AURICA: ORC Rating

GPH

637.8

OSN

619.6

LOA

9.515 m

Displacement

4087 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.648

Medium

0.863

High

0.9745

Triple Offshore

Low

0.8316

Medium

1.0581

High

1.1715

Boat Specifications

Dimensions

Length overall: 9.515 m
Beam: 3.21 m
Draft: 1.94 m
Displacement: 4087 kg
Crew weight: 480 kg
Wetted surface: 23.42 m²

Sails

Mainsail: 35.07 m²
Genoa: 30.14 m²
Spinnaker: 79.92 m²
Asymmetric spinnaker: 0 m²

Design

Type: First 30
Builder: Beneteau
Designer: Kouyoumdjian
Year built: 2010
Stability index: 113.7

Performance data

Polar CSV

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

6,43.2,4.746432,52,5.27,60,5.54,75,5.72,90,5.62,110,5.58,120,5.42,135,4.9,144.8,4.36887,150,4.12
8,40.8,5.521833,52,6.17,60,6.39,75,6.55,90,6.51,110,6.64,120,6.53,135,6.04,149.3,5.279977,150,5.24
10,39.4,5.952893,52,6.65,60,6.84,75,7,90,7.01,110,7.22,120,7.16,135,6.82,150,6.19,152.9,6.032266
12,38.8,6.133411,52,6.85,60,7.06,75,7.28,90,7.35,110,7.64,120,7.63,135,7.32,150,6.87,159.2,6.503886
14,38.7,6.227333,52,6.94,60,7.16,75,7.47,90,7.65,110,7.97,120,8.09,135,7.79,150,7.34,171.8,6.738897
16,38.7,6.278587,52,6.99,60,7.22,75,7.59,90,7.9,110,8.2,120,8.51,135,8.28,150,7.78,177.2,7.158546
20,39.4,6.28936,52,7.02,60,7.27,75,7.72,90,8.21,110,8.56,120,9.09,135,9.43,150,8.72,177.2,7.989538

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.27	5.54	5.72	5.62	5.58	5.42	4.9	4.12
8	6.17	6.39	6.55	6.51	6.64	6.53	6.04	5.24
10	6.65	6.84	7	7.01	7.22	7.16	6.82	6.19
12	6.85	7.06	7.28	7.35	7.64	7.63	7.32	6.87
14	6.94	7.16	7.47	7.65	7.97	8.09	7.79	7.34
16	6.99	7.22	7.59	7.9	8.2	8.51	8.28	7.78
20	7.02	7.27	7.72	8.21	8.56	9.09	9.43	8.72

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.2°	3.46	144.8°	3.57
8	40.8°	4.18	149.3°	4.54
10	39.4°	4.6	152.9°	5.37
12	38.8°	4.78	159.2°	6.08
14	38.7°	4.86	171.8°	6.67
16	38.7°	4.9	177.2°	7.15
20	39.4°	4.86	177.2°	7.98

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°	5.27	6.17	6.65	6.85	6.94	6.99	7.02
60°	5.54	6.39	6.84	7.06	7.16	7.22	7.27
75°	5.72	6.55	7.00	7.28	7.47	7.59	7.72
90°	5.62	6.51	7.01	7.35	7.65	7.90	8.21
110°	5.58	6.64	7.22	7.64	7.97	8.20	8.56
120°	5.42	6.53	7.16	7.63	8.09	8.51	9.09
135°	4.90	6.04	6.82	7.32	7.79	8.28	9.43
150°	4.12	5.24	6.19	6.87	7.34	7.78	8.72