NN: ORC Rating | Offwind

GPH

749.4

OSN

730

LOA

8.3 m

Displacement

2902 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6165

Medium

0.8261

High

0.9229

Triple Offshore

Low

0.7931

Medium

1.0168

High

1.1095

Boat Specifications

Dimensions

Length overall: 8.3 m
Beam: 2.9 m
Draft: 1.54 m
Displacement: 2902 kg
Crew weight: 408 kg
Wetted surface: 16.83 m²

Sails

Mainsail: 22.26 m²
Genoa: 21.02 m²
Spinnaker: 42.87 m²
Asymmetric spinnaker: 0 m²

Design

Type: Fenix
Builder: Maxi
Designer: Pelle Pettersson
Year built: 1981

Performance data

Polar CSV

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

6,42.7,3.93243,52,4.39,60,4.62,75,4.81,90,4.76,110,4.79,120,4.63,135,4.15,148.9,3.597009,150,3.56
8,41.4,4.599319,52,5.18,60,5.45,75,5.64,90,5.73,110,5.76,120,5.61,135,5.09,150,4.49,153.8,4.346574
10,41.5,5.140491,52,5.71,60,5.9,75,6.06,90,6.17,110,6.23,120,6.15,135,5.88,150,5.31,154.5,5.11863
12,41.4,5.345875,52,5.89,60,6.08,75,6.27,90,6.37,110,6.54,120,6.47,135,6.27,150,5.96,169.8,5.41559
14,41.3,5.390914,52,5.94,60,6.14,75,6.39,90,6.53,110,6.82,120,6.79,135,6.57,150,6.29,180,5.9
16,41.6,5.4159,52,5.96,60,6.16,75,6.45,90,6.69,110,7.03,120,7.1,135,6.88,150,6.58,180,6.24
20,42.9,5.419478,52,5.94,60,6.16,75,6.47,90,6.86,110,7.27,120,7.55,135,7.53,150,7.19,180,6.8

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.39	4.62	4.81	4.76	4.79	4.63	4.15	3.56
8	5.18	5.45	5.64	5.73	5.76	5.61	5.09	4.49
10	5.71	5.9	6.06	6.17	6.23	6.15	5.88	5.31
12	5.89	6.08	6.27	6.37	6.54	6.47	6.27	5.96
14	5.94	6.14	6.39	6.53	6.82	6.79	6.57	6.29
16	5.96	6.16	6.45	6.69	7.03	7.1	6.88	6.58
20	5.94	6.16	6.47	6.86	7.27	7.55	7.53	7.19

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.7°	2.89	148.9°	3.08
8	41.4°	3.45	153.8°	3.9
10	41.5°	3.85	154.5°	4.62
12	41.4°	4.01	169.8°	5.33
14	41.3°	4.05	180°	5.9
16	41.6°	4.05	180°	6.24
20	42.9°	3.97	180°	6.8

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°	4.39	5.18	5.71	5.89	5.94	5.96	5.94
60°	4.62	5.45	5.90	6.08	6.14	6.16	6.16
75°	4.81	5.64	6.06	6.27	6.39	6.45	6.47
90°	4.76	5.73	6.17	6.37	6.53	6.69	6.86
110°	4.79	5.76	6.23	6.54	6.82	7.03	7.27
120°	4.63	5.61	6.15	6.47	6.79	7.10	7.55
135°	4.15	5.09	5.88	6.27	6.57	6.88	7.53
150°	3.56	4.49	5.31	5.96	6.29	6.58	7.19