BINAUDA: ORC Rating

GPH

755.1

OSN

731.6

LOA

7.85 m

Displacement

1187 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5327

Medium

0.7332

High

0.8358

Triple Offshore

Low

0.6912

Medium

0.8988

High

1.007

Boat Specifications

Dimensions

Length overall: 7.85 m
Beam: 2.2 m
Draft: 1.28 m
Displacement: 1187 kg
Crew weight: 330 kg
Wetted surface: 10.98 m²

Sails

Mainsail: 16.2 m²
Genoa: 10.04 m²
Spinnaker: 31.42 m²
Asymmetric spinnaker: 0 m²

Design

Type: h 26
Builder: Frauscher
Designer: H.Groop
Year built: 1985
Stability index: 99.2

Performance data

Polar CSV

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

6,43.8,3.81013,52,4.22,60,4.48,75,4.67,90,4.87,110,4.87,120,4.68,135,4.14,147.8,3.604378,150,3.52
8,42.7,4.517532,52,5.06,60,5.31,75,5.47,90,5.71,110,5.73,120,5.61,135,5.11,150,4.46,152,4.383046
10,41.7,5.062693,52,5.55,60,5.72,75,5.85,90,6.11,110,6.16,120,6.07,135,5.82,150,5.31,153.2,5.164769
12,39.6,5.295172,52,5.81,60,5.96,75,6.11,90,6.38,110,6.59,120,6.49,135,6.2,150,5.88,164.6,5.497381
14,39.5,5.404182,52,5.91,60,6.1,75,6.35,90,6.53,110,6.99,120,6.94,135,6.62,150,6.24,178.4,5.802262
16,39.4,5.409368,52,5.95,60,6.16,75,6.53,90,6.74,110,7.28,120,7.39,135,7.05,150,6.63,179,6.140935
20,40.6,5.452596,52,5.96,60,6.17,75,6.65,90,7.14,110,7.69,120,8.3,135,8.21,150,7.49,178.1,6.873779

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.22	4.48	4.67	4.87	4.87	4.68	4.14	3.52
8	5.06	5.31	5.47	5.71	5.73	5.61	5.11	4.46
10	5.55	5.72	5.85	6.11	6.16	6.07	5.82	5.31
12	5.81	5.96	6.11	6.38	6.59	6.49	6.2	5.88
14	5.91	6.1	6.35	6.53	6.99	6.94	6.62	6.24
16	5.95	6.16	6.53	6.74	7.28	7.39	7.05	6.63
20	5.96	6.17	6.65	7.14	7.69	8.3	8.21	7.49

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	2.75	147.8°	3.05
8	42.7°	3.32	152°	3.87
10	41.7°	3.78	153.2°	4.61
12	39.6°	4.08	164.6°	5.3
14	39.5°	4.17	178.4°	5.8
16	39.4°	4.18	179°	6.14
20	40.6°	4.14	178.1°	6.87

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°	4.22	5.06	5.55	5.81	5.91	5.95	5.96
60°	4.48	5.31	5.72	5.96	6.10	6.16	6.17
75°	4.67	5.47	5.85	6.11	6.35	6.53	6.65
90°	4.87	5.71	6.11	6.38	6.53	6.74	7.14
110°	4.87	5.73	6.16	6.59	6.99	7.28	7.69
120°	4.68	5.61	6.07	6.49	6.94	7.39	8.30
135°	4.14	5.11	5.82	6.20	6.62	7.05	8.21
150°	3.52	4.46	5.31	5.88	6.24	6.63	7.49