STERGANN
FRA A-40 (Int Ballast)Sail number FRA/FRA9507
GPH
570.8
OSN
553.5
LOA
11.99 m
Displacement
6497 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7961
Medium
1.0872
High
1.2516
Triple Offshore
Low
1.0283
Medium
1.337
High
1.5067
Boat Specifications
Dimensions
- Length overall
- 11.99 m
- Beam
- 3.76 m
- Draft
- 2.4 m
- Displacement
- 6497 kg
- Crew weight
- 863 kg
- Wetted surface
- 32.4 m²
Sails
- Mainsail
- 46.83 m²
- Genoa
- 44.13 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 135.4 m²
Design
- Type
- A-40 (Int Ballast)
- Builder
- ARCHAMBAULT
- Designer
- NIVELT Bernard
- Year built
- 2003
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.66 | 5.98 | 6.23 | 6.16 | 6.21 | 6.06 | 5.44 | 4.58 |
| 8 | 6.79 | 7.1 | 7.31 | 7.39 | 7.5 | 7.36 | 6.75 | 5.76 |
| 10 | 7.49 | 7.69 | 7.84 | 7.91 | 8.11 | 8.03 | 7.68 | 6.82 |
| 12 | 7.76 | 7.96 | 8.16 | 8.21 | 8.57 | 8.55 | 8.19 | 7.66 |
| 14 | 7.87 | 8.09 | 8.42 | 8.57 | 8.93 | 9.14 | 8.73 | 8.14 |
| 16 | 7.93 | 8.17 | 8.59 | 8.93 | 9.25 | 9.67 | 9.38 | 8.62 |
| 20 | 8.01 | 8.22 | 8.75 | 9.43 | 9.86 | 10.45 | 10.99 | 9.85 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.7° | 3.72 | 143.6° | 3.96 |
| 8 | 41.3° | 4.54 | 146.9° | 4.99 |
| 10 | 40° | 5.18 | 148.2° | 5.91 |
| 12 | 38.3° | 5.5 | 155.1° | 6.7 |
| 14 | 37.5° | 5.63 | 165° | 7.3 |
| 16 | 37.3° | 5.7 | 180° | 7.85 |
| 20 | 36.9° | 5.81 | 180° | 8.76 |
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