RED DEVIL: ORC Rating

GPH

566.7

OSN

550.7

LOA

13.352 m

Displacement

8877 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7133

Medium

0.9701

High

1.1178

Triple Offshore

Low

0.9235

Medium

1.1966

High

1.3376

Boat Specifications

Dimensions

Length overall: 13.352 m
Beam: 3.97 m
Draft: 2.5 m
Displacement: 8877 kg
Crew weight: 905 kg
Wetted surface: 36.97 m²

Sails

Mainsail: 65.09 m²
Genoa: 44.48 m²
Spinnaker: 127.97 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 44.7
Builder: BENETEAU
Designer: FARR
Year built: 2004
Stability index: 121.1

Performance data

Polar CSV

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

6,43,5.209518,52,5.81,60,6.15,75,6.43,90,6.37,110,6.21,120,6.03,135,5.41,142.1,4.980458,150,4.54
8,41.4,6.172419,52,6.93,60,7.24,75,7.47,90,7.45,110,7.51,120,7.34,135,6.7,147.1,5.907435,150,5.72
10,40.2,6.847378,52,7.61,60,7.83,75,7.99,90,8.04,110,8.18,120,8.08,135,7.68,150,6.79,150.2,6.776025
12,39,7.090045,52,7.88,60,8.09,75,8.3,90,8.36,110,8.62,120,8.56,135,8.22,150,7.66,155.2,7.380663
14,38.2,7.176879,52,7.98,60,8.2,75,8.52,90,8.69,110,8.97,120,9.05,135,8.67,150,8.19,164,7.656604
16,38.2,7.265954,52,8.04,60,8.27,75,8.66,90,8.99,110,9.23,120,9.53,135,9.18,150,8.62,176.3,7.946564
20,38.2,7.444103,52,8.18,60,8.4,75,8.79,90,9.38,110,9.66,120,10.13,135,10.34,150,9.6,178.4,8.773421

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.81	6.15	6.43	6.37	6.21	6.03	5.41	4.54
8	6.93	7.24	7.47	7.45	7.51	7.34	6.7	5.72
10	7.61	7.83	7.99	8.04	8.18	8.08	7.68	6.79
12	7.88	8.09	8.3	8.36	8.62	8.56	8.22	7.66
14	7.98	8.2	8.52	8.69	8.97	9.05	8.67	8.19
16	8.04	8.27	8.66	8.99	9.23	9.53	9.18	8.62
20	8.18	8.4	8.79	9.38	9.66	10.13	10.34	9.6

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.81	142.1°	3.93
8	41.4°	4.63	147.1°	4.96
10	40.2°	5.23	150.2°	5.88
12	39°	5.51	155.2°	6.7
14	38.2°	5.64	164°	7.36
16	38.2°	5.71	176.3°	7.93
20	38.2°	5.85	178.4°	8.77

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°	5.81	6.93	7.61	7.88	7.98	8.04	8.18
60°	6.15	7.24	7.83	8.09	8.20	8.27	8.40
75°	6.43	7.47	7.99	8.30	8.52	8.66	8.79
90°	6.37	7.45	8.04	8.36	8.69	8.99	9.38
110°	6.21	7.51	8.18	8.62	8.97	9.23	9.66
120°	6.03	7.34	8.08	8.56	9.05	9.53	10.13
135°	5.41	6.70	7.68	8.22	8.67	9.18	10.34
150°	4.54	5.72	6.79	7.66	8.19	8.62	9.60