Snehvit: ORC Rating

GPH

594.1

OSN

579.2

LOA

12.38 m

Displacement

8078 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7775

Medium

1.0381

High

1.1901

Triple Offshore

Low

1.0038

Medium

1.2774

High

1.418

Boat Specifications

Dimensions

Length overall: 12.38 m
Beam: 3.57 m
Draft: 1.97 m
Displacement: 8078 kg
Crew weight: 743 kg
Wetted surface: 31.69 m²

Sails

Mainsail: 49 m²
Genoa: 56.77 m²
Spinnaker: 119.02 m²
Asymmetric spinnaker: 96.79 m²

Design

Type: N-YACHTS 41
Designer: Peter Norlin
Year built: 1998

Performance data

Polar CSV

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

6,43.9,5.148837,52,5.66,60,5.99,75,6.26,90,6.2,110,5.88,120,5.74,135,5.22,144.7,4.680583,150,4.42
8,42.2,5.993483,52,6.71,60,7.01,75,7.21,90,7.19,110,7.12,120,6.98,135,6.42,149,5.588174,150,5.54
10,41.8,6.613224,52,7.26,60,7.46,75,7.62,90,7.65,110,7.71,120,7.65,135,7.31,150,6.54,150.5,6.514578
12,40.5,6.812151,52,7.47,60,7.66,75,7.86,90,7.93,110,8.07,120,8.05,135,7.79,150,7.33,156.1,7.022119
14,39.6,6.904489,52,7.57,60,7.76,75,8.03,90,8.17,110,8.41,120,8.43,135,8.16,150,7.77,171.8,7.122822
16,39.1,6.945461,52,7.62,60,7.82,75,8.14,90,8.39,110,8.7,120,8.83,135,8.58,150,8.12,180,7.58
20,38.8,7.031609,52,7.68,60,7.87,75,8.25,90,8.72,110,9.06,120,9.44,135,9.5,150,8.93,180,8.29

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.66	5.99	6.26	6.2	5.88	5.74	5.22	4.42
8	6.71	7.01	7.21	7.19	7.12	6.98	6.42	5.54
10	7.26	7.46	7.62	7.65	7.71	7.65	7.31	6.54
12	7.47	7.66	7.86	7.93	8.07	8.05	7.79	7.33
14	7.57	7.76	8.03	8.17	8.41	8.43	8.16	7.77
16	7.62	7.82	8.14	8.39	8.7	8.83	8.58	8.12
20	7.68	7.87	8.25	8.72	9.06	9.44	9.5	8.93

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.9°	3.71	144.7°	3.82
8	42.2°	4.44	149°	4.79
10	41.8°	4.93	150.5°	5.67
12	40.5°	5.18	156.1°	6.42
14	39.6°	5.32	171.8°	7.05
16	39.1°	5.39	180°	7.58
20	38.8°	5.48	180°	8.29

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°	5.66	6.71	7.26	7.47	7.57	7.62	7.68
60°	5.99	7.01	7.46	7.66	7.76	7.82	7.87
75°	6.26	7.21	7.62	7.86	8.03	8.14	8.25
90°	6.20	7.19	7.65	7.93	8.17	8.39	8.72
110°	5.88	7.12	7.71	8.07	8.41	8.70	9.06
120°	5.74	6.98	7.65	8.05	8.43	8.83	9.44
135°	5.22	6.42	7.31	7.79	8.16	8.58	9.50
150°	4.42	5.54	6.54	7.33	7.77	8.12	8.93