HANS UHL: ORC Rating

GPH

700.5

OSN

693

LOA

11.02 m

Displacement

5340 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6139

Medium

0.7598

High

0.8145

Triple Offshore

Low

0.7913

Medium

0.9493

High

0.997

Boat Specifications

Dimensions

Length overall: 11.02 m
Beam: 3.02 m
Draft: 1.89 m
Displacement: 5340 kg
Crew weight: 500 kg
Wetted surface: 23.62 m²

Sails

Mainsail: 30.15 m²
Genoa: 35.41 m²
Spinnaker: 92.29 m²
Asymmetric spinnaker: 0 m²

Design

Type: REGENT
Builder: WALLHAUSEN
Designer: BEIL
Year built: 1965

Performance data

Polar CSV

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

6,41.6,4.439701,52,4.98,60,5.23,75,5.47,90,5.45,110,5.42,120,5.26,135,4.69,147,4.149424,150,4.02
8,39.8,4.867995,52,5.57,60,5.91,75,6.27,90,6.34,110,6.42,120,6.39,135,5.86,150,5.03,151,4.97359
10,39.8,5.011171,52,5.75,60,6.12,75,6.54,90,6.76,110,6.78,120,6.92,135,6.73,148.5,6.122161,150,6.03
12,40.5,5.076236,52,5.8,60,6.18,75,6.63,90,6.92,110,6.95,120,7.14,135,7.13,150,6.76,158,6.438852
14,41.6,5.041468,52,5.75,60,6.18,75,6.66,90,6.99,110,7.09,120,7.29,135,7.46,150,7.13,180,6.56
16,42,5.126861,52,5.82,60,6.22,75,6.67,90,7.01,110,7.24,120,7.44,135,7.78,150,7.45,180,6.99
20,44.4,5.08067,52,5.67,60,6.18,75,6.75,90,7.01,110,7.4,120,7.7,135,8.15,150,8.15,180,7.62

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.98	5.23	5.47	5.45	5.42	5.26	4.69	4.02
8	5.57	5.91	6.27	6.34	6.42	6.39	5.86	5.03
10	5.75	6.12	6.54	6.76	6.78	6.92	6.73	6.03
12	5.8	6.18	6.63	6.92	6.95	7.14	7.13	6.76
14	5.75	6.18	6.66	6.99	7.09	7.29	7.46	7.13
16	5.82	6.22	6.67	7.01	7.24	7.44	7.78	7.45
20	5.67	6.18	6.75	7.01	7.4	7.7	8.15	8.15

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.6°	3.32	147°	3.48
8	39.8°	3.74	151°	4.35
10	39.8°	3.85	148.5°	5.22
12	40.5°	3.86	158°	5.97
14	41.6°	3.77	180°	6.56
16	42°	3.81	180°	6.99
20	44.4°	3.63	180°	7.62

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°	4.98	5.57	5.75	5.80	5.75	5.82	5.67
60°	5.23	5.91	6.12	6.18	6.18	6.22	6.18
75°	5.47	6.27	6.54	6.63	6.66	6.67	6.75
90°	5.45	6.34	6.76	6.92	6.99	7.01	7.01
110°	5.42	6.42	6.78	6.95	7.09	7.24	7.40
120°	5.26	6.39	6.92	7.14	7.29	7.44	7.70
135°	4.69	5.86	6.73	7.13	7.46	7.78	8.15
150°	4.02	5.03	6.03	6.76	7.13	7.45	8.15