NN: ORC Rating | Offwind

GPH

571.3

OSN

555.1

LOA

14.2 m

Displacement

14425 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7018

Medium

0.9539

High

1.0873

Triple Offshore

Low

0.9113

Medium

1.1907

High

1.325

Boat Specifications

Dimensions

Length overall: 14.2 m
Beam: 4.45 m
Draft: 2.61 m
Displacement: 14425 kg
Crew weight: 998 kg
Wetted surface: 47.15 m²

Sails

Mainsail: 65.26 m²
Genoa: 53.39 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 145.26 m²

Design

Type: Hanse 470e
Builder: Hanse Yachts
Designer: Judel/Vrolijck
Year built: 2009
Stability index: 114.5

Performance data

Polar CSV

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

6,43.3,5.097745,52,5.68,60,5.99,75,6.2,90,6.44,110,6.31,120,6.01,135,5.31,142.8,4.858575,150,4.47
8,41.2,6.047195,52,6.76,60,7.05,75,7.26,90,7.6,110,7.54,120,7.26,135,6.61,146.9,5.88503,150,5.7
10,40,6.696739,52,7.51,60,7.77,75,7.95,90,8.26,110,8.28,120,8.11,135,7.63,148.4,6.844917,150,6.73
12,39.4,7.052884,52,7.89,60,8.14,75,8.35,90,8.59,110,8.72,120,8.63,135,8.3,148.9,7.649482,150,7.56
14,39,7.205854,52,8.06,60,8.32,75,8.59,90,8.76,110,9.07,120,9.05,135,8.76,149.6,8.150595,150,8.12
16,38.8,7.288237,52,8.15,60,8.41,75,8.74,90,8.9,110,9.38,120,9.43,135,9.18,150,8.5,170,7.554774
20,39,7.386,52,8.22,60,8.49,75,8.89,90,9.25,110,9.85,120,10.1,135,10.03,150,9.12,176.3,8.417545

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.68	5.99	6.2	6.44	6.31	6.01	5.31	4.47
8	6.76	7.05	7.26	7.6	7.54	7.26	6.61	5.7
10	7.51	7.77	7.95	8.26	8.28	8.11	7.63	6.73
12	7.89	8.14	8.35	8.59	8.72	8.63	8.3	7.56
14	8.06	8.32	8.59	8.76	9.07	9.05	8.76	8.12
16	8.15	8.41	8.74	8.9	9.38	9.43	9.18	8.5
20	8.22	8.49	8.89	9.25	9.85	10.1	10.03	9.12

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.3°	3.71	142.8°	3.87
8	41.2°	4.55	146.9°	4.93
10	40°	5.13	148.4°	5.83
12	39.4°	5.45	148.9°	6.55
14	39°	5.6	149.6°	7.03
16	38.8°	5.68	170°	7.44
20	39°	5.74	176.3°	8.4

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°	5.68	6.76	7.51	7.89	8.06	8.15	8.22
60°	5.99	7.05	7.77	8.14	8.32	8.41	8.49
75°	6.20	7.26	7.95	8.35	8.59	8.74	8.89
90°	6.44	7.60	8.26	8.59	8.76	8.90	9.25
110°	6.31	7.54	8.28	8.72	9.07	9.38	9.85
120°	6.01	7.26	8.11	8.63	9.05	9.43	10.10
135°	5.31	6.61	7.63	8.30	8.76	9.18	10.03
150°	4.47	5.70	6.73	7.56	8.12	8.50	9.12