FinX: ORC Rating

GPH

600.6

OSN

584.1

LOA

11.58 m

Displacement

7461 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6755

Medium

0.9137

High

1.0478

Triple Offshore

Low

0.8736

Medium

1.128

High

1.257

Boat Specifications

Dimensions

Length overall: 11.58 m
Beam: 3.67 m
Draft: 2.14 m
Displacement: 7461 kg
Crew weight: 720 kg
Wetted surface: 31.85 m²

Sails

Mainsail: 47.11 m²
Genoa: 37.78 m²
Spinnaker: 122.19 m²
Asymmetric spinnaker: 0 m²

Design

Type: XP-38
Builder: X-Yachts
Designer: Jeppesen
Year built: 2011

Performance data

Polar CSV

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

6,43.5,4.797523,52,5.37,60,5.71,75,6,90,5.94,110,5.99,120,5.85,135,5.29,144,4.795944,150,4.48
8,42,5.67857,52,6.38,60,6.72,75,6.99,90,7.03,110,7.2,120,7.08,135,6.52,148,5.742599,150,5.62
10,41.2,6.339587,52,7.09,60,7.34,75,7.52,90,7.56,110,7.79,120,7.73,135,7.42,150,6.639528
12,40.9,6.720879,52,7.41,60,7.63,75,7.82,90,7.86,110,8.15,120,8.15,135,7.89,150,7.41,156,7.115136
14,40.1,6.798084,52,7.52,60,7.76,75,8.03,90,8.13,110,8.39,120,8.58,135,8.3,150,7.86,172,7.189972
16,40.1,6.850377,52,7.58,60,7.82,75,8.17,90,8.39,110,8.6,120,8.93,135,8.78,150,8.24,180,7.65
20,39.8,6.989607,52,7.68,60,7.89,75,8.27,90,8.8,110,9.02,120,9.45,135,9.89,150,9.15,180,8.41

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.37	5.71	6	5.94	5.99	5.85	5.29	4.48
8	6.38	6.72	6.99	7.03	7.2	7.08	6.52	5.62
10	7.09	7.34	7.52	7.56	7.79	7.73	7.42	6.64
12	7.41	7.63	7.82	7.86	8.15	8.15	7.89	7.41
14	7.52	7.76	8.03	8.13	8.39	8.58	8.3	7.86
16	7.58	7.82	8.17	8.39	8.6	8.93	8.78	8.24
20	7.68	7.89	8.27	8.8	9.02	9.45	9.89	9.15

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.48	144°	3.88
8	42°	4.22	148°	4.87
10	41.2°	4.77	150°	5.75
12	40.9°	5.08	156°	6.5
14	40.1°	5.2	172°	7.12
16	40.1°	5.24	180°	7.65
20	39.8°	5.37	180°	8.41

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°	5.37	6.38	7.09	7.41	7.52	7.58	7.68
60°	5.71	6.72	7.34	7.63	7.76	7.82	7.89
75°	6.00	6.99	7.52	7.82	8.03	8.17	8.27
90°	5.94	7.03	7.56	7.86	8.13	8.39	8.80
110°	5.99	7.20	7.79	8.15	8.39	8.60	9.02
120°	5.85	7.08	7.73	8.15	8.58	8.93	9.45
135°	5.29	6.52	7.42	7.89	8.30	8.78	9.89
150°	4.48	5.62	6.64	7.41	7.86	8.24	9.15