Silveren Swaen — ORC Rating

GPH

553.5

OSN

537.9

LOA

16.462 m

Displacement

21043 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.799

Medium

1.101

High

1.2859

Triple Offshore

Low

1.0415

Medium

1.3881

High

1.5705

Boat Specifications

Dimensions

Length overall: 16.462 m
Beam: 4.74 m
Draft: 2.46 m
Displacement: 21043 kg
Crew weight: 960 kg
Wetted surface: 57.4 m²

Sails

Mainsail: 84.11 m²
Genoa: 74.83 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 228.27 m²

Design

Type: Swan 53
Builder: Nautors
Designer: Frers
Year built: 2004

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.

6,44.8,5.158048,52,5.71,60,6.09,75,6.42,90,6.38,110,6.36,120,6.22,135,5.57,143,5.083671,150,4.69
8,43.1,6.121927,52,6.83,60,7.23,75,7.59,90,7.62,110,7.78,120,7.6,135,6.91,147.1,6.086088,150,5.9
10,42.5,6.903779,52,7.75,60,8.14,75,8.42,90,8.54,110,8.72,120,8.6,135,8.06,147.4,7.181415,150,6.98
12,42.8,7.564092,52,8.31,60,8.6,75,8.83,90,8.93,110,9.17,120,9.11,135,8.77,148.8,8.055048,150,7.95
14,41.9,7.805871,52,8.58,60,8.85,75,9.08,90,9.17,110,9.52,120,9.5,135,9.2,150,8.59,150.2,8.573745
16,41.2,7.921161,52,8.7,60,8.97,75,9.28,90,9.42,110,9.79,120,9.9,135,9.59,150,8.93,152.5,8.782305
20,40.3,7.998234,52,8.8,60,9.08,75,9.51,90,9.86,110,10.21,120,10.61,135,10.47,150,9.53,177.5,8.828403

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.71	6.09	6.42	6.38	6.36	6.22	5.57	4.69
8	6.83	7.23	7.59	7.62	7.78	7.6	6.91	5.9
10	7.75	8.14	8.42	8.54	8.72	8.6	8.06	6.98
12	8.31	8.6	8.83	8.93	9.17	9.11	8.77	7.95
14	8.58	8.85	9.08	9.17	9.52	9.5	9.2	8.59
16	8.7	8.97	9.28	9.42	9.79	9.9	9.59	8.93
20	8.8	9.08	9.51	9.86	10.21	10.61	10.47	9.53

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.8°	3.66	143°	4.06
8	43.1°	4.47	147.1°	5.11
10	42.5°	5.09	147.4°	6.05
12	42.8°	5.55	148.8°	6.89
14	41.9°	5.81	150.2°	7.44
16	41.2°	5.96	152.5°	7.79
20	40.3°	6.1	177.5°	8.82

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