NO FEAR — ORC Rating | RegattaPages

GPH

802

OSN

772.6

LOA

7.4 m

Displacement

1555 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5057

Medium

0.6965

High

0.8098

Triple Offshore

Low

0.6449

Medium

0.8488

High

0.9582

Boat Specifications

Dimensions

Length overall: 7.4 m
Beam: 2.52 m
Draft: 1.48 m
Displacement: 1555 kg
Crew weight: 270 kg
Wetted surface: 12.62 m²

Sails

Mainsail: 9.03 m²
Genoa: 17.7 m²
Spinnaker: 35.98 m²
Asymmetric spinnaker: 0 m²

Design

Type: CBS 750
Builder: CBS
Designer: Renai
Year built: 1979
Stability index: 113.4

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.

6,43,3.623418,52,4.01,60,4.19,75,4.3,90,4.23,110,4.35,120,4.19,135,3.77,148.4,3.322661,150,3.26
8,41.2,4.266263,52,4.76,60,4.94,75,5.05,90,5.13,110,5.25,120,5.14,135,4.71,150,4.17,152,4.099904
10,40,4.71252,52,5.23,60,5.39,75,5.51,90,5.66,110,5.76,120,5.7,135,5.45,150,4.96,154.1,4.791243
12,38.8,5.017079,52,5.52,60,5.66,75,5.78,90,5.95,110,6.1,120,6.06,135,5.86,150,5.54,162.8,5.171268
14,37.8,5.188855,52,5.7,60,5.83,75,5.99,90,6.13,110,6.4,120,6.39,135,6.19,150,5.89,174.8,5.45244
16,37.9,5.271935,52,5.81,60,5.96,75,6.15,90,6.23,110,6.64,120,6.69,135,6.51,150,6.2,177.2,5.786909
20,38.7,5.317579,52,5.85,60,6.04,75,6.37,90,6.55,110,7.02,120,7.26,135,7.18,150,6.79,178.1,6.353493

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.01	4.19	4.3	4.23	4.35	4.19	3.77	3.26
8	4.76	4.94	5.05	5.13	5.25	5.14	4.71	4.17
10	5.23	5.39	5.51	5.66	5.76	5.7	5.45	4.96
12	5.52	5.66	5.78	5.95	6.1	6.06	5.86	5.54
14	5.7	5.83	5.99	6.13	6.4	6.39	6.19	5.89
16	5.81	5.96	6.15	6.23	6.64	6.69	6.51	6.2
20	5.85	6.04	6.37	6.55	7.02	7.26	7.18	6.79

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	2.65	148.4°	2.83
8	41.2°	3.21	152°	3.62
10	40°	3.61	154.1°	4.31
12	38.8°	3.91	162.8°	4.94
14	37.8°	4.1	174.8°	5.43
16	37.9°	4.16	177.2°	5.78
20	38.7°	4.15	178.1°	6.35

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