TIR NA NOG 2: ORC Rating

GPH

688.4

OSN

666.3

LOA

9.12 m

Displacement

3479 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.58

Medium

0.8037

High

0.9398

Triple Offshore

Low

0.7516

Medium

0.988

High

1.1189

Boat Specifications

Dimensions

Length overall: 9.12 m
Beam: 3 m
Draft: 1.72 m
Displacement: 3479 kg
Crew weight: 523 kg
Wetted surface: 20.26 m²

Sails

Mainsail: 28.07 m²
Genoa: 19.63 m²
Spinnaker: 57.89 m²
Asymmetric spinnaker: 0 m²

Design

Type: X 302 MK2
Builder: X-YACHTS
Designer: JEPPESEN Nielsen
Year built: 1994
Stability index: 125.3

Performance data

Polar CSV

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

6,44.2,4.184622,52,4.63,60,4.9,75,5.1,90,5.18,110,5.19,120,5.01,135,4.51,146,3.980519,150,3.81
8,42.4,4.929208,52,5.51,60,5.81,75,6.03,90,6.2,110,6.26,120,6.1,135,5.55,150,4.84,151.1,4.786031
10,41.7,5.544854,52,6.14,60,6.35,75,6.51,90,6.71,110,6.77,120,6.69,135,6.38,150,5.74,152,5.640199
12,40,5.913495,52,6.49,60,6.65,75,6.78,90,7.01,110,7.14,120,7.06,135,6.81,150,6.44,159.5,6.085373
14,38.8,6.094917,52,6.68,60,6.84,75,7.01,90,7.2,110,7.53,120,7.45,135,7.16,150,6.82,174.8,6.315994
16,38.7,6.176079,52,6.76,60,6.96,75,7.22,90,7.33,110,7.89,120,7.87,135,7.57,150,7.16,179,6.711022
20,39,6.215049,52,6.81,60,7.04,75,7.49,90,7.83,110,8.31,120,8.7,135,8.45,150,7.93,179,7.361121

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.63	4.9	5.1	5.18	5.19	5.01	4.51	3.81
8	5.51	5.81	6.03	6.2	6.26	6.1	5.55	4.84
10	6.14	6.35	6.51	6.71	6.77	6.69	6.38	5.74
12	6.49	6.65	6.78	7.01	7.14	7.06	6.81	6.44
14	6.68	6.84	7.01	7.2	7.53	7.45	7.16	6.82
16	6.76	6.96	7.22	7.33	7.89	7.87	7.57	7.16
20	6.81	7.04	7.49	7.83	8.31	8.7	8.45	7.93

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	3	146°	3.3
8	42.4°	3.64	151.1°	4.19
10	41.7°	4.14	152°	4.98
12	40°	4.53	159.5°	5.7
14	38.8°	4.75	174.8°	6.29
16	38.7°	4.82	179°	6.71
20	39°	4.83	179°	7.36

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°	4.63	5.51	6.14	6.49	6.68	6.76	6.81
60°	4.90	5.81	6.35	6.65	6.84	6.96	7.04
75°	5.10	6.03	6.51	6.78	7.01	7.22	7.49
90°	5.18	6.20	6.71	7.01	7.20	7.33	7.83
110°	5.19	6.26	6.77	7.14	7.53	7.89	8.31
120°	5.01	6.10	6.69	7.06	7.45	7.87	8.70
135°	4.51	5.55	6.38	6.81	7.16	7.57	8.45
150°	3.81	4.84	5.74	6.44	6.82	7.16	7.93