FAR STAR: ORC Rating

GPH

544.8

OSN

530.3

LOA

12.96 m

Displacement

7930 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8552

Medium

1.1328

High

1.271

Triple Offshore

Low

1.0998

Medium

1.3915

High

1.5417

Boat Specifications

Dimensions

Length overall: 12.96 m
Beam: 3.91 m
Draft: 2.75 m
Displacement: 7930 kg
Crew weight: 900 kg
Wetted surface: 35.21 m²

Sails

Mainsail: 61.04 m²
Genoa: 48.07 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 177.69 m²

Design

Type: SWAN 42
Builder: NAUTOR
Designer: SWAN NY/CLUB FRERS
Year built: 2006

Performance data

Polar CSV

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

6,42.3,5.435142,52,6.08,60,6.4,75,6.65,90,6.57,110,6.65,120,6.48,135,5.83,143.3,5.300735,150,4.91
8,40.7,6.436854,52,7.24,60,7.51,75,7.69,90,7.73,110,7.87,120,7.78,135,7.22,145.7,6.452017,150,6.15
10,39.4,7.052884,52,7.8,60,7.99,75,8.14,90,8.16,110,8.42,120,8.38,135,8.05,149.1,7.318794,150,7.25
12,38,7.220714,52,8.01,60,8.22,75,8.45,90,8.51,110,8.77,120,8.92,135,8.56,150,8,151.6,7.889514
14,37.4,7.313561,52,8.11,60,8.33,75,8.69,90,8.87,110,9.08,120,9.41,135,9.16,150,8.38,152.2,8.24119
16,37.6,7.396285,52,8.16,60,8.4,75,8.85,90,9.2,110,9.39,120,9.79,135,9.85,150,8.8,176,7.809022
20,37,7.525335,52,8.3,60,8.53,75,9,90,9.67,110,10.02,120,10.58,135,11.54,143.4,10.824378,150,10.03

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.08	6.4	6.65	6.57	6.65	6.48	5.83	4.91
8	7.24	7.51	7.69	7.73	7.87	7.78	7.22	6.15
10	7.8	7.99	8.14	8.16	8.42	8.38	8.05	7.25
12	8.01	8.22	8.45	8.51	8.77	8.92	8.56	8
14	8.11	8.33	8.69	8.87	9.08	9.41	9.16	8.38
16	8.16	8.4	8.85	9.2	9.39	9.79	9.85	8.8
20	8.3	8.53	9	9.67	10.02	10.58	11.54	10.03

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	4.02	143.3°	4.25
8	40.7°	4.88	145.7°	5.33
10	39.4°	5.45	149.1°	6.28
12	38°	5.69	151.6°	6.94
14	37.4°	5.81	152.2°	7.29
16	37.6°	5.86	176°	7.79
20	37°	6.01	143.4°	8.69

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 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)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	6.08	7.24	7.80	8.01	8.11	8.16	8.30
60°	6.40	7.51	7.99	8.22	8.33	8.40	8.53
75°	6.65	7.69	8.14	8.45	8.69	8.85	9.00
90°	6.57	7.73	8.16	8.51	8.87	9.20	9.67
110°	6.65	7.87	8.42	8.77	9.08	9.39	10.02
120°	6.48	7.78	8.38	8.92	9.41	9.79	10.58
135°	5.83	7.22	8.05	8.56	9.16	9.85	11.54
150°	4.91	6.15	7.25	8.00	8.38	8.80	10.03