4D
FRA A-40 ModSail number FRA/ITA14505
GPH
556.9
OSN
540.9
LOA
11.99 m
Displacement
6200 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8305
Medium
1.1158
High
1.2754
Triple Offshore
Low
1.0672
Medium
1.3635
High
1.5307
Boat Specifications
Dimensions
- Length overall
- 11.99 m
- Beam
- 3.76 m
- Draft
- 2.39 m
- Displacement
- 6200 kg
- Crew weight
- 855 kg
- Wetted surface
- 31.88 m²
Sails
- Mainsail
- 46.86 m²
- Genoa
- 40.7 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 155.56 m²
Design
- Type
- A-40 Mod
- Builder
- ARCHAMBAULT
- Designer
- JOUBERT-NIVELT
- Year built
- 2003
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.81 | 6.12 | 6.35 | 6.38 | 6.49 | 6.33 | 5.73 | 4.84 |
| 8 | 6.97 | 7.24 | 7.42 | 7.55 | 7.71 | 7.61 | 7.07 | 6.02 |
| 10 | 7.59 | 7.78 | 7.92 | 7.91 | 8.24 | 8.22 | 7.88 | 7.11 |
| 12 | 7.81 | 8.02 | 8.25 | 8.28 | 8.62 | 8.77 | 8.41 | 7.85 |
| 14 | 7.91 | 8.13 | 8.5 | 8.66 | 8.94 | 9.29 | 9.06 | 8.34 |
| 16 | 7.96 | 8.19 | 8.65 | 9.02 | 9.26 | 9.69 | 9.81 | 8.92 |
| 20 | 8.12 | 8.35 | 8.78 | 9.48 | 9.9 | 10.47 | 11.49 | 10.36 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.2° | 3.85 | 143.7° | 4.19 |
| 8 | 40.6° | 4.7 | 142.1° | 5.22 |
| 10 | 39.1° | 5.31 | 149.9° | 6.16 |
| 12 | 37.5° | 5.57 | 156.1° | 6.9 |
| 14 | 36.9° | 5.69 | 169° | 7.48 |
| 16 | 36.4° | 5.78 | 180° | 8.01 |
| 20 | 36.5° | 5.91 | 180° | 9.03 |
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