HEDEF YELKEN 22: ORC Rating

GPH

739.9

OSN

717.4

LOA

6.5 m

Displacement

932 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5377

Medium

0.7322

High

0.8557

Triple Offshore

Low

0.6977

Medium

0.9162

High

1.0699

Boat Specifications

Dimensions

Length overall: 6.5 m
Beam: 2.2 m
Draft: 1.23 m
Displacement: 932 kg
Crew weight: 300 kg
Wetted surface: 10.3 m²

Sails

Mainsail: 14.18 m²
Genoa: 7.02 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 30.63 m²

Design

Type: AIRA 22
Builder: AIRA BOATS
Designer: Simonis - Voogd
Year built: 2018
Stability index: 98.6

Performance data

Polar CSV

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

6,44.8,3.706466,52,4.08,60,4.34,75,4.64,90,5,110,4.96,120,4.81,135,4.38,146.2,3.911024,150,3.76
8,43.6,4.460267,52,4.94,60,5.22,75,5.6,90,5.86,110,5.86,120,5.76,135,5.42,148,4.846423,150,4.75
10,43.5,5.087028,52,5.56,60,5.75,75,6.05,90,6.32,110,6.37,120,6.28,135,6.02,149.3,5.582354,150,5.55
12,40.9,5.344951,52,5.87,60,6.03,75,6.33,90,6.81,110,6.98,120,6.87,135,6.51,150,5.97,150.7,5.928428
14,39.3,5.569625,52,6.08,60,6.27,75,6.51,90,7.16,110,7.66,120,7.57,135,7.09,150,6.3,174.8,5.643225
16,38.7,5.637915,52,6.22,60,6.5,75,6.87,90,7.4,110,8.31,120,8.41,135,7.8,150,6.69,176.6,6.01058
20,39.9,5.683261,52,6.26,60,6.64,75,7.35,90,7.94,110,9.34,120,10.31,135,9.78,140.3,9.149992,150,8.13

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.08	4.34	4.64	5	4.96	4.81	4.38	3.76
8	4.94	5.22	5.6	5.86	5.86	5.76	5.42	4.75
10	5.56	5.75	6.05	6.32	6.37	6.28	6.02	5.55
12	5.87	6.03	6.33	6.81	6.98	6.87	6.51	5.97
14	6.08	6.27	6.51	7.16	7.66	7.57	7.09	6.3
16	6.22	6.5	6.87	7.4	8.31	8.41	7.8	6.69
20	6.26	6.64	7.35	7.94	9.34	10.31	9.78	8.13

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.8°	2.63	146.2°	3.25
8	43.6°	3.23	148°	4.11
10	43.5°	3.69	149.3°	4.8
12	40.9°	4.04	150.7°	5.17
14	39.3°	4.31	174.8°	5.62
16	38.7°	4.4	176.6°	6
20	39.9°	4.36	140.3°	7.04

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°	4.08	4.94	5.56	5.87	6.08	6.22	6.26
60°	4.34	5.22	5.75	6.03	6.27	6.50	6.64
75°	4.64	5.60	6.05	6.33	6.51	6.87	7.35
90°	5.00	5.86	6.32	6.81	7.16	7.40	7.94
110°	4.96	5.86	6.37	6.98	7.66	8.31	9.34
120°	4.81	5.76	6.28	6.87	7.57	8.41	10.31
135°	4.38	5.42	6.02	6.51	7.09	7.80	9.78
150°	3.76	4.75	5.55	5.97	6.30	6.69	8.13