LINUX: ORC Rating

GPH

607.8

OSN

592.2

LOA

10.6 m

Displacement

4822 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6807

Medium

0.9083

High

1.0307

Triple Offshore

Low

0.8753

Medium

1.1081

High

1.2292

Boat Specifications

Dimensions

Length overall: 10.6 m
Beam: 3.25 m
Draft: 2.18 m
Displacement: 4822 kg
Crew weight: 600 kg
Wetted surface: 24.97 m²

Sails

Mainsail: 42.57 m²
Genoa: 32.71 m²
Spinnaker: 92.19 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-35
Builder: X-Yachts
Designer: Jeppesen
Year built: 2005

Performance data

Polar CSV

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

6,42,4.898103,52,5.51,60,5.81,75,6.05,90,6.01,110,5.89,120,5.73,135,5.18,142,4.796889,150,4.36
8,40.9,5.794774,52,6.5,60,6.73,75,6.89,90,6.89,110,6.97,120,6.85,135,6.35,148.5,5.547475,150,5.46
10,39.4,6.354066,52,7,60,7.16,75,7.29,90,7.33,110,7.48,120,7.4,135,7.09,150,6.43,151.2,6.367634
12,38.2,6.502456,52,7.18,60,7.36,75,7.56,90,7.61,110,7.9,120,7.86,135,7.54,150,7.1,159,6.726791
14,37.9,6.577246,52,7.26,60,7.45,75,7.76,90,7.92,110,8.21,120,8.34,135,7.99,150,7.52,180,6.9
16,37.5,6.604875,52,7.29,60,7.5,75,7.87,90,8.2,110,8.46,120,8.79,135,8.49,150,7.93,180,7.35
20,37.9,6.729321,52,7.4,60,7.62,75,7.96,90,8.52,110,8.85,120,9.36,135,9.71,150,8.89,180,8.16

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.51	5.81	6.05	6.01	5.89	5.73	5.18	4.36
8	6.5	6.73	6.89	6.89	6.97	6.85	6.35	5.46
10	7	7.16	7.29	7.33	7.48	7.4	7.09	6.43
12	7.18	7.36	7.56	7.61	7.9	7.86	7.54	7.1
14	7.26	7.45	7.76	7.92	8.21	8.34	7.99	7.52
16	7.29	7.5	7.87	8.2	8.46	8.79	8.49	7.93
20	7.4	7.62	7.96	8.52	8.85	9.36	9.71	8.89

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.64	142°	3.78
8	40.9°	4.38	148.5°	4.73
10	39.4°	4.91	151.2°	5.58
12	38.2°	5.11	159°	6.28
14	37.9°	5.19	180°	6.9
16	37.5°	5.24	180°	7.35
20	37.9°	5.31	180°	8.16

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°	5.51	6.50	7.00	7.18	7.26	7.29	7.40
60°	5.81	6.73	7.16	7.36	7.45	7.50	7.62
75°	6.05	6.89	7.29	7.56	7.76	7.87	7.96
90°	6.01	6.89	7.33	7.61	7.92	8.20	8.52
110°	5.89	6.97	7.48	7.90	8.21	8.46	8.85
120°	5.73	6.85	7.40	7.86	8.34	8.79	9.36
135°	5.18	6.35	7.09	7.54	7.99	8.49	9.71
150°	4.36	5.46	6.43	7.10	7.52	7.93	8.89