LAFIYA — ORC Rating | RegattaPages

GPH

656.6

OSN

638.8

LOA

10.611 m

Displacement

5445 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.63

Medium

0.8443

High

0.9626

Triple Offshore

Low

0.8064

Medium

1.0278

High

1.1385

Boat Specifications

Dimensions

Length overall: 10.611 m
Beam: 3.43 m
Draft: 2.03 m
Displacement: 5445 kg
Crew weight: 555 kg
Wetted surface: 24.43 m²

Sails

Mainsail: 29.04 m²
Genoa: 44.44 m²
Spinnaker: 92.69 m²
Asymmetric spinnaker: 86.83 m²

Design

Type: C&C 353
Builder: C&C
Designer: C&C
Year built: 1983

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.

6,41.6,4.533309,52,5.09,60,5.35,75,5.55,90,5.48,110,5.32,120,5.18,135,4.73,146.5,4.197217,150,4.04
8,40.5,5.299801,52,6,60,6.23,75,6.38,90,6.37,110,6.39,120,6.27,135,5.79,150,5.04,151,4.996457
10,40.5,5.957344,52,6.51,60,6.65,75,6.76,90,6.81,110,6.9,120,6.84,135,6.58,150,5.95,150.5,5.928611
12,39,6.137843,52,6.72,60,6.86,75,7,90,7.08,110,7.24,120,7.21,135,6.99,150,6.62,159,6.266198
14,38.2,6.222507,52,6.82,60,6.99,75,7.19,90,7.27,110,7.55,120,7.56,135,7.33,150,6.99,180,6.44
16,37.9,6.273096,52,6.87,60,7.05,75,7.33,90,7.48,110,7.82,120,7.9,135,7.7,150,7.3,180,6.86
20,37.9,6.273096,52,6.89,60,7.09,75,7.47,90,7.82,110,8.13,120,8.43,135,8.41,150,7.99,180,7.48

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.09	5.35	5.55	5.48	5.32	5.18	4.73	4.04
8	6	6.23	6.38	6.37	6.39	6.27	5.79	5.04
10	6.51	6.65	6.76	6.81	6.9	6.84	6.58	5.95
12	6.72	6.86	7	7.08	7.24	7.21	6.99	6.62
14	6.82	6.99	7.19	7.27	7.55	7.56	7.33	6.99
16	6.87	7.05	7.33	7.48	7.82	7.9	7.7	7.3
20	6.89	7.09	7.47	7.82	8.13	8.43	8.41	7.99

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.6°	3.39	146.5°	3.5
8	40.5°	4.03	151°	4.37
10	40.5°	4.53	150.5°	5.16
12	39°	4.77	159°	5.85
14	38.2°	4.89	180°	6.44
16	37.9°	4.95	180°	6.86
20	37.9°	4.95	180°	7.48

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