UN AMOUR DE SWAN — ORC Rating

GPH

626.9

OSN

610.5

LOA

13.442 m

Displacement

12336 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6575

Medium

0.8672

High

0.9906

Triple Offshore

Low

0.8433

Medium

1.0773

High

1.1945

Boat Specifications

Dimensions

Length overall: 13.442 m
Beam: 3.78 m
Draft: 2.23 m
Displacement: 12336 kg
Crew weight: 761 kg
Wetted surface: 37.52 m²

Sails

Mainsail: 39.73 m²
Genoa: 75.02 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 119.52 m²

Design

Type: Swan 44
Builder: Nautor
Designer: S&S
Year built: 1972
Stability index: 131.5

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.

6,42.9,4.94169,52,5.49,60,5.75,75,5.92,90,5.8,110,5.47,120,5.3,135,4.79,144.8,4.319919,150,4.08
8,40.8,5.719985,52,6.39,60,6.63,75,6.78,90,6.71,110,6.58,120,6.41,135,5.91,147.5,5.30003,150,5.16
10,40,6.226793,52,6.94,60,7.14,75,7.29,90,7.28,110,7.32,120,7.21,135,6.81,147.3,6.203129,150,6.03
12,39.6,6.489181,52,7.21,60,7.41,75,7.58,90,7.62,110,7.74,120,7.69,135,7.42,147.5,6.90071,150,6.72
14,39.3,6.629276,52,7.33,60,7.53,75,7.76,90,7.85,110,8.04,120,8.03,135,7.81,148.7,7.279461,150,7.18
16,38.8,6.697993,52,7.41,60,7.61,75,7.86,90,8.03,110,8.27,120,8.33,135,8.14,150,7.53,170.8,6.848092
20,38.7,6.791124,52,7.49,60,7.7,75,7.99,90,8.26,110,8.58,120,8.81,135,8.73,150,8.04,173.9,7.603049

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.49	5.75	5.92	5.8	5.47	5.3	4.79	4.08
8	6.39	6.63	6.78	6.71	6.58	6.41	5.91	5.16
10	6.94	7.14	7.29	7.28	7.32	7.21	6.81	6.03
12	7.21	7.41	7.58	7.62	7.74	7.69	7.42	6.72
14	7.33	7.53	7.76	7.85	8.04	8.03	7.81	7.18
16	7.41	7.61	7.86	8.03	8.27	8.33	8.14	7.53
20	7.49	7.7	7.99	8.26	8.58	8.81	8.73	8.04

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.9°	3.62	144.8°	3.53
8	40.8°	4.33	147.5°	4.47
10	40°	4.77	147.3°	5.22
12	39.6°	5	147.5°	5.82
14	39.3°	5.13	148.7°	6.22
16	38.8°	5.22	170.8°	6.76
20	38.7°	5.3	173.9°	7.56

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