ELSHINA: ORC Rating

GPH

636.1

OSN

619.5

LOA

11.05 m

Displacement

4994 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7191

Medium

0.9717

High

1.114

Triple Offshore

Low

0.9318

Medium

1.1967

High

1.3316

Boat Specifications

Dimensions

Length overall: 11.05 m
Beam: 3.59 m
Draft: 2.01 m
Displacement: 4994 kg
Crew weight: 585 kg
Wetted surface: 24.82 m²

Sails

Mainsail: 44.69 m²
Genoa: 38.68 m²
Spinnaker: 75.83 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-372 (7/8)
Builder: X-YACHTS
Designer: JEPPESEN Nielsen
Year built: 1987

Performance data

Polar CSV

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

6,42.6,4.700467,52,5.28,60,5.59,75,5.85,90,5.78,110,5.53,120,5.33,135,4.76,145.3,4.220672,150,4
8,41.6,5.603117,52,6.28,60,6.55,75,6.74,90,6.73,110,6.68,120,6.51,135,5.89,149.8,5.102544,150,5.09
10,40.8,6.155919,52,6.79,60,6.98,75,7.13,90,7.16,110,7.23,120,7.15,135,6.78,150,6.05,151.6,5.968293
12,39.6,6.320462,52,6.97,60,7.17,75,7.38,90,7.45,110,7.62,120,7.56,135,7.26,150,6.82,157.9,6.464992
14,39.4,6.431712,52,7.06,60,7.26,75,7.56,90,7.72,110,7.99,120,7.97,135,7.65,150,7.26,180,6.66
16,39.2,6.477883,52,7.1,60,7.32,75,7.68,90,7.96,110,8.24,120,8.36,135,8.08,150,7.63,180,7.14
20,39.4,6.561123,52,7.17,60,7.37,75,7.79,90,8.26,110,8.6,120,8.95,135,8.96,150,8.44,180,7.88

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.28	5.59	5.85	5.78	5.53	5.33	4.76	4
8	6.28	6.55	6.74	6.73	6.68	6.51	5.89	5.09
10	6.79	6.98	7.13	7.16	7.23	7.15	6.78	6.05
12	6.97	7.17	7.38	7.45	7.62	7.56	7.26	6.82
14	7.06	7.26	7.56	7.72	7.99	7.97	7.65	7.26
16	7.1	7.32	7.68	7.96	8.24	8.36	8.08	7.63
20	7.17	7.37	7.79	8.26	8.6	8.95	8.96	8.44

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.46	145.3°	3.47
8	41.6°	4.19	149.8°	4.41
10	40.8°	4.66	151.6°	5.25
12	39.6°	4.87	157.9°	5.99
14	39.4°	4.97	180°	6.66
16	39.2°	5.02	180°	7.14
20	39.4°	5.07	180°	7.88

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°	5.28	6.28	6.79	6.97	7.06	7.10	7.17
60°	5.59	6.55	6.98	7.17	7.26	7.32	7.37
75°	5.85	6.74	7.13	7.38	7.56	7.68	7.79
90°	5.78	6.73	7.16	7.45	7.72	7.96	8.26
110°	5.53	6.68	7.23	7.62	7.99	8.24	8.60
120°	5.33	6.51	7.15	7.56	7.97	8.36	8.95
135°	4.76	5.89	6.78	7.26	7.65	8.08	8.96
150°	4.00	5.09	6.05	6.82	7.26	7.63	8.44