ESTHER
ESP FORTUNA 9Sail number ESP/ESP9017
GPH
697.5
OSN
677.1
LOA
8.99 m
Displacement
3836 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5871
Medium
0.7954
High
0.9107
Triple Offshore
Low
0.7569
Medium
0.9691
High
1.0747
Boat Specifications
Dimensions
- Length overall
- 8.99 m
- Beam
- 3.24 m
- Draft
- 1.76 m
- Displacement
- 3836 kg
- Crew weight
- 480 kg
- Wetted surface
- 20.02 m²
Sails
- Mainsail
- 26.23 m²
- Genoa
- 25.56 m²
- Spinnaker
- 56.93 m²
- Asymmetric spinnaker
- 48.23 m²
Design
- Type
- FORTUNA 9
- Builder
- LA BORNA
- Designer
- J. VISIERS
- Year built
- 1989
- Stability index
- 109.8
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.77 | 5.01 | 5.22 | 5.37 | 5.15 | 4.9 | 4.41 | 3.73 |
| 8 | 5.59 | 5.8 | 6.03 | 6.18 | 6.04 | 5.88 | 5.39 | 4.75 |
| 10 | 6.07 | 6.22 | 6.43 | 6.58 | 6.53 | 6.45 | 6.13 | 5.59 |
| 12 | 6.32 | 6.46 | 6.65 | 6.84 | 6.85 | 6.8 | 6.56 | 6.21 |
| 14 | 6.45 | 6.6 | 6.77 | 7.04 | 7.12 | 7.09 | 6.89 | 6.59 |
| 16 | 6.51 | 6.68 | 6.9 | 7.2 | 7.39 | 7.38 | 7.19 | 6.89 |
| 20 | 6.56 | 6.75 | 7.05 | 7.38 | 7.89 | 8.05 | 7.85 | 7.48 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.14 | 146.6° | 3.23 |
| 8 | 41.1° | 3.78 | 151.4° | 4.11 |
| 10 | 39.4° | 4.23 | 155° | 4.87 |
| 12 | 38.2° | 4.5 | 162.8° | 5.53 |
| 14 | 37.8° | 4.61 | 175.4° | 6.09 |
| 16 | 37.6° | 4.68 | 179° | 6.49 |
| 20 | 37.6° | 4.7 | 179° | 7.07 |
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