FLAMENCO — ORC Rating

GPH

694.2

OSN

676.1

LOA

8.99 m

Displacement

3839 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6703

Medium

0.8953

High

1.0106

Triple Offshore

Low

0.8598

Medium

1.0937

High

1.2044

Boat Specifications

Dimensions

Length overall: 8.99 m
Beam: 3.25 m
Draft: 1.75 m
Displacement: 3839 kg
Crew weight: 400 kg
Wetted surface: 20.13 m²

Sails

Mainsail: 27.97 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

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.

6,42,4.279112,52,4.79,60,5.02,75,5.21,90,5.16,110,5.15,120,5,135,4.54,147.3,3.957169,150,3.85
8,41,4.995299,52,5.63,60,5.87,75,6.04,90,6.09,110,6.14,120,6,135,5.5,150,4.82,152.2,4.725401
10,40.9,5.569863,52,6.13,60,6.3,75,6.43,90,6.54,110,6.6,120,6.52,135,6.26,150,5.67,152.6,5.552956
12,40.2,5.81307,52,6.35,60,6.5,75,6.65,90,6.76,110,6.92,120,6.86,135,6.64,150,6.31,164.4,5.845327
14,39.6,5.86622,52,6.43,60,6.61,75,6.82,90,6.92,110,7.24,120,7.2,135,6.95,150,6.65,180,6.21
16,39.5,5.88369,52,6.47,60,6.66,75,6.95,90,7.13,110,7.5,120,7.56,135,7.3,150,6.95,180,6.58
20,40.3,5.887225,52,6.46,60,6.68,75,7.06,90,7.45,110,7.78,120,8.08,135,8.02,150,7.61,180,7.17

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.79	5.02	5.21	5.16	5.15	5	4.54	3.85
8	5.63	5.87	6.04	6.09	6.14	6	5.5	4.82
10	6.13	6.3	6.43	6.54	6.6	6.52	6.26	5.67
12	6.35	6.5	6.65	6.76	6.92	6.86	6.64	6.31
14	6.43	6.61	6.82	6.92	7.24	7.2	6.95	6.65
16	6.47	6.66	6.95	7.13	7.5	7.56	7.3	6.95
20	6.46	6.68	7.06	7.45	7.78	8.08	8.02	7.61

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.18	147.3°	3.33
8	41°	3.77	152.2°	4.18
10	40.9°	4.21	152.6°	4.93
12	40.2°	4.44	164.4°	5.63
14	39.6°	4.52	180°	6.21
16	39.5°	4.54	180°	6.58
20	40.3°	4.49	180°	7.17

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