PREMIUM: ORC Rating

GPH

572.5

OSN

556.3

LOA

12.35 m

Displacement

6930 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7976

Medium

1.0802

High

1.2376

Triple Offshore

Low

1.0302

Medium

1.3311

High

1.4915

Boat Specifications

Dimensions

Length overall: 12.35 m
Beam: 3.65 m
Draft: 2.31 m
Displacement: 6930 kg
Crew weight: 850 kg
Wetted surface: 34.16 m²

Sails

Mainsail: 54.08 m²
Genoa: 48.86 m²
Spinnaker: 130.5 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-41 mod
Builder: X YACHTS
Designer: JEPPESEN
Year built: 2006

Performance data

Polar CSV

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

6,43,5.154825,52,5.76,60,6.09,75,6.35,90,6.28,110,6.08,120,5.93,135,5.37,142,4.974551,150,4.52
8,41.7,6.160949,52,6.91,60,7.2,75,7.4,90,7.36,110,7.39,120,7.25,135,6.67,147.3,5.858511,150,5.7
10,40.4,6.815153,52,7.53,60,7.73,75,7.89,90,7.89,110,8.04,120,7.96,135,7.6,149.5,6.80107,150,6.77
12,39,6.987104,52,7.75,60,7.97,75,8.2,90,8.26,110,8.51,120,8.48,135,8.12,150,7.59,155.5,7.308003
14,39,7.128648,52,7.84,60,8.07,75,8.44,90,8.62,110,8.85,120,9.05,135,8.64,150,8.08,168.4,7.421584
16,38.9,7.182845,52,7.89,60,8.13,75,8.58,90,8.96,110,9.15,120,9.55,135,9.23,150,8.55,180,7.83
20,38.6,7.306271,52,8.03,60,8.27,75,8.7,90,9.37,110,9.67,120,10.23,135,10.7,150,9.66,180,8.73

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.76	6.09	6.35	6.28	6.08	5.93	5.37	4.52
8	6.91	7.2	7.4	7.36	7.39	7.25	6.67	5.7
10	7.53	7.73	7.89	7.89	8.04	7.96	7.6	6.77
12	7.75	7.97	8.2	8.26	8.51	8.48	8.12	7.59
14	7.84	8.07	8.44	8.62	8.85	9.05	8.64	8.08
16	7.89	8.13	8.58	8.96	9.15	9.55	9.23	8.55
20	8.03	8.27	8.7	9.37	9.67	10.23	10.7	9.66

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.77	142°	3.92
8	41.7°	4.6	147.3°	4.93
10	40.4°	5.19	149.5°	5.86
12	39°	5.43	155.5°	6.65
14	39°	5.54	168.4°	7.27
16	38.9°	5.59	180°	7.83
20	38.6°	5.71	180°	8.73

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°	5.76	6.91	7.53	7.75	7.84	7.89	8.03
60°	6.09	7.20	7.73	7.97	8.07	8.13	8.27
75°	6.35	7.40	7.89	8.20	8.44	8.58	8.70
90°	6.28	7.36	7.89	8.26	8.62	8.96	9.37
110°	6.08	7.39	8.04	8.51	8.85	9.15	9.67
120°	5.93	7.25	7.96	8.48	9.05	9.55	10.23
135°	5.37	6.67	7.60	8.12	8.64	9.23	10.70
150°	4.52	5.70	6.77	7.59	8.08	8.55	9.66