VENTRE BLEU
FRA PROTO 1/2 TON 1983Sail number FRA/FRA9022
GPH
670.4
OSN
654.2
LOA
8.982 m
Displacement
2415 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6985
Medium
0.9232
High
1.0338
Triple Offshore
Low
0.8969
Medium
1.1287
High
1.2453
Boat Specifications
Dimensions
- Length overall
- 8.982 m
- Beam
- 3.04 m
- Draft
- 1.75 m
- Displacement
- 2415 kg
- Crew weight
- 432 kg
- Wetted surface
- 16.3 m²
Sails
- Mainsail
- 28.17 m²
- Genoa
- 24.63 m²
- Spinnaker
- 48.1 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- PROTO 1/2 TON 1983
- Builder
- FONTAINE
- Designer
- JOUBERT/NIVELT
- Year built
- 1983
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.11 | 5.37 | 5.57 | 5.52 | 5.3 | 5.11 | 4.6 | 3.89 |
| 8 | 5.98 | 6.17 | 6.29 | 6.29 | 6.28 | 6.14 | 5.64 | 4.9 |
| 10 | 6.35 | 6.5 | 6.65 | 6.71 | 6.76 | 6.66 | 6.36 | 5.78 |
| 12 | 6.49 | 6.69 | 6.91 | 7.01 | 7.2 | 7.09 | 6.78 | 6.41 |
| 14 | 6.56 | 6.78 | 7.12 | 7.31 | 7.59 | 7.52 | 7.19 | 6.8 |
| 16 | 6.58 | 6.82 | 7.23 | 7.55 | 7.91 | 7.94 | 7.61 | 7.19 |
| 20 | 6.61 | 6.83 | 7.32 | 7.82 | 8.31 | 8.78 | 8.57 | 7.98 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.7° | 3.4 | 146.9° | 3.37 |
| 8 | 41.2° | 4.05 | 151.1° | 4.24 |
| 10 | 39.7° | 4.45 | 153° | 5.03 |
| 12 | 39.3° | 4.58 | 165.7° | 5.72 |
| 14 | 39.3° | 4.62 | 180° | 6.31 |
| 16 | 39.5° | 4.62 | 180° | 6.71 |
| 20 | 40.5° | 4.59 | 180° | 7.45 |
Loading polar chart…