SFLUKIX — ORC Rating | RegattaPages

GPH

694.2

OSN

675.1

LOA

8.99 m

Displacement

3790 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5886

Medium

0.7981

High

0.9116

Triple Offshore

Low

0.7587

Medium

0.974

High

1.0818

Boat Specifications

Dimensions

Length overall: 8.99 m
Beam: 3.25 m
Draft: 1.75 m
Displacement: 3790 kg
Crew weight: 480 kg
Wetted surface: 20.05 m²

Sails

Mainsail: 26.49 m²
Genoa: 25.85 m²
Spinnaker: 60.98 m²
Asymmetric spinnaker: 0 m²

Design

Type: FORTUNA 9
Builder: LA BORNA
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.

6,42,4.21183,52,4.76,60,5.03,75,5.22,90,5.16,110,5.16,120,5,135,4.52,147,3.934799,150,3.81
8,41.2,4.957371,52,5.59,60,5.85,75,6.04,90,6.07,110,6.15,120,6.01,135,5.48,150,4.78,152,4.68884
10,40.5,5.523365,52,6.12,60,6.28,75,6.41,90,6.53,110,6.6,120,6.53,135,6.26,150,5.65,151.5,5.575677
12,39.2,5.806868,52,6.37,60,6.51,75,6.64,90,6.8,110,6.92,120,6.86,135,6.64,150,6.31,164,5.83608
14,38.4,5.895162,52,6.48,60,6.64,75,6.83,90,6.93,110,7.26,120,7.21,135,6.96,150,6.65,180,6.2
16,38.2,5.929833,52,6.53,60,6.71,75,6.98,90,7.12,110,7.56,120,7.57,135,7.31,150,6.94,180,6.57
20,39,5.931962,52,6.54,60,6.74,75,7.13,90,7.49,110,7.87,120,8.16,135,8.03,150,7.61,180,7.16

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.76	5.03	5.22	5.16	5.16	5	4.52	3.81
8	5.59	5.85	6.04	6.07	6.15	6.01	5.48	4.78
10	6.12	6.28	6.41	6.53	6.6	6.53	6.26	5.65
12	6.37	6.51	6.64	6.8	6.92	6.86	6.64	6.31
14	6.48	6.64	6.83	6.93	7.26	7.21	6.96	6.65
16	6.53	6.71	6.98	7.12	7.56	7.57	7.31	6.94
20	6.54	6.74	7.13	7.49	7.87	8.16	8.03	7.61

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.13	147°	3.3
8	41.2°	3.73	152°	4.14
10	40.5°	4.2	151.5°	4.9
12	39.2°	4.5	164°	5.61
14	38.4°	4.62	180°	6.2
16	38.2°	4.66	180°	6.57
20	39°	4.61	180°	7.16

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