FYTTY — ORC Rating | RegattaPages

GPH

767.6

OSN

739.8

LOA

8.586 m

Displacement

3118 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5205

Medium

0.7246

High

0.8595

Triple Offshore

Low

0.6698

Medium

0.8879

High

1.0115

Boat Specifications

Dimensions

Length overall: 8.586 m
Beam: 3.09 m
Draft: 1.68 m
Displacement: 3118 kg
Crew weight: 412 kg
Wetted surface: 17.68 m²

Sails

Mainsail: 14.82 m²
Genoa: 24.23 m²
Spinnaker: 56.6 m²
Asymmetric spinnaker: 0 m²

Design

Type: FURIA 28
Builder: DRESPORT
Designer: A. CABAL
Year built: 1979
Stability index: 121.9

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.

6,44.4,3.695033,52,4.07,60,4.31,75,4.46,90,4.48,110,4.61,120,4.47,135,4.04,147.1,3.584956,150,3.47
8,43,4.416468,52,4.91,60,5.14,75,5.3,90,5.45,110,5.57,120,5.45,135,5.04,150,4.45,150.7,4.414787
10,41.8,4.923029,52,5.47,60,5.66,75,5.8,90,6,110,6.1,120,6.03,135,5.77,150,5.27,153.8,5.104438
12,40.6,5.29455,52,5.81,60,5.96,75,6.09,90,6.3,110,6.41,120,6.37,135,6.18,150,5.85,162.2,5.471945
14,39,5.494463,52,6.02,60,6.15,75,6.29,90,6.5,110,6.68,120,6.65,135,6.48,150,6.21,174.8,5.75368
16,37.6,5.604011,52,6.16,60,6.3,75,6.46,90,6.63,110,6.94,120,6.94,135,6.76,150,6.48,178.1,6.103356
20,38.1,5.731096,52,6.29,60,6.47,75,6.72,90,6.81,110,7.4,120,7.54,135,7.39,150,7.02,179,6.621008

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.07	4.31	4.46	4.48	4.61	4.47	4.04	3.47
8	4.91	5.14	5.3	5.45	5.57	5.45	5.04	4.45
10	5.47	5.66	5.8	6	6.1	6.03	5.77	5.27
12	5.81	5.96	6.09	6.3	6.41	6.37	6.18	5.85
14	6.02	6.15	6.29	6.5	6.68	6.65	6.48	6.21
16	6.16	6.3	6.46	6.63	6.94	6.94	6.76	6.48
20	6.29	6.47	6.72	6.81	7.4	7.54	7.39	7.02

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.4°	2.64	147.1°	3.01
8	43°	3.23	150.7°	3.85
10	41.8°	3.67	153.8°	4.58
12	40.6°	4.02	162.2°	5.21
14	39°	4.27	174.8°	5.73
16	37.6°	4.44	178.1°	6.1
20	38.1°	4.51	179°	6.62

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