FOXY LADY: ORC Rating

GPH

545.1

OSN

531.3

LOA

13.73 m

Displacement

9041 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7693

Medium

1.0024

High

1.1147

Triple Offshore

Low

0.9848

Medium

1.2329

High

1.3531

Boat Specifications

Dimensions

Length overall: 13.73 m
Beam: 4.13 m
Draft: 2.72 m
Displacement: 9041 kg
Crew weight: 850 kg
Wetted surface: 37.62 m²

Sails

Mainsail: 68.71 m²
Genoa: 49.69 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 178.88 m²

Design

Type: IMX 45
Builder: X-YATCH
Designer: JEPPESEN
Year built: 2002
Stability index: 128.6

Performance data

Polar CSV

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

6,42.3,5.597385,52,6.24,60,6.54,75,6.75,90,6.62,110,6.61,120,6.44,135,5.8,143,5.296534,150,4.89
8,40,6.487874,52,7.28,60,7.52,75,7.68,90,7.62,110,7.79,120,7.7,135,7.15,146,6.417079,150,6.15
10,38.7,6.944886,52,7.77,60,7.99,75,8.17,90,8.17,110,8.41,120,8.38,135,8.03,149.6,7.246262,150,7.21
12,37.8,7.112528,52,7.97,60,8.19,75,8.45,90,8.54,110,8.79,120,8.89,135,8.6,150,7.97,150.9,7.908239
14,37.6,7.232204,52,8.08,60,8.31,75,8.64,90,8.84,110,9.07,120,9.35,135,9.15,150,8.44,150.9,8.366025
16,37.5,7.298135,52,8.14,60,8.38,75,8.76,90,9.09,110,9.32,120,9.7,135,9.73,150,8.83,173,7.798126
20,37.8,7.340332,52,8.2,60,8.46,75,8.92,90,9.41,110,9.79,120,10.35,135,11.19,150,9.7,175.7,8.654361

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.24	6.54	6.75	6.62	6.61	6.44	5.8	4.89
8	7.28	7.52	7.68	7.62	7.79	7.7	7.15	6.15
10	7.77	7.99	8.17	8.17	8.41	8.38	8.03	7.21
12	7.97	8.19	8.45	8.54	8.79	8.89	8.6	7.97
14	8.08	8.31	8.64	8.84	9.07	9.35	9.15	8.44
16	8.14	8.38	8.76	9.09	9.32	9.7	9.73	8.83
20	8.2	8.46	8.92	9.41	9.79	10.35	11.19	9.7

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	4.14	143°	4.23
8	40°	4.97	146°	5.32
10	38.7°	5.42	149.6°	6.25
12	37.8°	5.62	150.9°	6.91
14	37.6°	5.73	150.9°	7.31
16	37.5°	5.79	173°	7.74
20	37.8°	5.8	175.7°	8.63

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°	6.24	7.28	7.77	7.97	8.08	8.14	8.20
60°	6.54	7.52	7.99	8.19	8.31	8.38	8.46
75°	6.75	7.68	8.17	8.45	8.64	8.76	8.92
90°	6.62	7.62	8.17	8.54	8.84	9.09	9.41
110°	6.61	7.79	8.41	8.79	9.07	9.32	9.79
120°	6.44	7.70	8.38	8.89	9.35	9.70	10.35
135°	5.80	7.15	8.03	8.60	9.15	9.73	11.19
150°	4.89	6.15	7.21	7.97	8.44	8.83	9.70