FLAMENCO — ORC Rating

GPH

699.3

OSN

679.4

LOA

8.99 m

Displacement

3838 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5863

Medium

0.7915

High

0.8988

Triple Offshore

Low

0.7545

Medium

0.9671

High

1.0683

Boat Specifications

Dimensions

Length overall: 8.99 m
Beam: 3.25 m
Draft: 1.75 m
Displacement: 3838 kg
Crew weight: 400 kg
Wetted surface: 19.9 m²

Sails

Mainsail: 26.38 m²
Genoa: 27.23 m²
Spinnaker: 60.4 m²
Asymmetric spinnaker: 0 m²

Design

Type: FORTUNA 9
Builder: LABORNA
Designer: J. VISIERS
Year built: 1989
Stability index: 108

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.

6,42.6,4.211401,52,4.73,60,4.99,75,5.18,90,5.12,110,5.12,120,4.96,135,4.48,146.9,3.927333,150,3.8
8,41.4,4.932603,52,5.55,60,5.81,75,6,90,6.04,110,6.11,120,5.98,135,5.46,150,4.79,152,4.700166
10,41.2,5.528864,52,6.09,60,6.26,75,6.39,90,6.51,110,6.58,120,6.51,135,6.24,150,5.66,152.9,5.515535
12,40,5.782954,52,6.33,60,6.48,75,6.62,90,6.75,110,6.9,120,6.84,135,6.63,150,6.3,161,5.933252
14,39.4,5.862305,52,6.43,60,6.6,75,6.8,90,6.89,110,7.22,120,7.18,135,6.95,150,6.65,175.7,6.187417
16,39.3,5.892689,52,6.47,60,6.66,75,6.93,90,7.1,110,7.48,120,7.54,135,7.3,150,6.95,179,6.550998
20,39.9,5.878786,52,6.48,60,6.69,75,7.06,90,7.44,110,7.77,120,8.08,135,8.02,150,7.63,179,7.131086

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.73	4.99	5.18	5.12	5.12	4.96	4.48	3.8
8	5.55	5.81	6	6.04	6.11	5.98	5.46	4.79
10	6.09	6.26	6.39	6.51	6.58	6.51	6.24	5.66
12	6.33	6.48	6.62	6.75	6.9	6.84	6.63	6.3
14	6.43	6.6	6.8	6.89	7.22	7.18	6.95	6.65
16	6.47	6.66	6.93	7.1	7.48	7.54	7.3	6.95
20	6.48	6.69	7.06	7.44	7.77	8.08	8.02	7.63

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.1	146.9°	3.29
8	41.4°	3.7	152°	4.15
10	41.2°	4.16	152.9°	4.91
12	40°	4.43	161°	5.61
14	39.4°	4.53	175.7°	6.17
16	39.3°	4.56	179°	6.55
20	39.9°	4.51	179°	7.13

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