Ghost: ORC Rating

GPH

593.3

OSN

575.9

LOA

12.153 m

Displacement

9271 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6894

Medium

0.9311

High

1.0733

Triple Offshore

Low

0.8867

Medium

1.1408

High

1.2692

Boat Specifications

Dimensions

Length overall: 12.153 m
Beam: 3.84 m
Draft: 2.53 m
Displacement: 9271 kg
Crew weight: 700 kg
Wetted surface: 33.91 m²

Sails

Mainsail: 49.36 m²
Genoa: 51.55 m²
Spinnaker: 114.3 m²
Asymmetric spinnaker: 0 m²

Design

Type: Grand Soleil 40 BC
Builder: Del Pardo
Designer: Botin/Carkeek
Year built: 2007
Stability index: 118.4

Performance data

Polar CSV

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

6,42.3,5.151217,52,5.75,60,6.02,75,6.2,90,6.07,110,5.81,120,5.65,135,5.08,139.4,4.833582,150,4.23
8,40.2,6.009458,52,6.73,60,6.96,75,7.1,90,7.04,110,7.01,120,6.86,135,6.28,148.7,5.465448,150,5.39
10,38.8,6.531184,52,7.28,60,7.46,75,7.59,90,7.59,110,7.69,120,7.61,135,7.2,150,6.41,150.9,6.35177
12,38.1,6.785821,52,7.53,60,7.72,75,7.88,90,7.92,110,8.09,120,8.06,135,7.77,150,7.23,156.1,6.923678
14,37.2,6.879842,52,7.65,60,7.84,75,8.07,90,8.17,110,8.4,120,8.42,135,8.17,150,7.76,164.6,7.229575
16,37,6.961874,52,7.73,60,7.92,75,8.2,90,8.38,110,8.64,120,8.75,135,8.55,150,8.14,176.6,7.53326
20,36.6,7.025258,52,7.81,60,8.01,75,8.36,90,8.7,110,8.95,120,9.3,135,9.31,150,8.87,179,8.27126

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.75	6.02	6.2	6.07	5.81	5.65	5.08	4.23
8	6.73	6.96	7.1	7.04	7.01	6.86	6.28	5.39
10	7.28	7.46	7.59	7.59	7.69	7.61	7.2	6.41
12	7.53	7.72	7.88	7.92	8.09	8.06	7.77	7.23
14	7.65	7.84	8.07	8.17	8.4	8.42	8.17	7.76
16	7.73	7.92	8.2	8.38	8.64	8.75	8.55	8.14
20	7.81	8.01	8.36	8.7	8.95	9.3	9.31	8.87

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	3.81	139.4°	3.67
8	40.2°	4.59	148.7°	4.67
10	38.8°	5.09	150.9°	5.55
12	38.1°	5.34	156.1°	6.33
14	37.2°	5.48	164.6°	6.97
16	37°	5.56	176.6°	7.52
20	36.6°	5.64	179°	8.27

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°	5.75	6.73	7.28	7.53	7.65	7.73	7.81
60°	6.02	6.96	7.46	7.72	7.84	7.92	8.01
75°	6.20	7.10	7.59	7.88	8.07	8.20	8.36
90°	6.07	7.04	7.59	7.92	8.17	8.38	8.70
110°	5.81	7.01	7.69	8.09	8.40	8.64	8.95
120°	5.65	6.86	7.61	8.06	8.42	8.75	9.30
135°	5.08	6.28	7.20	7.77	8.17	8.55	9.31
150°	4.23	5.39	6.41	7.23	7.76	8.14	8.87