ARIMINUM
ITA First ChallengeSail number ITA/ITA12576
GPH
640.8
OSN
620.2
LOA
9.147 m
Displacement
2400 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6333
Medium
0.8613
High
0.986
Triple Offshore
Low
0.8154
Medium
1.0571
High
1.1975
Boat Specifications
Dimensions
- Length overall
- 9.147 m
- Beam
- 3.23 m
- Draft
- 1.77 m
- Displacement
- 2400 kg
- Crew weight
- 550 kg
- Wetted surface
- 19.58 m²
Sails
- Mainsail
- 26.38 m²
- Genoa
- 26.29 m²
- Spinnaker
- 72.27 m²
- Asymmetric spinnaker
- 66.83 m²
Design
- Type
- First Challenge
- Builder
- Beneteau
- Designer
- Finot
- Year built
- 1989
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.15 | 5.43 | 5.59 | 5.48 | 5.51 | 5.34 | 4.81 | 4.03 |
| 8 | 6.08 | 6.31 | 6.45 | 6.48 | 6.58 | 6.44 | 5.97 | 5.13 |
| 10 | 6.59 | 6.76 | 6.9 | 7.01 | 7.18 | 7.08 | 6.74 | 6.09 |
| 12 | 6.86 | 7.05 | 7.25 | 7.37 | 7.7 | 7.64 | 7.28 | 6.78 |
| 14 | 6.99 | 7.23 | 7.55 | 7.66 | 8.17 | 8.21 | 7.83 | 7.28 |
| 16 | 7.07 | 7.33 | 7.75 | 8 | 8.6 | 8.8 | 8.43 | 7.78 |
| 20 | 7.14 | 7.46 | 7.99 | 8.52 | 9.24 | 10.05 | 10 | 8.96 |
| 24 | 7.12 | 7.46 | 8.12 | 8.88 | 9.87 | 11.26 | 13.28 | 11.45 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.8° | 3.36 | 143.3° | 3.49 |
| 8 | 41.5° | 4.11 | 148.2° | 4.44 |
| 10 | 39.3° | 4.61 | 151.2° | 5.28 |
| 12 | 37.9° | 4.87 | 158.2° | 5.99 |
| 14 | 38° | 4.98 | 170° | 6.54 |
| 16 | 38° | 5.03 | 175.8° | 7.02 |
| 20 | 38.5° | 5.04 | 174.8° | 7.94 |
| 24 | 40.3° | 4.91 | 142.4° | 9.91 |
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