KORABEL: ORC Rating

GPH

621.8

OSN

604.8

LOA

10.99 m

Displacement

8038 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6533

Medium

0.8786

High

1.0054

Triple Offshore

Low

0.8444

Medium

1.0896

High

1.2122

Boat Specifications

Dimensions

Length overall: 10.99 m
Beam: 3.9 m
Draft: 2.03 m
Displacement: 8038 kg
Crew weight: 400 kg
Wetted surface: 32.72 m²

Sails

Mainsail: 45.89 m²
Genoa: 51.32 m²
Spinnaker: 100.99 m²
Asymmetric spinnaker: 100.99 m²

Design

Type: Hanse 388 M L-keel
Builder: Hanse yachts
Designer: judel/vrolijk & co
Year built: 2017

Performance data

Polar CSV

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

6,44.3,4.904339,52,5.39,60,5.69,75,5.91,90,5.82,110,5.63,120,5.46,135,4.91,143.5,4.453529,150,4.13
8,42.1,5.714472,52,6.36,60,6.64,75,6.83,90,6.78,110,6.78,120,6.61,135,6.07,147.3,5.395059,150,5.24
10,41.1,6.263574,52,6.95,60,7.19,75,7.36,90,7.36,110,7.48,120,7.37,135,6.97,150,6.2,150.9,6.145766
12,40.4,6.48687,52,7.2,60,7.44,75,7.66,90,7.71,110,7.9,120,7.84,135,7.55,150,6.98,156.5,6.662595
14,40.1,6.588912,52,7.31,60,7.55,75,7.84,90,7.98,110,8.25,120,8.25,135,7.96,150,7.51,165.9,6.949371
16,40,6.644523,52,7.38,60,7.62,75,7.95,90,8.2,110,8.54,120,8.63,135,8.37,150,7.91,176.3,7.305227
20,40.2,6.70336,52,7.44,60,7.71,75,8.12,90,8.49,110,8.91,120,9.31,135,9.19,150,8.67,178.6,8.07241
24,41.3,6.682071,52,7.41,60,7.7,75,8.2,90,8.71,110,9.17,120,9.74,135,10.16,150,9.5,178.6,8.792625

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.39	5.69	5.91	5.82	5.63	5.46	4.91	4.13
8	6.36	6.64	6.83	6.78	6.78	6.61	6.07	5.24
10	6.95	7.19	7.36	7.36	7.48	7.37	6.97	6.2
12	7.2	7.44	7.66	7.71	7.9	7.84	7.55	6.98
14	7.31	7.55	7.84	7.98	8.25	8.25	7.96	7.51
16	7.38	7.62	7.95	8.2	8.54	8.63	8.37	7.91
20	7.44	7.71	8.12	8.49	8.91	9.31	9.19	8.67
24	7.41	7.7	8.2	8.71	9.17	9.74	10.16	9.5

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.3°	3.51	143.5°	3.58
8	42.1°	4.24	147.3°	4.54
10	41.1°	4.72	150.9°	5.37
12	40.4°	4.94	156.5°	6.11
14	40.1°	5.04	165.9°	6.74
16	40°	5.09	176.3°	7.29
20	40.2°	5.12	178.6°	8.07
24	41.3°	5.02	178.6°	8.79

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 kt24 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)	Boat speed in 24 kt (kt)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	5.39	6.36	6.95	7.20	7.31	7.38	7.44	7.41
60°	5.69	6.64	7.19	7.44	7.55	7.62	7.71	7.70
75°	5.91	6.83	7.36	7.66	7.84	7.95	8.12	8.20
90°	5.82	6.78	7.36	7.71	7.98	8.20	8.49	8.71
110°	5.63	6.78	7.48	7.90	8.25	8.54	8.91	9.17
120°	5.46	6.61	7.37	7.84	8.25	8.63	9.31	9.74
135°	4.91	6.07	6.97	7.55	7.96	8.37	9.19	10.16
150°	4.13	5.24	6.20	6.98	7.51	7.91	8.67	9.50