DUNAMIS: ORC Rating

GPH

648.8

OSN

629.4

LOA

10.06 m

Displacement

4571 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6274

Medium

0.8517

High

0.9751

Triple Offshore

Low

0.8081

Medium

1.0445

High

1.1639

Boat Specifications

Dimensions

Length overall: 10.06 m
Beam: 3.28 m
Draft: 1.82 m
Displacement: 4571 kg
Crew weight: 590 kg
Wetted surface: 24.05 m²

Sails

Mainsail: 35.67 m²
Genoa: 29.41 m²
Spinnaker: 68.91 m²
Asymmetric spinnaker: 0 m²

Design

Type: X 332
Builder: X-YACHTS
Designer: JEPPESEN Nielsen
Year built: 1994
Stability index: 115.7

Performance data

Polar CSV

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

6,43.2,4.650406,52,5.17,60,5.45,75,5.62,90,5.5,110,5.41,120,5.22,135,4.66,144.8,4.160829,150,3.93
8,41.2,5.462412,52,6.08,60,6.31,75,6.47,90,6.42,110,6.49,120,6.32,135,5.77,149.6,5.043398,150,5.02
10,39.6,5.970047,52,6.62,60,6.8,75,6.94,90,6.99,110,7.09,120,6.99,135,6.6,150,5.94,153.3,5.775873
12,38.8,6.197568,52,6.88,60,7.06,75,7.23,90,7.29,110,7.49,120,7.42,135,7.11,150,6.66,159.2,6.279246
14,38.2,6.273407,52,6.99,60,7.19,75,7.44,90,7.53,110,7.84,120,7.81,135,7.52,150,7.13,172.7,6.553117
16,38.2,6.337032,52,7.05,60,7.26,75,7.59,90,7.78,110,8.14,120,8.18,135,7.92,150,7.51,178.1,6.993845
20,38.7,6.393908,52,7.1,60,7.33,75,7.74,90,8.12,110,8.5,120,8.87,135,8.77,150,8.28,179,7.711174

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.17	5.45	5.62	5.5	5.41	5.22	4.66	3.93
8	6.08	6.31	6.47	6.42	6.49	6.32	5.77	5.02
10	6.62	6.8	6.94	6.99	7.09	6.99	6.6	5.94
12	6.88	7.06	7.23	7.29	7.49	7.42	7.11	6.66
14	6.99	7.19	7.44	7.53	7.84	7.81	7.52	7.13
16	7.05	7.26	7.59	7.78	8.14	8.18	7.92	7.51
20	7.1	7.33	7.74	8.12	8.5	8.87	8.77	8.28

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.2°	3.39	144.8°	3.4
8	41.2°	4.11	149.6°	4.35
10	39.6°	4.6	153.3°	5.16
12	38.8°	4.83	159.2°	5.87
14	38.2°	4.93	172.7°	6.5
16	38.2°	4.98	178.1°	6.99
20	38.7°	4.99	179°	7.71

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°	5.17	6.08	6.62	6.88	6.99	7.05	7.10
60°	5.45	6.31	6.80	7.06	7.19	7.26	7.33
75°	5.62	6.47	6.94	7.23	7.44	7.59	7.74
90°	5.50	6.42	6.99	7.29	7.53	7.78	8.12
110°	5.41	6.49	7.09	7.49	7.84	8.14	8.50
120°	5.22	6.32	6.99	7.42	7.81	8.18	8.87
135°	4.66	5.77	6.60	7.11	7.52	7.92	8.77
150°	3.93	5.02	5.94	6.66	7.13	7.51	8.28