TWIN SOUL: ORC Rating

GPH

576.8

OSN

558.5

LOA

13.665 m

Displacement

11195 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6917

Medium

0.9503

High

1.0883

Triple Offshore

Low

0.8952

Medium

1.1824

High

1.3264

Boat Specifications

Dimensions

Length overall: 13.665 m
Beam: 4.2 m
Draft: 2.36 m
Displacement: 11195 kg
Crew weight: 560 kg
Wetted surface: 42.25 m²

Sails

Mainsail: 57.91 m²
Genoa: 53.46 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 152.63 m²

Design

Type: First 45
Builder: Beneteau
Designer: Briand
Year built: 2007

Performance data

Polar CSV

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

6,44.4,5.052677,52,5.57,60,5.9,75,6.14,90,6.02,110,6.09,120,5.92,135,5.29,142.6,4.846336,150,4.45
8,42.1,6.010977,52,6.7,60,7,75,7.22,90,7.26,110,7.4,120,7.22,135,6.6,146.4,5.894915,150,5.67
10,40.6,6.703796,52,7.45,60,7.7,75,7.88,90,8,110,8.17,120,8.06,135,7.6,148,6.862818,150,6.72
12,39.5,7.07598,52,7.87,60,8.09,75,8.27,90,8.36,110,8.64,120,8.58,135,8.25,148.9,7.614447,150,7.53
14,38.8,7.236912,52,8.07,60,8.3,75,8.54,90,8.6,110,9.03,120,9.02,135,8.71,149.6,8.092625,150,8.06
16,38.6,7.331862,52,8.17,60,8.41,75,8.74,90,8.87,110,9.32,120,9.45,135,9.16,150,8.42,169.6,7.482934
20,39.3,7.50801,52,8.27,60,8.53,75,8.96,90,9.32,110,9.73,120,10.21,135,10.12,150,9.08,175.8,8.332377
24,40.2,7.54128,52,8.28,60,8.57,75,9.08,90,9.6,110,10.04,120,10.77,135,11.45,150,9.8,176.2,9.009808

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.57	5.9	6.14	6.02	6.09	5.92	5.29	4.45
8	6.7	7	7.22	7.26	7.4	7.22	6.6	5.67
10	7.45	7.7	7.88	8	8.17	8.06	7.6	6.72
12	7.87	8.09	8.27	8.36	8.64	8.58	8.25	7.53
14	8.07	8.3	8.54	8.6	9.03	9.02	8.71	8.06
16	8.17	8.41	8.74	8.87	9.32	9.45	9.16	8.42
20	8.27	8.53	8.96	9.32	9.73	10.21	10.12	9.08
24	8.28	8.57	9.08	9.6	10.04	10.77	11.45	9.8

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.4°	3.61	142.6°	3.85
8	42.1°	4.46	146.4°	4.91
10	40.6°	5.09	148°	5.82
12	39.5°	5.46	148.9°	6.52
14	38.8°	5.64	149.6°	6.98
16	38.6°	5.73	169.6°	7.36
20	39.3°	5.81	175.8°	8.31
24	40.2°	5.76	176.2°	8.99

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 kt24 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)	Boat speed in 24 kt (kt)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	5.57	6.70	7.45	7.87	8.07	8.17	8.27	8.28
60°	5.90	7.00	7.70	8.09	8.30	8.41	8.53	8.57
75°	6.14	7.22	7.88	8.27	8.54	8.74	8.96	9.08
90°	6.02	7.26	8.00	8.36	8.60	8.87	9.32	9.60
110°	6.09	7.40	8.17	8.64	9.03	9.32	9.73	10.04
120°	5.92	7.22	8.06	8.58	9.02	9.45	10.21	10.77
135°	5.29	6.60	7.60	8.25	8.71	9.16	10.12	11.45
150°	4.45	5.67	6.72	7.53	8.06	8.42	9.08	9.80