ARABELA — ORC Rating | RegattaPages

GPH

591.5

OSN

575.5

LOA

11.65 m

Displacement

6391 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6966

Medium

0.9232

High

1.0281

Triple Offshore

Low

0.8971

Medium

1.1418

High

1.2575

Boat Specifications

Dimensions

Length overall: 11.65 m
Beam: 3.97 m
Draft: 2.11 m
Displacement: 6391 kg
Crew weight: 745 kg
Wetted surface: 30.34 m²

Sails

Mainsail: 48.37 m²
Genoa: 39.38 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 142.45 m²

Design

Type: Italia 11.98
Builder: Italia Yachts
Designer: Polli
Year built: 2019
Stability index: 108.6

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.

6,43.6,4.998813,52,5.57,60,5.89,75,6.1,90,6.02,110,6.17,120,6.04,135,5.39,143.4,4.920172,150,4.56
8,41.8,5.902269,52,6.56,60,6.83,75,7.01,90,7.08,110,7.29,120,7.21,135,6.72,147.5,5.904731,150,5.76
10,40,6.396496,52,7.14,60,7.36,75,7.53,90,7.57,110,7.89,120,7.86,135,7.55,148.4,6.903621,150,6.79
12,39.4,6.625828,52,7.42,60,7.65,75,7.86,90,7.9,110,8.32,120,8.36,135,8.08,150,7.51,150.5,7.468211
14,39.3,6.745579,52,7.54,60,7.78,75,8.1,90,8.21,110,8.59,120,8.82,135,8.59,150,7.91,150.2,7.893838
16,40,6.879496,52,7.61,60,7.87,75,8.25,90,8.48,110,8.83,120,9.2,135,9.1,150,8.25,173,7.364897
20,40.6,6.940865,52,7.66,60,7.94,75,8.42,90,8.88,110,9.25,120,9.78,135,10.37,150,8.99,175.7,8.142921

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.57	5.89	6.1	6.02	6.17	6.04	5.39	4.56
8	6.56	6.83	7.01	7.08	7.29	7.21	6.72	5.76
10	7.14	7.36	7.53	7.57	7.89	7.86	7.55	6.79
12	7.42	7.65	7.86	7.9	8.32	8.36	8.08	7.51
14	7.54	7.78	8.1	8.21	8.59	8.82	8.59	7.91
16	7.61	7.87	8.25	8.48	8.83	9.2	9.1	8.25
20	7.66	7.94	8.42	8.88	9.25	9.78	10.37	8.99

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.62	143.4°	3.95
8	41.8°	4.4	147.5°	4.98
10	40°	4.9	148.4°	5.88
12	39.4°	5.12	150.5°	6.5
14	39.3°	5.22	150.2°	6.85
16	40°	5.27	173°	7.31
20	40.6°	5.27	175.7°	8.12

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