ASTARTE — ORC Rating | RegattaPages

GPH

641.5

OSN

621.8

LOA

9.99 m

Displacement

4531 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6318

Medium

0.8637

High

0.9907

Triple Offshore

Low

0.8154

Medium

1.0574

High

1.181

Boat Specifications

Dimensions

Length overall: 9.99 m
Beam: 3.37 m
Draft: 1.99 m
Displacement: 4531 kg
Crew weight: 589 kg
Wetted surface: 23.67 m²

Sails

Mainsail: 34.75 m²
Genoa: 25.95 m²
Spinnaker: 89.42 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 34.7
Builder: BENETEAU
Designer: BRUCE FARR
Year built: 2005
Stability index: 125.8

Velocity Prediction

Polar CSV

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

6,43.2,4.430918,52,4.97,60,5.27,75,5.49,90,5.53,110,5.64,120,5.49,135,4.98,145.1,4.462588,150,4.23
8,42,5.27488,52,5.91,60,6.22,75,6.44,90,6.6,110,6.74,120,6.62,135,6.13,149.3,5.349756,150,5.31
10,41.1,5.945087,52,6.57,60,6.77,75,6.93,90,7.09,110,7.25,120,7.18,135,6.91,150,6.28,151.4,6.20741
12,39.4,6.250537,52,6.89,60,7.06,75,7.21,90,7.28,110,7.63,120,7.6,135,7.34,150,6.94,158.8,6.596421
14,39,6.36946,52,7.03,60,7.22,75,7.44,90,7.51,110,7.93,120,8.05,135,7.76,150,7.34,171.8,6.789413
16,39.3,6.461282,52,7.08,60,7.29,75,7.62,90,7.79,110,8.16,120,8.46,135,8.23,150,7.74,178.1,7.163939
20,39,6.523871,52,7.13,60,7.33,75,7.79,90,8.24,110,8.53,120,8.97,135,9.29,150,8.62,177.2,7.909443

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.97	5.27	5.49	5.53	5.64	5.49	4.98	4.23
8	5.91	6.22	6.44	6.6	6.74	6.62	6.13	5.31
10	6.57	6.77	6.93	7.09	7.25	7.18	6.91	6.28
12	6.89	7.06	7.21	7.28	7.63	7.6	7.34	6.94
14	7.03	7.22	7.44	7.51	7.93	8.05	7.76	7.34
16	7.08	7.29	7.62	7.79	8.16	8.46	8.23	7.74
20	7.13	7.33	7.79	8.24	8.53	8.97	9.29	8.62

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.2°	3.23	145.1°	3.66
8	42°	3.92	149.3°	4.6
10	41.1°	4.48	151.4°	5.45
12	39.4°	4.83	158.8°	6.15
14	39°	4.95	171.8°	6.72
16	39.3°	5	178.1°	7.16
20	39°	5.07	177.2°	7.9

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