BALDUFA TRES — ORC Rating

GPH

701.2

OSN

680.5

LOA

8.99 m

Displacement

3830 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5826

Medium

0.7902

High

0.9008

Triple Offshore

Low

0.7502

Medium

0.9657

High

1.0696

Boat Specifications

Dimensions

Length overall: 8.99 m
Beam: 3.25 m
Draft: 1.75 m
Displacement: 3830 kg
Crew weight: 300 kg
Wetted surface: 19.67 m²

Sails

Mainsail: 27.64 m²
Genoa: 23.75 m²
Spinnaker: 56.67 m²
Asymmetric spinnaker: 0 m²

Design

Type: FORTUNA 9
Builder: MONOTIPO
Designer: J. VISIERS
Year built: 1989
Stability index: 114.9

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.

6,43,4.184022,52,4.67,60,4.92,75,5.13,90,5.09,110,5.12,120,4.95,135,4.47,146.9,3.915395,150,3.79
8,41.2,4.877628,52,5.49,60,5.76,75,5.96,90,6.05,110,6.11,120,5.97,135,5.45,150,4.78,152,4.700166
10,41.1,5.480627,52,6.06,60,6.24,75,6.37,90,6.52,110,6.58,120,6.51,135,6.23,150,5.65,153.2,5.489668
12,39.9,5.774506,52,6.32,60,6.47,75,6.61,90,6.75,110,6.91,120,6.84,135,6.62,150,6.29,161.3,5.912098
14,39.3,5.853922,52,6.43,60,6.6,75,6.79,90,6.88,110,7.23,120,7.18,135,6.94,150,6.64,176.6,6.180879
16,39,5.880491,52,6.47,60,6.66,75,6.94,90,7.1,110,7.48,120,7.53,135,7.3,150,6.95,179,6.550998
20,39.6,5.892176,52,6.49,60,6.69,75,7.08,90,7.45,110,7.77,120,8.07,135,8.03,150,7.64,179,7.151089

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.67	4.92	5.13	5.09	5.12	4.95	4.47	3.79
8	5.49	5.76	5.96	6.05	6.11	5.97	5.45	4.78
10	6.06	6.24	6.37	6.52	6.58	6.51	6.23	5.65
12	6.32	6.47	6.61	6.75	6.91	6.84	6.62	6.29
14	6.43	6.6	6.79	6.88	7.23	7.18	6.94	6.64
16	6.47	6.66	6.94	7.1	7.48	7.53	7.3	6.95
20	6.49	6.69	7.08	7.45	7.77	8.07	8.03	7.64

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.06	146.9°	3.28
8	41.2°	3.67	152°	4.15
10	41.1°	4.13	153.2°	4.9
12	39.9°	4.43	161.3°	5.6
14	39.3°	4.53	176.6°	6.17
16	39°	4.57	179°	6.55
20	39.6°	4.54	179°	7.15

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