Ellidi: ORC Rating

GPH

739.8

OSN

720.5

LOA

8.57 m

Displacement

3694 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5669

Medium

0.7454

High

0.8372

Triple Offshore

Low

0.7211

Medium

0.9107

High

0.9963

Boat Specifications

Dimensions

Length overall: 8.57 m
Beam: 2.9 m
Draft: 1.69 m
Displacement: 3694 kg
Crew weight: 225 kg
Wetted surface: 17.91 m²

Sails

Mainsail: 17.06 m²
Genoa: 27.23 m²
Spinnaker: 58.19 m²
Asymmetric spinnaker: 0 m²

Design

Type: POLO 86
Designer: T Skjönsberg
Year built: 1979

Performance data

Polar CSV

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

6,41.2,3.987162,52,4.48,60,4.69,75,4.85,90,4.79,110,4.82,120,4.7,135,4.31,148,3.808746,150,3.73
8,39.8,4.594658,52,5.22,60,5.46,75,5.63,90,5.62,110,5.76,120,5.66,135,5.23,150,4.63,152,4.541606
10,40.5,5.115688,52,5.72,60,5.9,75,6.03,90,6.09,110,6.22,120,6.17,135,5.94,150,5.41,153,5.274933
12,41.2,5.435831,52,5.94,60,6.1,75,6.25,90,6.27,110,6.49,120,6.47,135,6.3,150,5.99,164,5.555199
14,40.7,5.500344,52,6.03,60,6.21,75,6.4,90,6.46,110,6.7,120,6.75,135,6.58,150,6.31,180,5.89
16,40.5,5.523365,52,6.07,60,6.26,75,6.51,90,6.62,110,6.83,120,7.01,135,6.88,150,6.57,180,6.23
20,41.2,5.502283,52,6.06,60,6.27,75,6.59,90,6.88,110,7.04,120,7.3,135,7.45,150,7.14,180,6.75

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.48	4.69	4.85	4.79	4.82	4.7	4.31	3.73
8	5.22	5.46	5.63	5.62	5.76	5.66	5.23	4.63
10	5.72	5.9	6.03	6.09	6.22	6.17	5.94	5.41
12	5.94	6.1	6.25	6.27	6.49	6.47	6.3	5.99
14	6.03	6.21	6.4	6.46	6.7	6.75	6.58	6.31
16	6.07	6.26	6.51	6.62	6.83	7.01	6.88	6.57
20	6.06	6.27	6.59	6.88	7.04	7.3	7.45	7.14

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.2°	3	148°	3.23
8	39.8°	3.53	152°	4.01
10	40.5°	3.89	153°	4.7
12	41.2°	4.09	164°	5.34
14	40.7°	4.17	180°	5.89
16	40.5°	4.2	180°	6.23
20	41.2°	4.14	180°	6.75

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°	4.48	5.22	5.72	5.94	6.03	6.07	6.06
60°	4.69	5.46	5.90	6.10	6.21	6.26	6.27
75°	4.85	5.63	6.03	6.25	6.40	6.51	6.59
90°	4.79	5.62	6.09	6.27	6.46	6.62	6.88
110°	4.82	5.76	6.22	6.49	6.70	6.83	7.04
120°	4.70	5.66	6.17	6.47	6.75	7.01	7.30
135°	4.31	5.23	5.94	6.30	6.58	6.88	7.45
150°	3.73	4.63	5.41	5.99	6.31	6.57	7.14