.96
14	7.33	7.52	7.69	7.76	8.04	8.03	7.81	7.45
16	7.42	7.62	7.86	7.97	8.31	8.37	8.14	7.77
20	7.49	7.71	8.08	8.35	8.63	8.92	8.87	8.41

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.9°	3.38	145.5°	3.6
8	41.3°	4.05	150.1°	4.52
10	41.3°	4.56	150.9°	5.33
12	41.4°	4.92	154.6°	6.09
14	40.5°	5.11	170.1°	6.72
16	39.8°	5.21	180°	7.26
20	39.6°	5.28	180°	7.92

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