HERA 3
FRA A-40 Extended KeelSail number FRA/FRA9480
GPH
573.8
OSN
556
LOA
11.99 m
Displacement
6344 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7018
Medium
0.9588
High
1.0909
Triple Offshore
Low
0.9068
Medium
1.1847
High
1.332
Boat Specifications
Dimensions
- Length overall
- 11.99 m
- Beam
- 3.76 m
- Draft
- 2.39 m
- Displacement
- 6344 kg
- Crew weight
- 857 kg
- Wetted surface
- 32.66 m²
Sails
- Mainsail
- 46.16 m²
- Genoa
- 37.59 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 134.7 m²
Design
- Type
- A-40 Extended Keel
- Builder
- ARCHAMBAULT
- Designer
- NIVELT BERNARD
- Year built
- 2003
- Stability index
- 115.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.56 | 5.89 | 6.15 | 6.1 | 6.2 | 6.04 | 5.44 | 4.6 |
| 8 | 6.68 | 7 | 7.24 | 7.38 | 7.5 | 7.38 | 6.79 | 5.82 |
| 10 | 7.43 | 7.64 | 7.79 | 7.92 | 8.14 | 8.07 | 7.74 | 6.91 |
| 12 | 7.74 | 7.94 | 8.13 | 8.17 | 8.63 | 8.63 | 8.27 | 7.69 |
| 14 | 7.86 | 8.08 | 8.41 | 8.53 | 8.99 | 9.26 | 8.87 | 8.11 |
| 16 | 7.92 | 8.17 | 8.61 | 8.92 | 9.32 | 9.78 | 9.58 | 8.49 |
| 20 | 8.06 | 8.28 | 8.8 | 9.49 | 9.93 | 10.61 | 11.35 | 9.78 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 3.63 | 143.4° | 3.98 |
| 8 | 41.4° | 4.45 | 146.6° | 5.04 |
| 10 | 40.6° | 5.1 | 148.2° | 5.99 |
| 12 | 38.8° | 5.45 | 150.7° | 6.67 |
| 14 | 38.1° | 5.59 | 150.9° | 7.03 |
| 16 | 37.6° | 5.66 | 171.2° | 7.43 |
| 20 | 37.5° | 5.83 | 143° | 8.47 |
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