CB`N — ORC Rating | RegattaPages

GPH

608

OSN

592.7

LOA

11.11 m

Displacement

5520 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6629

Medium

0.9016

High

1.0359

Triple Offshore

Low

0.8636

Medium

1.1126

High

1.2482

Boat Specifications

Dimensions

Length overall: 11.11 m
Beam: 3.37 m
Draft: 2.02 m
Displacement: 5520 kg
Crew weight: 729 kg
Wetted surface: 27.96 m²

Sails

Mainsail: 41.28 m²
Genoa: 31.09 m²
Spinnaker: 106.09 m²
Asymmetric spinnaker: 78.28 m²

Design

Type: CB 365
Builder: CB
Designer: Carl Beyer
Year built: 1999

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.

6,43.1,4.724977,52,5.3,60,5.63,75,5.98,90,6.24,110,6.03,120,5.72,135,5.19,140.5,4.898755,150,4.36
8,41.2,5.555445,52,6.3,60,6.61,75,7,90,7.19,110,7.08,120,6.92,135,6.4,149,5.50651,150,5.45
10,40.7,6.26538,52,6.96,60,7.17,75,7.42,90,7.63,110,7.59,120,7.53,135,7.24,149,6.544813,150,6.48
12,39.8,6.573094,52,7.24,60,7.43,75,7.62,90,7.95,110,7.99,120,7.98,135,7.7,150,7.24,157,6.920116
14,39,6.652547,52,7.35,60,7.56,75,7.84,90,8.19,110,8.45,120,8.47,135,8.16,150,7.67,174,7.008393
16,39,6.716885,52,7.4,60,7.63,75,8,90,8.38,110,8.89,120,8.91,135,8.7,150,8.09,180,7.46
20,38.6,6.832834,52,7.49,60,7.7,75,8.14,90,8.7,110,9.61,120,9.84,135,9.98,150,9.12,180,8.27

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.3	5.63	5.98	6.24	6.03	5.72	5.19	4.36
8	6.3	6.61	7	7.19	7.08	6.92	6.4	5.45
10	6.96	7.17	7.42	7.63	7.59	7.53	7.24	6.48
12	7.24	7.43	7.62	7.95	7.99	7.98	7.7	7.24
14	7.35	7.56	7.84	8.19	8.45	8.47	8.16	7.67
16	7.4	7.63	8	8.38	8.89	8.91	8.7	8.09
20	7.49	7.7	8.14	8.7	9.61	9.84	9.98	9.12

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.45	140.5°	3.78
8	41.2°	4.18	149°	4.72
10	40.7°	4.75	149°	5.61
12	39.8°	5.05	157°	6.37
14	39°	5.17	174°	6.97
16	39°	5.22	180°	7.46
20	38.6°	5.34	180°	8.27

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