BRITO — ORC Rating | RegattaPages

GPH

694.6

OSN

672.6

LOA

8.3 m

Displacement

2863 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.584

Medium

0.7857

High

0.8922

Triple Offshore

Low

0.7493

Medium

0.978

High

1.0981

Boat Specifications

Dimensions

Length overall: 8.3 m
Beam: 3.03 m
Draft: 2.13 m
Displacement: 2863 kg
Crew weight: 450 kg
Wetted surface: 19.82 m²

Sails

Mainsail: 27.82 m²
Genoa: 19.66 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 57.24 m²

Design

Type: FIRST 27.7
Builder: BENETEAU SA
Designer: Groupe FINOT
Year built: 2002
Stability index: 101.9

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.

6,42.4,4.143785,52,4.61,60,4.83,75,4.96,90,5.08,110,5.11,120,4.93,135,4.44,145.7,3.958367,150,3.78
8,40.2,4.87041,52,5.47,60,5.7,75,5.87,90,6.07,110,6.17,120,6.01,135,5.52,147.1,4.954623,150,4.81
10,39.3,5.414555,52,6.06,60,6.26,75,6.43,90,6.65,110,6.79,120,6.71,135,6.35,147.3,5.810977,150,5.65
12,38.8,5.722806,52,6.39,60,6.58,75,6.77,90,6.94,110,7.27,120,7.22,135,6.9,147.9,6.409939,150,6.27
14,38.4,5.805842,52,6.51,60,6.73,75,7.02,90,7.15,110,7.7,120,7.75,135,7.41,150,6.69,169.4,5.900693
16,38.7,5.88137,52,6.57,60,6.8,75,7.18,90,7.45,110,8.02,120,8.25,135,7.95,150,7.06,174.5,6.369323
20,39.4,5.914069,52,6.6,60,6.86,75,7.34,90,7.87,110,8.49,120,9.1,135,9.21,150,7.87,175.7,7.140098

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.61	4.83	4.96	5.08	5.11	4.93	4.44	3.78
8	5.47	5.7	5.87	6.07	6.17	6.01	5.52	4.81
10	6.06	6.26	6.43	6.65	6.79	6.71	6.35	5.65
12	6.39	6.58	6.77	6.94	7.27	7.22	6.9	6.27
14	6.51	6.73	7.02	7.15	7.7	7.75	7.41	6.69
16	6.57	6.8	7.18	7.45	8.02	8.25	7.95	7.06
20	6.6	6.86	7.34	7.87	8.49	9.1	9.21	7.87

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.06	145.7°	3.27
8	40.2°	3.72	147.1°	4.16
10	39.3°	4.19	147.3°	4.89
12	38.8°	4.46	147.9°	5.43
14	38.4°	4.55	169.4°	5.8
16	38.7°	4.59	174.5°	6.34
20	39.4°	4.57	175.7°	7.12

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