Avanti — ORC Rating | RegattaPages

GPH

637.3

OSN

618.3

LOA

12.422 m

Displacement

9180 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7042

Medium

0.9636

High

1.1503

Triple Offshore

Low

0.9111

Medium

1.1986

High

1.3735

Boat Specifications

Dimensions

Length overall: 12.422 m
Beam: 4.06 m
Draft: 2.16 m
Displacement: 9180 kg
Crew weight: 713 kg
Wetted surface: 34.4 m²

Sails

Mainsail: 39.49 m²
Genoa: 53.05 m²
Spinnaker: 105.22 m²
Asymmetric spinnaker: 0 m²

Design

Type: Vickers 41
Builder: Cape Vickers
Designer: Lavranos
Year built: 1985

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.

6,43.7,4.550691,52,5.05,60,5.37,75,5.66,90,5.64,110,5.39,120,5.25,135,4.79,146.3,4.255042,150,4.09
8,42,5.301793,52,5.98,60,6.35,75,6.68,90,6.66,110,6.56,120,6.38,135,5.86,150,5.14,150.8,5.09782
10,42.6,6.031813,52,6.74,60,7.04,75,7.26,90,7.25,110,7.31,120,7.21,135,6.79,150,6.04,152.3,5.906977
12,42.2,6.573933,52,7.18,60,7.4,75,7.57,90,7.63,110,7.7,120,7.63,135,7.36,150,6.83,154.8,6.608998
14,40.9,6.81349,52,7.42,60,7.62,75,7.82,90,7.83,110,8.05,120,7.97,135,7.72,150,7.36,170.6,6.710102
16,39.8,6.898495,52,7.55,60,7.78,75,8.04,90,8.06,110,8.41,120,8.33,135,8.05,150,7.7,180,7.19
20,39.1,6.997004,52,7.66,60,7.93,75,8.39,90,8.53,110,8.77,120,9.02,135,8.76,150,8.33,180,7.85

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.05	5.37	5.66	5.64	5.39	5.25	4.79	4.09
8	5.98	6.35	6.68	6.66	6.56	6.38	5.86	5.14
10	6.74	7.04	7.26	7.25	7.31	7.21	6.79	6.04
12	7.18	7.4	7.57	7.63	7.7	7.63	7.36	6.83
14	7.42	7.62	7.82	7.83	8.05	7.97	7.72	7.36
16	7.55	7.78	8.04	8.06	8.41	8.33	8.05	7.7
20	7.66	7.93	8.39	8.53	8.77	9.02	8.76	8.33

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.7°	3.29	146.3°	3.54
8	42°	3.94	150.8°	4.45
10	42.6°	4.44	152.3°	5.23
12	42.2°	4.87	154.8°	5.98
14	40.9°	5.15	170.6°	6.62
16	39.8°	5.3	180°	7.19
20	39.1°	5.43	180°	7.85

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