BLUE MAGIC: ORC Rating

GPH

532.4

OSN

519.6

LOA

13.829 m

Displacement

10138 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7856

Medium

1.029

High

1.1761

Triple Offshore

Low

1.0095

Medium

1.2591

High

1.3968

Boat Specifications

Dimensions

Length overall: 13.829 m
Beam: 3.89 m
Draft: 2.85 m
Displacement: 10138 kg
Crew weight: 940 kg
Wetted surface: 39.1 m²

Sails

Mainsail: 78.34 m²
Genoa: 55.69 m²
Spinnaker: 150.04 m²
Asymmetric spinnaker: 150.54 m²

Design

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

Performance data

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into Offwind or compatible navigation software.

6,42.1,5.88968,52,6.57,60,6.88,75,7.11,90,7,110,6.69,120,6.48,135,5.8,141.2,5.402021,150,4.86
8,39.7,6.74552,52,7.55,60,7.79,75,7.94,90,7.9,110,7.87,120,7.75,135,7.16,145.1,6.437832,150,6.1
10,38.2,7.164154,52,7.98,60,8.19,75,8.36,90,8.38,110,8.48,120,8.41,135,8.05,148.8,7.260065,150,7.17
12,37.1,7.347189,52,8.18,60,8.39,75,8.63,90,8.72,110,8.9,120,8.9,135,8.58,150,7.97,155.3,7.671918
14,36.5,7.464015,52,8.3,60,8.51,75,8.81,90,9,110,9.22,120,9.36,135,9.07,150,8.49,163.7,7.928691
16,36.1,7.549599,52,8.39,60,8.61,75,8.95,90,9.24,110,9.47,120,9.8,135,9.58,150,8.95,175.8,8.202027
20,36.1,7.698116,52,8.51,60,8.74,75,9.17,90,9.6,110,9.88,120,10.47,135,10.82,150,9.98,177.9,9.086102
24,37.1,7.723325,52,8.54,60,8.8,75,9.29,90,9.86,110,10.4,120,11.07,135,12.62,150,11.41,174.8,10.091533

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.57	6.88	7.11	7	6.69	6.48	5.8	4.86
8	7.55	7.79	7.94	7.9	7.87	7.75	7.16	6.1
10	7.98	8.19	8.36	8.38	8.48	8.41	8.05	7.17
12	8.18	8.39	8.63	8.72	8.9	8.9	8.58	7.97
14	8.3	8.51	8.81	9	9.22	9.36	9.07	8.49
16	8.39	8.61	8.95	9.24	9.47	9.8	9.58	8.95
20	8.51	8.74	9.17	9.6	9.88	10.47	10.82	9.98
24	8.54	8.8	9.29	9.86	10.4	11.07	12.62	11.41

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.1°	4.37	141.2°	4.21
8	39.7°	5.19	145.1°	5.28
10	38.2°	5.63	148.8°	6.21
12	37.1°	5.86	155.3°	6.97
14	36.5°	6	163.7°	7.61
16	36.1°	6.1	175.8°	8.18
20	36.1°	6.22	177.9°	9.08
24	37.1°	6.16	174.8°	10.05

VPP POLAR · BOAT SPEED BY TWAKT

TRUE WIND ANGLE —

READ AT ANGLE

Hover or tap the chart, or use the slider, to read boat speeds.

True wind speed 6 kt8 kt10 kt12 kt14 kt16 kt20 kt24 kt

Data table

Boat speed by true wind angle and true wind speed
TWA	Boat speed in 6 kt (kt)	Boat speed in 8 kt (kt)	Boat speed in 10 kt (kt)	Boat speed in 12 kt (kt)	Boat speed in 14 kt (kt)	Boat speed in 16 kt (kt)	Boat speed in 20 kt (kt)	Boat speed in 24 kt (kt)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	6.57	7.55	7.98	8.18	8.30	8.39	8.51	8.54
60°	6.88	7.79	8.19	8.39	8.51	8.61	8.74	8.80
75°	7.11	7.94	8.36	8.63	8.81	8.95	9.17	9.29
90°	7.00	7.90	8.38	8.72	9.00	9.24	9.60	9.86
110°	6.69	7.87	8.48	8.90	9.22	9.47	9.88	10.40
120°	6.48	7.75	8.41	8.90	9.36	9.80	10.47	11.07
135°	5.80	7.16	8.05	8.58	9.07	9.58	10.82	12.62
150°	4.86	6.10	7.17	7.97	8.49	8.95	9.98	11.41