Stormen: ORC Rating

GPH

688.1

OSN

666.4

LOA

9.55 m

Displacement

5164 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5746

Medium

0.7958

High

0.9486

Triple Offshore

Low

0.7467

Medium

0.9896

High

1.1326

Boat Specifications

Dimensions

Length overall: 9.55 m
Beam: 3.3 m
Draft: 1.48 m
Displacement: 5164 kg
Crew weight: 597 kg
Wetted surface: 24.45 m²

Sails

Mainsail: 28.41 m²
Genoa: 24.44 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 74.86 m²

Design

Type: Hanse 320 -1009
Builder: HASE
Designer: JUDEL&VROLIJK
Year built: 2009
Stability index: 124.3

Performance data

Polar CSV

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

6,45.7,4.109303,52,4.48,60,4.77,75,4.98,90,5.19,110,5.26,120,5.1,135,4.64,145.1,4.157767,150,3.94
8,43.2,4.801304,52,5.36,60,5.68,75,5.91,90,6.24,110,6.37,120,6.21,135,5.7,149.3,4.989229,150,4.96
10,42.6,5.39331,52,6.03,60,6.33,75,6.54,90,6.85,110,6.94,120,6.87,135,6.55,150,5.85,151.1,5.791211
12,42.3,5.935391,52,6.5,60,6.71,75,6.87,90,7.16,110,7.29,120,7.24,135,7.01,150,6.58,156.8,6.277639
14,40.5,6.19406,52,6.77,60,6.94,75,7.09,90,7.35,110,7.64,120,7.59,135,7.34,150,6.99,169.4,6.480589
16,39.6,6.294506,52,6.92,60,7.09,75,7.28,90,7.48,110,7.98,120,7.98,135,7.7,150,7.3,178.1,6.833757
20,39.6,6.359398,52,7,60,7.22,75,7.59,90,7.8,110,8.44,120,8.74,135,8.48,150,7.99,179,7.441133

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.48	4.77	4.98	5.19	5.26	5.1	4.64	3.94
8	5.36	5.68	5.91	6.24	6.37	6.21	5.7	4.96
10	6.03	6.33	6.54	6.85	6.94	6.87	6.55	5.85
12	6.5	6.71	6.87	7.16	7.29	7.24	7.01	6.58
14	6.77	6.94	7.09	7.35	7.64	7.59	7.34	6.99
16	6.92	7.09	7.28	7.48	7.98	7.98	7.7	7.3
20	7	7.22	7.59	7.8	8.44	8.74	8.48	7.99

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.7°	2.87	145.1°	3.41
8	43.2°	3.5	149.3°	4.29
10	42.6°	3.97	151.1°	5.07
12	42.3°	4.39	156.8°	5.77
14	40.5°	4.71	169.4°	6.37
16	39.6°	4.85	178.1°	6.83
20	39.6°	4.9	179°	7.44

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°	4.48	5.36	6.03	6.50	6.77	6.92	7.00
60°	4.77	5.68	6.33	6.71	6.94	7.09	7.22
75°	4.98	5.91	6.54	6.87	7.09	7.28	7.59
90°	5.19	6.24	6.85	7.16	7.35	7.48	7.80
110°	5.26	6.37	6.94	7.29	7.64	7.98	8.44
120°	5.10	6.21	6.87	7.24	7.59	7.98	8.74
135°	4.64	5.70	6.55	7.01	7.34	7.70	8.48
150°	3.94	4.96	5.85	6.58	6.99	7.30	7.99