FYTTY — ORC Rating | RegattaPages

GPH

745.1

OSN

722

LOA

8.586 m

Displacement

3118 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5416

Medium

0.7421

High

0.8633

Triple Offshore

Low

0.697

Medium

0.9112

High

1.0285

Boat Specifications

Dimensions

Length overall: 8.586 m
Beam: 3.09 m
Draft: 1.7 m
Displacement: 3118 kg
Crew weight: 419 kg
Wetted surface: 17.68 m²

Sails

Mainsail: 17.22 m²
Genoa: 29.58 m²
Spinnaker: 56.6 m²
Asymmetric spinnaker: 0 m²

Design

Type: FURIA 28
Builder: DRESPORT
Designer: A. CABAL
Year built: 1979

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.

6,43.5,3.873862,52,4.32,60,4.59,75,4.79,90,4.74,110,4.69,120,4.56,135,4.16,148,3.655453,150,3.58
8,42,4.534782,52,5.11,60,5.41,75,5.62,90,5.59,110,5.68,120,5.55,135,5.11,150,4.51,152,4.428349
10,42.4,5.159418,52,5.7,60,5.9,75,6.04,90,6.12,110,6.2,120,6.13,135,5.88,150,5.31,153,5.185147
12,40.7,5.500344,52,6,60,6.15,75,6.29,90,6.43,110,6.54,120,6.48,135,6.28,150,5.94,163,5.510796
14,39.8,5.674988,52,6.17,60,6.33,75,6.49,90,6.66,110,6.88,120,6.82,135,6.59,150,6.29,180,5.85
16,39.4,5.719953,52,6.25,60,6.44,75,6.68,90,6.78,110,7.19,120,7.16,135,6.93,150,6.59,180,6.21
20,40.1,5.739152,52,6.27,60,6.49,75,6.91,90,7.16,110,7.56,120,7.72,135,7.57,150,7.2,180,6.79

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.32	4.59	4.79	4.74	4.69	4.56	4.16	3.58
8	5.11	5.41	5.62	5.59	5.68	5.55	5.11	4.51
10	5.7	5.9	6.04	6.12	6.2	6.13	5.88	5.31
12	6	6.15	6.29	6.43	6.54	6.48	6.28	5.94
14	6.17	6.33	6.49	6.66	6.88	6.82	6.59	6.29
16	6.25	6.44	6.68	6.78	7.19	7.16	6.93	6.59
20	6.27	6.49	6.91	7.16	7.56	7.72	7.57	7.2

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	2.81	148°	3.1
8	42°	3.37	152°	3.91
10	42.4°	3.81	153°	4.62
12	40.7°	4.17	163°	5.27
14	39.8°	4.36	180°	5.85
16	39.4°	4.42	180°	6.21
20	40.1°	4.39	180°	6.79

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