KALA NAG
ITA FIRST 40.7Sail number ITA/ITA14484
GPH
600.1
OSN
581.8
LOA
11.924 m
Displacement
7289 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.678
Medium
0.9207
High
1.059
Triple Offshore
Low
0.8726
Medium
1.1298
High
1.2617
Boat Specifications
Dimensions
- Length overall
- 11.924 m
- Beam
- 3.77 m
- Draft
- 2.42 m
- Displacement
- 7289 kg
- Crew weight
- 640 kg
- Wetted surface
- 31.51 m²
Sails
- Mainsail
- 47.09 m²
- Genoa
- 38.9 m²
- Spinnaker
- 106.18 m²
- Asymmetric spinnaker
- 89.73 m²
Design
- Type
- FIRST 40.7
- Builder
- BENETEAU
- Designer
- FARR
- Year built
- 1997
- Stability index
- 121.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.56 | 5.83 | 6.01 | 5.93 | 5.84 | 5.62 | 5.04 | 4.23 |
| 8 | 6.55 | 6.79 | 6.94 | 7.02 | 6.98 | 6.83 | 6.26 | 5.39 |
| 10 | 7.14 | 7.33 | 7.47 | 7.61 | 7.64 | 7.56 | 7.16 | 6.41 |
| 12 | 7.43 | 7.61 | 7.78 | 7.95 | 8.06 | 8.02 | 7.72 | 7.2 |
| 14 | 7.56 | 7.76 | 8 | 8.15 | 8.43 | 8.42 | 8.15 | 7.71 |
| 16 | 7.63 | 7.84 | 8.15 | 8.34 | 8.77 | 8.8 | 8.57 | 8.12 |
| 20 | 7.7 | 7.93 | 8.32 | 8.71 | 9.33 | 9.59 | 9.47 | 8.92 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.3° | 3.68 | 143.3° | 3.66 |
| 8 | 40.2° | 4.46 | 148.4° | 4.67 |
| 10 | 38.8° | 4.99 | 151.4° | 5.55 |
| 12 | 37.8° | 5.26 | 156.5° | 6.31 |
| 14 | 37.5° | 5.39 | 165.8° | 6.94 |
| 16 | 37.2° | 5.46 | 176.3° | 7.48 |
| 20 | 37.8° | 5.5 | 178.1° | 8.27 |
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