CAPT. YIOTIS: ORC Rating

GPH

667.8

OSN

645.6

LOA

13.12 m

Displacement

9681 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6364

Medium

0.9083

High

1.1121

Triple Offshore

Low

0.8378

Medium

1.1584

High

1.3625

Boat Specifications

Dimensions

Length overall: 13.12 m
Beam: 4.23 m
Draft: 1.76 m
Displacement: 9681 kg
Crew weight: 832 kg
Wetted surface: 37.99 m²

Sails

Mainsail: 34.79 m²
Genoa: 49.69 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 88.06 m²

Design

Type: OCEANIS 440 WK
Builder: BENETEAU
Designer: BRUCE FARR
Year built: 1992

Performance data

Polar CSV

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

6,47.2,4.179905,52,4.54,60,4.96,75,5.29,90,5.23,110,5.2,120,5.01,135,4.47,146.3,3.918485,150,3.77
8,45.5,5.036315,52,5.56,60,5.98,75,6.33,90,6.3,110,6.41,120,6.19,135,5.61,149.4,4.902747,150,4.87
10,44.8,5.721769,52,6.33,60,6.77,75,7.14,90,7.24,110,7.38,120,7.2,135,6.59,150,5.83,152,5.719479
12,44.4,6.298351,52,6.96,60,7.33,75,7.62,90,7.8,110,7.9,120,7.81,135,7.41,150,6.67,153.8,6.464136
14,44.2,6.765139,52,7.37,60,7.66,75,7.9,90,8.11,110,8.25,120,8.18,135,7.9,150,7.41,157.7,7.025434
16,43.6,6.945865,52,7.57,60,7.84,75,8.1,90,8.34,110,8.59,120,8.52,135,8.24,150,7.86,180,7.15
20,43.4,7.019237,52,7.67,60,7.97,75,8.39,90,8.63,110,9.25,120,9.26,135,8.96,150,8.5,180,8.02

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.54	4.96	5.29	5.23	5.2	5.01	4.47	3.77
8	5.56	5.98	6.33	6.3	6.41	6.19	5.61	4.87
10	6.33	6.77	7.14	7.24	7.38	7.2	6.59	5.83
12	6.96	7.33	7.62	7.8	7.9	7.81	7.41	6.67
14	7.37	7.66	7.9	8.11	8.25	8.18	7.9	7.41
16	7.57	7.84	8.1	8.34	8.59	8.52	8.24	7.86
20	7.67	7.97	8.39	8.63	9.25	9.26	8.96	8.5

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	47.2°	2.84	146.3°	3.26
8	45.5°	3.53	149.4°	4.22
10	44.8°	4.06	152°	5.05
12	44.4°	4.5	153.8°	5.8
14	44.2°	4.85	157.7°	6.5
16	43.6°	5.03	180°	7.15
20	43.4°	5.1	180°	8.02

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°	4.54	5.56	6.33	6.96	7.37	7.57	7.67
60°	4.96	5.98	6.77	7.33	7.66	7.84	7.97
75°	5.29	6.33	7.14	7.62	7.90	8.10	8.39
90°	5.23	6.30	7.24	7.80	8.11	8.34	8.63
110°	5.20	6.41	7.38	7.90	8.25	8.59	9.25
120°	5.01	6.19	7.20	7.81	8.18	8.52	9.26
135°	4.47	5.61	6.59	7.41	7.90	8.24	8.96
150°	3.77	4.87	5.83	6.67	7.41	7.86	8.50