PINTGA: ORC Rating

GPH

612.5

OSN

601

LOA

8.5 m

Displacement

1334 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7858

Medium

0.9845

High

1.1259

Triple Offshore

Low

1.0049

Medium

1.2185

High

1.3681

Boat Specifications

Dimensions

Length overall: 8.5 m
Beam: 2.2 m
Draft: 2.01 m
Displacement: 1334 kg
Crew weight: 280 kg
Wetted surface: 15.23 m²

Sails

Mainsail: 28.06 m²
Genoa: 17.48 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 72.28 m²

Design

Type: ESSE 850M
Builder: PROTEUS YACHTS
Designer: U.FELCI
Year built: 2004

Performance data

Polar CSV

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

6,42.3,5.029534,52,5.65,60,5.95,75,6.16,90,6.09,110,6.16,120,6.01,135,5.36,143.2,4.870547,150,4.51
8,39.9,5.748436,52,6.41,60,6.62,75,6.8,90,6.79,110,6.95,120,6.93,135,6.54,146.2,5.932722,150,5.7
10,38.8,5.902446,52,6.58,60,6.79,75,7.13,90,7.34,110,7.38,120,7.6,135,7.26,150,6.59,151.4,6.492153
12,38.8,5.979434,52,6.64,60,6.88,75,7.32,90,7.77,110,7.81,120,8.1,135,8.14,149.1,7.248869,150,7.19
14,39.1,6.094996,52,6.72,60,6.92,75,7.43,90,8.01,110,8.21,120,8.59,135,9.18,146,8.286717,150,7.94
16,39,6.137843,52,6.79,60,7.08,75,7.55,90,8.16,110,8.82,120,9.13,135,9.99,143.6,9.616175,150,8.94
20,40.2,6.17966,52,6.81,60,7.14,75,7.82,90,8.47,110,9.49,120,10.01,135,11.35,145.8,12.139083,150,11.59

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.65	5.95	6.16	6.09	6.16	6.01	5.36	4.51
8	6.41	6.62	6.8	6.79	6.95	6.93	6.54	5.7
10	6.58	6.79	7.13	7.34	7.38	7.6	7.26	6.59
12	6.64	6.88	7.32	7.77	7.81	8.1	8.14	7.19
14	6.72	6.92	7.43	8.01	8.21	8.59	9.18	7.94
16	6.79	7.08	7.55	8.16	8.82	9.13	9.99	8.94
20	6.81	7.14	7.82	8.47	9.49	10.01	11.35	11.59

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	3.72	143.2°	3.9
8	39.9°	4.41	146.2°	4.93
10	38.8°	4.6	151.4°	5.7
12	38.8°	4.66	149.1°	6.22
14	39.1°	4.73	146°	6.87
16	39°	4.77	143.6°	7.74
20	40.2°	4.72	145.8°	10.04

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°	5.65	6.41	6.58	6.64	6.72	6.79	6.81
60°	5.95	6.62	6.79	6.88	6.92	7.08	7.14
75°	6.16	6.80	7.13	7.32	7.43	7.55	7.82
90°	6.09	6.79	7.34	7.77	8.01	8.16	8.47
110°	6.16	6.95	7.38	7.81	8.21	8.82	9.49
120°	6.01	6.93	7.60	8.10	8.59	9.13	10.01
135°	5.36	6.54	7.26	8.14	9.18	9.99	11.35
150°	4.51	5.70	6.59	7.19	7.94	8.94	11.59