THETIS — ORC Rating | RegattaPages

GPH

537.1

OSN

524.2

LOA

13.829 m

Displacement

10004 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8661

Medium

1.1468

High

1.3142

Triple Offshore

Low

1.1182

Medium

1.4077

High

1.5675

Boat Specifications

Dimensions

Length overall: 13.829 m
Beam: 3.89 m
Draft: 2.84 m
Displacement: 10004 kg
Crew weight: 935 kg
Wetted surface: 38.71 m²

Sails

Mainsail: 78.27 m²
Genoa: 55.33 m²
Spinnaker: 152.07 m²
Asymmetric spinnaker: 151.1 m²

Design

Type: SWAN 45
Builder: NAUTOR
Designer: FRERS
Year built: 2001

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.

6,41.9,5.656234,52,6.36,60,6.7,75,6.98,90,6.9,110,6.64,120,6.43,135,5.76,141.6,5.333718,150,4.83
8,40.4,6.631314,52,7.48,60,7.75,75,7.93,90,7.91,110,7.91,120,7.75,135,7.09,146.3,6.274384,150,6.02
10,39.3,7.184946,52,7.97,60,8.17,75,8.35,90,8.38,110,8.48,120,8.39,135,8,149.1,7.178944,150,7.11
12,38,7.360306,52,8.16,60,8.37,75,8.62,90,8.71,110,8.88,120,8.86,135,8.5,150,7.96,155.4,7.654777
14,37.4,7.452028,52,8.26,60,8.48,75,8.82,90,9.02,110,9.15,120,9.37,135,8.98,150,8.45,165.8,7.839534
16,36.7,7.520807,52,8.32,60,8.54,75,8.95,90,9.32,110,9.45,120,9.79,135,9.54,150,8.88,180,8.19
20,36.8,7.692967,52,8.47,60,8.7,75,9.07,90,9.71,110,9.97,120,10.42,135,10.87,150,9.97,180,9.05

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.36	6.7	6.98	6.9	6.64	6.43	5.76	4.83
8	7.48	7.75	7.93	7.91	7.91	7.75	7.09	6.02
10	7.97	8.17	8.35	8.38	8.48	8.39	8	7.11
12	8.16	8.37	8.62	8.71	8.88	8.86	8.5	7.96
14	8.26	8.48	8.82	9.02	9.15	9.37	8.98	8.45
16	8.32	8.54	8.95	9.32	9.45	9.79	9.54	8.88
20	8.47	8.7	9.07	9.71	9.97	10.42	10.87	9.97

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.9°	4.21	141.6°	4.18
8	40.4°	5.05	146.3°	5.22
10	39.3°	5.56	149.1°	6.16
12	38°	5.8	155.4°	6.96
14	37.4°	5.92	165.8°	7.6
16	36.7°	6.03	180°	8.19
20	36.8°	6.16	180°	9.05

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