Aurelia — ORC Rating | RegattaPages

GPH

667

OSN

646.3

LOA

10.45 m

Displacement

4912 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5998

Medium

0.8267

High

0.9648

Triple Offshore

Low

0.7761

Medium

1.0199

High

1.1506

Boat Specifications

Dimensions

Length overall: 10.45 m
Beam: 3.43 m
Draft: 1.91 m
Displacement: 4912 kg
Crew weight: 613 kg
Wetted surface: 23.94 m²

Sails

Mainsail: 32.8 m²
Genoa: 24.11 m²
Spinnaker: 68.67 m²
Asymmetric spinnaker: 0 m²

Design

Type: Elan 333
Builder: Elan Marine
Designer: Humphreys Rob
Year built: 1998

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.

6,43.5,4.301227,52,4.8,60,5.08,75,5.28,90,5.29,110,5.32,120,5.15,135,4.65,146,4.101141,150,3.93
8,42,5.086492,52,5.69,60,6,75,6.24,90,6.35,110,6.44,120,6.27,135,5.71,150,4.97,150.5,4.940509
10,41.2,5.701641,52,6.36,60,6.59,75,6.76,90,6.94,110,7.02,120,6.93,135,6.57,150,5.87,152,5.764782
12,39.8,6.104517,52,6.73,60,6.9,75,7.05,90,7.23,110,7.37,120,7.31,135,7.05,150,6.62,157.5,6.288699
14,39,6.266519,52,6.9,60,7.08,75,7.26,90,7.38,110,7.72,120,7.66,135,7.39,150,7.05,180,6.45
16,38.6,6.321012,52,6.98,60,7.17,75,7.43,90,7.56,110,8.05,120,8.06,135,7.76,150,7.37,180,6.93
20,38.6,6.333807,52,7.01,60,7.23,75,7.64,90,8,110,8.42,120,8.78,135,8.59,150,8.09,180,7.57

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.8	5.08	5.28	5.29	5.32	5.15	4.65	3.93
8	5.69	6	6.24	6.35	6.44	6.27	5.71	4.97
10	6.36	6.59	6.76	6.94	7.02	6.93	6.57	5.87
12	6.73	6.9	7.05	7.23	7.37	7.31	7.05	6.62
14	6.9	7.08	7.26	7.38	7.72	7.66	7.39	7.05
16	6.98	7.17	7.43	7.56	8.05	8.06	7.76	7.37
20	7.01	7.23	7.64	8	8.42	8.78	8.59	8.09

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.12	146°	3.4
8	42°	3.78	150.5°	4.3
10	41.2°	4.29	152°	5.09
12	39.8°	4.69	157.5°	5.81
14	39°	4.87	180°	6.45
16	38.6°	4.94	180°	6.93
20	38.6°	4.95	180°	7.57

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