VRIJHEID: ORC Rating

GPH

605

OSN

585.9

LOA

14.4 m

Displacement

14881 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7408

Medium

1.0173

High

1.2164

Triple Offshore

Low

0.9538

Medium

1.2656

High

1.4507

Boat Specifications

Dimensions

Length overall: 14.4 m
Beam: 4.42 m
Draft: 2.49 m
Displacement: 14881 kg
Crew weight: 882 kg
Wetted surface: 43.19 m²

Sails

Mainsail: 47.71 m²
Genoa: 75.29 m²
Spinnaker: 150.55 m²
Asymmetric spinnaker: 0 m²

Design

Type: Swan 46 (DK)
Builder: Nautor
Designer: G. Frers
Year built: 1983

Performance data

Polar CSV

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

6,43.1,4.834542,52,5.37,60,5.65,75,5.87,90,5.81,110,5.58,120,5.45,135,4.97,145.4,4.422111,150,4.2
8,41.1,5.61333,52,6.32,60,6.63,75,6.89,90,6.83,110,6.79,120,6.62,135,6.1,149.9,5.316988,150,5.31
10,41.4,6.359058,52,7.14,60,7.42,75,7.61,90,7.6,110,7.71,120,7.59,135,7.11,150,6.25,150.9,6.20299
12,41.2,6.950952,52,7.62,60,7.82,75,7.98,90,8.02,110,8.17,120,8.1,135,7.8,150,7.13,152.4,6.996135
14,40.4,7.222224,52,7.87,60,8.05,75,8.21,90,8.26,110,8.49,120,8.45,135,8.2,150,7.77,159.1,7.35385
16,39.2,7.303749,52,8,60,8.2,75,8.41,90,8.48,110,8.79,120,8.78,135,8.53,150,8.15,180,7.48
20,38.5,7.411116,52,8.12,60,8.35,75,8.7,90,8.89,110,9.2,120,9.42,135,9.21,150,8.76,180,8.26

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.37	5.65	5.87	5.81	5.58	5.45	4.97	4.2
8	6.32	6.63	6.89	6.83	6.79	6.62	6.1	5.31
10	7.14	7.42	7.61	7.6	7.71	7.59	7.11	6.25
12	7.62	7.82	7.98	8.02	8.17	8.1	7.8	7.13
14	7.87	8.05	8.21	8.26	8.49	8.45	8.2	7.77
16	8	8.2	8.41	8.48	8.79	8.78	8.53	8.15
20	8.12	8.35	8.7	8.89	9.2	9.42	9.21	8.76

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.53	145.4°	3.64
8	41.1°	4.23	149.9°	4.6
10	41.4°	4.77	150.9°	5.42
12	41.2°	5.23	152.4°	6.2
14	40.4°	5.5	159.1°	6.87
16	39.2°	5.66	180°	7.48
20	38.5°	5.8	180°	8.26

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°	5.37	6.32	7.14	7.62	7.87	8.00	8.12
60°	5.65	6.63	7.42	7.82	8.05	8.20	8.35
75°	5.87	6.89	7.61	7.98	8.21	8.41	8.70
90°	5.81	6.83	7.60	8.02	8.26	8.48	8.89
110°	5.58	6.79	7.71	8.17	8.49	8.79	9.20
120°	5.45	6.62	7.59	8.10	8.45	8.78	9.42
135°	4.97	6.10	7.11	7.80	8.20	8.53	9.21
150°	4.20	5.31	6.25	7.13	7.77	8.15	8.76