Svanthe: ORC Rating

GPH

627.9

OSN

612.9

LOA

12.83 m

Displacement

9144 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6876

Medium

0.9633

High

1.1538

Triple Offshore

Low

0.9127

Medium

1.2246

High

1.4032

Boat Specifications

Dimensions

Length overall: 12.83 m
Beam: 4.11 m
Draft: 2.01 m
Displacement: 9144 kg
Crew weight: 876 kg
Wetted surface: 36.88 m²

Sails

Mainsail: 39.85 m²
Genoa: 45.69 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 0 m²

Design

Type: Oceanis 43
Builder: Beneteau
Designer: Berret Racoupeau
Year built: 2008

Performance data

Polar CSV

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

6,45,4.822468,52,5.32,60,5.73,75,6.12,90,6.11,110,5.39,120,5.2,135,4.44,141.4,4.094582,150,3.69
8,43.3,5.71607,52,6.4,60,6.84,75,7.23,90,7.17,110,6.6,120,6.36,135,5.59,144.4,5.042425,150,4.73
10,42.8,6.473772,52,7.22,60,7.54,75,7.79,90,7.75,110,7.55,120,7.28,135,6.55,150,5.67,153.1,5.494521
12,42,6.876183,52,7.58,60,7.85,75,8.08,90,8.08,110,8.02,120,7.83,135,7.35,150,6.48,155.2,6.212976
14,40.5,7.022565,52,7.73,60,7.98,75,8.28,90,8.35,110,8.35,120,8.18,135,7.84,150,7.22,156.7,6.892074
16,40,7.11447,52,7.83,60,8.06,75,8.41,90,8.61,110,8.7,120,8.51,135,8.17,150,7.74,174.2,6.985762
20,40,7.153632,52,7.89,60,8.14,75,8.58,90,9.06,110,9.48,120,9.33,135,8.82,150,8.37,178.7,7.892031

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.32	5.73	6.12	6.11	5.39	5.2	4.44	3.69
8	6.4	6.84	7.23	7.17	6.6	6.36	5.59	4.73
10	7.22	7.54	7.79	7.75	7.55	7.28	6.55	5.67
12	7.58	7.85	8.08	8.08	8.02	7.83	7.35	6.48
14	7.73	7.98	8.28	8.35	8.35	8.18	7.84	7.22
16	7.83	8.06	8.41	8.61	8.7	8.51	8.17	7.74
20	7.89	8.14	8.58	9.06	9.48	9.33	8.82	8.37

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45°	3.41	141.4°	3.2
8	43.3°	4.16	144.4°	4.1
10	42.8°	4.75	153.1°	4.9
12	42°	5.11	155.2°	5.64
14	40.5°	5.34	156.7°	6.33
16	40°	5.45	174.2°	6.95
20	40°	5.48	178.7°	7.89

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°	5.32	6.40	7.22	7.58	7.73	7.83	7.89
60°	5.73	6.84	7.54	7.85	7.98	8.06	8.14
75°	6.12	7.23	7.79	8.08	8.28	8.41	8.58
90°	6.11	7.17	7.75	8.08	8.35	8.61	9.06
110°	5.39	6.60	7.55	8.02	8.35	8.70	9.48
120°	5.20	6.36	7.28	7.83	8.18	8.51	9.33
135°	4.44	5.59	6.55	7.35	7.84	8.17	8.82
150°	3.69	4.73	5.67	6.48	7.22	7.74	8.37