BRAVURA — ORC Rating | RegattaPages

GPH

604

OSN

587

LOA

12.37 m

Displacement

6337 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6775

Medium

0.9137

High

1.0446

Triple Offshore

Low

0.8725

Medium

1.1201

High

1.2441

Boat Specifications

Dimensions

Length overall: 12.37 m
Beam: 3.9 m
Draft: 2.15 m
Displacement: 6337 kg
Crew weight: 676 kg
Wetted surface: 29.1 m²

Sails

Mainsail: 38.6 m²
Genoa: 55.46 m²
Spinnaker: 123.39 m²
Asymmetric spinnaker: 0 m²

Design

Type: FRERS 41
Designer: GERMAN FRERS
Year built: 1982
Stability index: 117.1

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.

6,42.9,4.968992,52,5.52,60,5.83,75,6.07,90,5.99,110,5.75,120,5.61,135,5.09,145.1,4.547938,150,4.31
8,41.8,5.875441,52,6.57,60,6.83,75,7,90,6.98,110,6.97,120,6.85,135,6.3,148.8,5.494735,150,5.42
10,40.6,6.466727,52,7.11,60,7.29,75,7.43,90,7.46,110,7.57,120,7.51,135,7.2,149.3,6.501117,150,6.46
12,39.4,6.664652,52,7.33,60,7.51,75,7.7,90,7.77,110,7.97,120,7.95,135,7.69,150,7.23,156.5,6.924301
14,38.8,6.76215,52,7.42,60,7.63,75,7.92,90,8.06,110,8.29,120,8.39,135,8.13,150,7.68,166.7,7.131269
16,38.4,6.813889,52,7.48,60,7.7,75,8.06,90,8.32,110,8.5,120,8.76,135,8.59,150,8.09,177.2,7.448893
20,38.1,6.862066,52,7.52,60,7.77,75,8.21,90,8.66,110,8.87,120,9.25,135,9.53,150,8.96,177.2,8.229825

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.52	5.83	6.07	5.99	5.75	5.61	5.09	4.31
8	6.57	6.83	7	6.98	6.97	6.85	6.3	5.42
10	7.11	7.29	7.43	7.46	7.57	7.51	7.2	6.46
12	7.33	7.51	7.7	7.77	7.97	7.95	7.69	7.23
14	7.42	7.63	7.92	8.06	8.29	8.39	8.13	7.68
16	7.48	7.7	8.06	8.32	8.5	8.76	8.59	8.09
20	7.52	7.77	8.21	8.66	8.87	9.25	9.53	8.96

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.9°	3.64	145.1°	3.73
8	41.8°	4.38	148.8°	4.7
10	40.6°	4.91	149.3°	5.59
12	39.4°	5.15	156.5°	6.35
14	38.8°	5.27	166.7°	6.94
16	38.4°	5.34	177.2°	7.44
20	38.1°	5.4	177.2°	8.22

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