ALLEGRO APPASSIONATO
ITA First 41S5Sail number ITA/ITA15371
GPH
603
OSN
588
LOA
12.3 m
Displacement
7506 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6899
Medium
0.9079
High
1.0242
Triple Offshore
Low
0.8892
Medium
1.1156
High
1.2222
Boat Specifications
Dimensions
- Length overall
- 12.3 m
- Beam
- 3.9 m
- Draft
- 1.97 m
- Displacement
- 7506 kg
- Crew weight
- 650 kg
- Wetted surface
- 31.32 m²
Sails
- Mainsail
- 44.58 m²
- Genoa
- 49.96 m²
- Spinnaker
- 110.72 m²
- Asymmetric spinnaker
- 123.48 m²
Design
- Type
- First 41S5
- Builder
- Beneteau
- Designer
- Berret
- Year built
- 1988
- Stability index
- 111.7
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.65 | 5.97 | 6.19 | 6.09 | 5.99 | 5.84 | 5.26 | 4.41 |
| 8 | 6.58 | 6.84 | 7.02 | 7 | 7.09 | 7.01 | 6.52 | 5.59 |
| 10 | 7.02 | 7.24 | 7.43 | 7.47 | 7.63 | 7.61 | 7.33 | 6.59 |
| 12 | 7.21 | 7.43 | 7.66 | 7.76 | 7.97 | 8.01 | 7.81 | 7.32 |
| 14 | 7.31 | 7.54 | 7.81 | 7.97 | 8.22 | 8.35 | 8.2 | 7.76 |
| 16 | 7.37 | 7.6 | 7.9 | 8.14 | 8.41 | 8.66 | 8.59 | 8.13 |
| 20 | 7.42 | 7.66 | 8.01 | 8.37 | 8.74 | 9.14 | 9.47 | 8.91 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 3.68 | 140.3° | 3.82 |
| 8 | 41.4° | 4.42 | 146.9° | 4.84 |
| 10 | 40.6° | 4.8 | 148.7° | 5.71 |
| 12 | 39.6° | 4.99 | 156.8° | 6.43 |
| 14 | 39.4° | 5.09 | 168.2° | 7.02 |
| 16 | 39.3° | 5.15 | 177.2° | 7.52 |
| 20 | 39.4° | 5.17 | 179° | 8.24 |
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