FURAVENTOS — ORC Rating

GPH

691.3

OSN

669.5

LOA

10.255 m

Displacement

4752 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6424

Medium

0.9001

High

1.0591

Triple Offshore

Low

0.8354

Medium

1.1103

High

1.2589

Boat Specifications

Dimensions

Length overall: 10.255 m
Beam: 3.28 m
Draft: 1.9 m
Displacement: 4752 kg
Crew weight: 170 kg
Wetted surface: 22.68 m²

Sails

Mainsail: 33.77 m²
Genoa: 28.16 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 0 m²

Design

Type: BETIL 34
Builder: CAVADELO
Designer: IÑIGO TOLEDO
Year built: 1992

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.

6,42.5,4.380984,52,4.9,60,5.17,75,5.39,90,5.34,110,4.88,120,4.62,135,3.98,150,3.39,152.8,3.305538
8,41.2,5.17002,52,5.83,60,6.13,75,6.35,90,6.32,110,5.94,120,5.59,135,4.98,150,4.39,161.4,4.051623
10,41.2,5.821256,52,6.46,60,6.66,75,6.81,90,6.83,110,6.66,120,6.42,135,5.83,150,5.23,170.2,4.70871
12,39.9,6.139486,52,6.75,60,6.91,75,7.07,90,7.12,110,7.03,120,6.88,135,6.53,150,5.99,173.1,5.409177
14,39.3,6.267444,52,6.88,60,7.06,75,7.26,90,7.37,110,7.31,120,7.18,135,6.93,150,6.6,174.7,6.08602
16,39.1,6.339827,52,6.94,60,7.14,75,7.43,90,7.61,110,7.59,120,7.46,135,7.22,150,6.97,179.2,6.610644
20,39.6,6.372376,52,6.98,60,7.21,75,7.6,90,7.96,110,8.19,120,8.07,135,7.8,150,7.53,179.7,7.240099

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.9	5.17	5.39	5.34	4.88	4.62	3.98	3.39
8	5.83	6.13	6.35	6.32	5.94	5.59	4.98	4.39
10	6.46	6.66	6.81	6.83	6.66	6.42	5.83	5.23
12	6.75	6.91	7.07	7.12	7.03	6.88	6.53	5.99
14	6.88	7.06	7.26	7.37	7.31	7.18	6.93	6.6
16	6.94	7.14	7.43	7.61	7.59	7.46	7.22	6.97
20	6.98	7.21	7.6	7.96	8.19	8.07	7.8	7.53

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.5°	3.23	152.8°	2.94
8	41.2°	3.89	161.4°	3.84
10	41.2°	4.38	170.2°	4.64
12	39.9°	4.71	173.1°	5.37
14	39.3°	4.85	174.7°	6.06
16	39.1°	4.92	179.2°	6.61
20	39.6°	4.91	179.7°	7.24

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