Motiv: ORC Rating

GPH

740.1

OSN

717.7

LOA

8.3 m

Displacement

2940 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5466

Medium

0.7487

High

0.8597

Triple Offshore

Low

0.7057

Medium

0.917

High

1.0215

Boat Specifications

Dimensions

Length overall: 8.3 m
Beam: 2.9 m
Draft: 1.55 m
Displacement: 2940 kg
Crew weight: 410 kg
Wetted surface: 16.76 m²

Sails

Mainsail: 23.09 m²
Genoa: 22.01 m²
Spinnaker: 43.98 m²
Asymmetric spinnaker: 0 m²

Design

Type: FENIX
Builder: Pelle Petterson AB
Designer: Pelle Pettersson
Year built: 1981
Stability index: 120.4

Performance data

Polar CSV

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

6,43.5,3.98415,52,4.43,60,4.69,75,4.89,90,4.83,110,4.78,120,4.62,135,4.12,148.4,3.592701,150,3.53
8,42,4.642433,52,5.24,60,5.52,75,5.71,90,5.73,110,5.76,120,5.61,135,5.07,150,4.47,153.8,4.324284
10,42.3,5.286419,52,5.78,60,5.95,75,6.09,90,6.2,110,6.24,120,6.16,135,5.88,150,5.31,153.8,5.137873
12,40.5,5.536516,52,6.04,60,6.18,75,6.31,90,6.47,110,6.55,120,6.48,135,6.27,150,5.96,162.8,5.569057
14,39.9,5.644156,52,6.15,60,6.32,75,6.5,90,6.66,110,6.87,120,6.8,135,6.58,150,6.31,177.2,5.877016
16,39.6,5.684523,52,6.2,60,6.38,75,6.65,90,6.8,110,7.17,120,7.13,135,6.9,150,6.59,179,6.230949
20,40.5,5.707478,52,6.22,60,6.42,75,6.8,90,7.15,110,7.54,120,7.72,135,7.55,150,7.21,179,6.791034

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.43	4.69	4.89	4.83	4.78	4.62	4.12	3.53
8	5.24	5.52	5.71	5.73	5.76	5.61	5.07	4.47
10	5.78	5.95	6.09	6.2	6.24	6.16	5.88	5.31
12	6.04	6.18	6.31	6.47	6.55	6.48	6.27	5.96
14	6.15	6.32	6.5	6.66	6.87	6.8	6.58	6.31
16	6.2	6.38	6.65	6.8	7.17	7.13	6.9	6.59
20	6.22	6.42	6.8	7.15	7.54	7.72	7.55	7.21

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	2.89	148.4°	3.06
8	42°	3.45	153.8°	3.88
10	42.3°	3.91	153.8°	4.61
12	40.5°	4.21	162.8°	5.32
14	39.9°	4.33	177.2°	5.87
16	39.6°	4.38	179°	6.23
20	40.5°	4.34	179°	6.79

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°	4.43	5.24	5.78	6.04	6.15	6.20	6.22
60°	4.69	5.52	5.95	6.18	6.32	6.38	6.42
75°	4.89	5.71	6.09	6.31	6.50	6.65	6.80
90°	4.83	5.73	6.20	6.47	6.66	6.80	7.15
110°	4.78	5.76	6.24	6.55	6.87	7.17	7.54
120°	4.62	5.61	6.16	6.48	6.80	7.13	7.72
135°	4.12	5.07	5.88	6.27	6.58	6.90	7.55
150°	3.53	4.47	5.31	5.96	6.31	6.59	7.21