ASTARTE — ORC Rating | RegattaPages

GPH

678.6

OSN

659.6

LOA

11.21 m

Displacement

7019 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5988

Medium

0.8037

High

0.921

Triple Offshore

Low

0.7709

Medium

0.9997

High

1.1104

Boat Specifications

Dimensions

Length overall: 11.21 m
Beam: 3.68 m
Draft: 1.72 m
Displacement: 7019 kg
Crew weight: 170 kg
Wetted surface: 27.74 m²

Sails

Mainsail: 30.34 m²
Genoa: 35.36 m²
Spinnaker: 102.2 m²
Asymmetric spinnaker: 0 m²

Design

Type: NAVALTEC 37
Builder: AST. NAVALTEC
Designer: ING. TETTAMANTI
Year built: 1984

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.

6,44.2,4.240417,52,4.69,60,4.96,75,5.19,90,5.15,110,5.3,120,5.2,135,4.77,146.5,4.221201,150,4.06
8,42,4.925016,52,5.52,60,5.82,75,6.08,90,6.17,110,6.42,120,6.31,135,5.83,150,5.09,150.5,5.066894
10,42,5.490182,52,6.18,60,6.48,75,6.71,90,6.8,110,7.05,120,7,135,6.7,150,6,151,5.945441
12,43.5,5.996903,52,6.57,60,6.82,75,7.02,90,7.07,110,7.37,120,7.37,135,7.18,150,6.75,156,6.480247
14,43.1,6.121927,52,6.72,60,6.98,75,7.21,90,7.29,110,7.56,120,7.68,135,7.51,150,7.17,174,6.555914
16,43.1,6.190405,52,6.78,60,7.04,75,7.33,90,7.48,110,7.71,120,7.95,135,7.84,150,7.48,180,7.01
20,42.8,6.22845,52,6.81,60,7.06,75,7.44,90,7.78,110,7.93,120,8.27,135,8.52,150,8.14,180,7.63

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.69	4.96	5.19	5.15	5.3	5.2	4.77	4.06
8	5.52	5.82	6.08	6.17	6.42	6.31	5.83	5.09
10	6.18	6.48	6.71	6.8	7.05	7	6.7	6
12	6.57	6.82	7.02	7.07	7.37	7.37	7.18	6.75
14	6.72	6.98	7.21	7.29	7.56	7.68	7.51	7.17
16	6.78	7.04	7.33	7.48	7.71	7.95	7.84	7.48
20	6.81	7.06	7.44	7.78	7.93	8.27	8.52	8.14

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	3.04	146.5°	3.52
8	42°	3.66	150.5°	4.41
10	42°	4.08	151°	5.2
12	43.5°	4.35	156°	5.92
14	43.1°	4.47	174°	6.52
16	43.1°	4.52	180°	7.01
20	42.8°	4.57	180°	7.63

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