Lataka-Be
ISR A 40Sail number ISR/ISR322
GPH
563.6
OSN
549.9
LOA
11.99 m
Displacement
6472 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7313
Medium
0.9641
High
1.0841
Triple Offshore
Low
0.9463
Medium
1.1948
High
1.3241
Boat Specifications
Dimensions
- Length overall
- 11.99 m
- Beam
- 3.76 m
- Draft
- 2.4 m
- Displacement
- 6472 kg
- Crew weight
- 650 kg
- Wetted surface
- 31.85 m²
Sails
- Mainsail
- 47.34 m²
- Genoa
- 39.99 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 156.44 m²
Design
- Type
- A 40
- Builder
- Archambault
- Designer
- Nivelt
- Year built
- 2003
- Stability index
- 114.4
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.1 | 6.46 | 6.73 | 6.67 | 6.23 | 6.11 | 5.42 | 4.57 |
| 8 | 7.1 | 7.39 | 7.61 | 7.59 | 7.46 | 7.39 | 6.86 | 5.8 |
| 10 | 7.52 | 7.78 | 8.05 | 8.1 | 8.11 | 8.11 | 7.8 | 6.92 |
| 12 | 7.7 | 7.96 | 8.3 | 8.49 | 8.51 | 8.66 | 8.41 | 7.76 |
| 14 | 7.81 | 8.06 | 8.47 | 8.8 | 8.82 | 9.15 | 9.02 | 8.23 |
| 16 | 7.89 | 8.15 | 8.58 | 9.01 | 9.1 | 9.51 | 9.66 | 8.7 |
| 20 | 7.97 | 8.26 | 8.76 | 9.3 | 9.8 | 10.19 | 11.15 | 9.87 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.98 | 143.3° | 3.96 |
| 8 | 40.8° | 4.79 | 146.9° | 5.03 |
| 10 | 39.4° | 5.18 | 147.3° | 6 |
| 12 | 38.2° | 5.39 | 150.5° | 6.72 |
| 14 | 37.6° | 5.52 | 149.6° | 7.13 |
| 16 | 37.6° | 5.59 | 147.1° | 7.54 |
| 20 | 37.8° | 5.64 | 143.9° | 8.54 |
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