Skorpió: ORC Rating

GPH

756.8

OSN

736.5

LOA

7.6 m

Displacement

2029 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5529

Medium

0.7353

High

0.8267

Triple Offshore

Low

0.7068

Medium

0.8884

High

0.976

Boat Specifications

Dimensions

Length overall: 7.6 m
Beam: 2.52 m
Draft: 1.35 m
Displacement: 2029 kg
Crew weight: 314 kg
Wetted surface: 12.78 m²

Sails

Mainsail: 17.34 m²
Genoa: 17.21 m²
Spinnaker: 42.27 m²
Asymmetric spinnaker: 0 m²

Design

Type: Rebell Mk II
Builder: Ravel KG
Designer: Beil
Year built: 1972
Stability index: 106.2

Performance data

Polar CSV

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

6,42.6,3.885357,52,4.34,60,4.58,75,4.75,90,4.8,110,4.86,120,4.7,135,4.29,148.4,3.780554,150,3.72
8,42,4.548239,52,5.1,60,5.32,75,5.46,90,5.59,110,5.65,120,5.56,135,5.22,150,4.62,152,4.53028
10,41.2,5.050405,52,5.52,60,5.65,75,5.77,90,5.93,110,6.01,120,5.96,135,5.75,150,5.38,155.6,5.171939
12,39.6,5.243258,52,5.72,60,5.84,75,5.97,90,6.1,110,6.32,120,6.27,135,6.07,150,5.81,170,5.381761
14,39,5.327185,52,5.82,60,5.97,75,6.15,90,6.23,110,6.6,120,6.59,135,6.4,150,6.11,179,5.740874
16,38.8,5.363527,52,5.87,60,6.04,75,6.3,90,6.43,110,6.77,120,6.88,135,6.72,150,6.41,179,6.030919
20,39.9,5.396491,52,5.89,60,6.09,75,6.44,90,6.75,110,7,120,7.24,135,7.3,150,7.01,179,6.601005

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.34	4.58	4.75	4.8	4.86	4.7	4.29	3.72
8	5.1	5.32	5.46	5.59	5.65	5.56	5.22	4.62
10	5.52	5.65	5.77	5.93	6.01	5.96	5.75	5.38
12	5.72	5.84	5.97	6.1	6.32	6.27	6.07	5.81
14	5.82	5.97	6.15	6.23	6.6	6.59	6.4	6.11
16	5.87	6.04	6.3	6.43	6.77	6.88	6.72	6.41
20	5.89	6.09	6.44	6.75	7	7.24	7.3	7.01

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	2.86	148.4°	3.22
8	42°	3.38	152°	4
10	41.2°	3.8	155.6°	4.71
12	39.6°	4.04	170°	5.3
14	39°	4.14	179°	5.74
16	38.8°	4.18	179°	6.03
20	39.9°	4.14	179°	6.6

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°	4.34	5.10	5.52	5.72	5.82	5.87	5.89
60°	4.58	5.32	5.65	5.84	5.97	6.04	6.09
75°	4.75	5.46	5.77	5.97	6.15	6.30	6.44
90°	4.80	5.59	5.93	6.10	6.23	6.43	6.75
110°	4.86	5.65	6.01	6.32	6.60	6.77	7.00
120°	4.70	5.56	5.96	6.27	6.59	6.88	7.24
135°	4.29	5.22	5.75	6.07	6.40	6.72	7.30
150°	3.72	4.62	5.38	5.81	6.11	6.41	7.01