BRIBON VII — ORC Rating

GPH

642.7

OSN

627

LOA

9.925 m

Displacement

3028 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6609

Medium

0.8606

High

0.9697

Triple Offshore

Low

0.8421

Medium

1.0402

High

1.1459

Boat Specifications

Dimensions

Length overall: 9.925 m
Beam: 3.35 m
Draft: 1.94 m
Displacement: 3028 kg
Crew weight: 540 kg
Wetted surface: 17.85 m²

Sails

Mainsail: 35.41 m²
Genoa: 26.18 m²
Spinnaker: 60.18 m²
Asymmetric spinnaker: 0 m²

Design

Type: PROTOTIPO 3/4 TON
Builder: DAL FERRO
Designer: FONTANA-MALETTO
Year built: 1982

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.

6,41,4.929048,52,5.53,60,5.76,75,5.88,90,5.76,110,5.56,120,5.37,135,4.81,144.3,4.309901,150,4.05
8,39,5.648874,52,6.26,60,6.41,75,6.51,90,6.45,110,6.46,120,6.31,135,5.85,149.8,5.090973,150,5.09
10,37.3,5.946144,52,6.58,60,6.73,75,6.85,90,6.86,110,6.95,120,6.84,135,6.52,150,5.96,154.2,5.775732
12,36.9,6.077396,52,6.73,60,6.89,75,7.08,90,7.13,110,7.32,120,7.25,135,6.95,150,6.56,163.5,6.12211
14,36.7,6.148852,52,6.81,60,6.99,75,7.24,90,7.37,110,7.64,120,7.63,135,7.34,150,6.97,177.2,6.447698
16,36.6,6.203153,52,6.87,60,7.05,75,7.35,90,7.57,110,7.92,120,8,135,7.74,150,7.33,179,6.861045
20,36.8,6.269269,52,6.94,60,7.15,75,7.52,90,7.87,110,8.33,120,8.82,135,8.72,150,8.12,179,7.55115
24,38.2,6.298857,52,6.96,60,7.19,75,7.62,90,8.09,110,8.69,120,9.57,135,10.94,150,9.36,177.9,8.335598

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.53	5.76	5.88	5.76	5.56	5.37	4.81	4.05
8	6.26	6.41	6.51	6.45	6.46	6.31	5.85	5.09
10	6.58	6.73	6.85	6.86	6.95	6.84	6.52	5.96
12	6.73	6.89	7.08	7.13	7.32	7.25	6.95	6.56
14	6.81	6.99	7.24	7.37	7.64	7.63	7.34	6.97
16	6.87	7.05	7.35	7.57	7.92	8	7.74	7.33
20	6.94	7.15	7.52	7.87	8.33	8.82	8.72	8.12
24	6.96	7.19	7.62	8.09	8.69	9.57	10.94	9.36

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41°	3.72	144.3°	3.5
8	39°	4.39	149.8°	4.4
10	37.3°	4.73	154.2°	5.2
12	36.9°	4.86	163.5°	5.87
14	36.7°	4.93	177.2°	6.44
16	36.6°	4.98	179°	6.86
20	36.8°	5.02	179°	7.55
24	38.2°	4.95	177.9°	8.33

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