Rogg: ORC Rating

GPH

580.4

OSN

565

LOA

11.58 m

Displacement

6775 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7067

Medium

0.9449

High

1.0631

Triple Offshore

Low

0.9123

Medium

1.1633

High

1.29

Boat Specifications

Dimensions

Length overall: 11.58 m
Beam: 3.67 m
Draft: 2.11 m
Displacement: 6775 kg
Crew weight: 749 kg
Wetted surface: 30.5 m²

Sails

Mainsail: 49.6 m²
Genoa: 37.95 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 149.47 m²

Design

Type: XP-38
Builder: X-YACHTS
Designer: JEPPESEN
Year built: 2011
Stability index: 133.4

Performance data

Polar CSV

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

6,43.2,4.979638,52,5.55,60,5.89,75,6.17,90,6.21,110,6.34,120,6.2,135,5.56,144.2,5.04276,150,4.73
8,41.8,5.902269,52,6.63,60,6.94,75,7.15,90,7.34,110,7.47,120,7.38,135,6.91,146.9,6.087962,150,5.89
10,41.1,6.635142,52,7.29,60,7.48,75,7.63,90,7.72,110,8,120,7.95,135,7.67,148.7,7.045395,150,6.95
12,39.4,6.858768,52,7.57,60,7.76,75,7.93,90,7.96,110,8.37,120,8.45,135,8.15,150,7.62,151.2,7.543021
14,39,6.999972,52,7.68,60,7.9,75,8.17,90,8.26,110,8.65,120,8.96,135,8.68,150,7.97,152,7.837385
16,38.7,7.047393,52,7.74,60,7.97,75,8.35,90,8.58,110,8.91,120,9.31,135,9.27,150,8.31,173.9,7.452195
20,38.3,7.186761,52,7.84,60,8.05,75,8.52,90,9.1,110,9.4,120,9.96,135,10.86,150,9.12,175.7,8.162978

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.55	5.89	6.17	6.21	6.34	6.2	5.56	4.73
8	6.63	6.94	7.15	7.34	7.47	7.38	6.91	5.89
10	7.29	7.48	7.63	7.72	8	7.95	7.67	6.95
12	7.57	7.76	7.93	7.96	8.37	8.45	8.15	7.62
14	7.68	7.9	8.17	8.26	8.65	8.96	8.68	7.97
16	7.74	7.97	8.35	8.58	8.91	9.31	9.27	8.31
20	7.84	8.05	8.52	9.1	9.4	9.96	10.86	9.12

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.2°	3.63	144.2°	4.09
8	41.8°	4.4	146.9°	5.1
10	41.1°	5	148.7°	6.02
12	39.4°	5.3	151.2°	6.61
14	39°	5.44	152°	6.92
16	38.7°	5.5	173.9°	7.41
20	38.3°	5.64	175.7°	8.14

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°	5.55	6.63	7.29	7.57	7.68	7.74	7.84
60°	5.89	6.94	7.48	7.76	7.90	7.97	8.05
75°	6.17	7.15	7.63	7.93	8.17	8.35	8.52
90°	6.21	7.34	7.72	7.96	8.26	8.58	9.10
110°	6.34	7.47	8.00	8.37	8.65	8.91	9.40
120°	6.20	7.38	7.95	8.45	8.96	9.31	9.96
135°	5.56	6.91	7.67	8.15	8.68	9.27	10.86
150°	4.73	5.89	6.95	7.62	7.97	8.31	9.12