ALBA III
ESP SUSPENS-JSail number ESP/ESP4255_C
GPH
660.7
OSN
637.4
LOA
9.524 m
Displacement
3275 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6103
Medium
0.8448
High
0.9858
Triple Offshore
Low
0.7837
Medium
1.0294
High
1.1658
Boat Specifications
Dimensions
- Length overall
- 9.524 m
- Beam
- 3.01 m
- Draft
- 2.13 m
- Displacement
- 3275 kg
- Crew weight
- 490 kg
- Wetted surface
- 20.99 m²
Sails
- Mainsail
- 29.46 m²
- Genoa
- 25.2 m²
- Spinnaker
- 52.07 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- SUSPENS-J
- Builder
- ARCHAMBAULT
- Designer
- JOUBERT/NIVELT
- Year built
- 1978
- Stability index
- 112.1
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.07 | 5.3 | 5.42 | 5.28 | 5.17 | 4.98 | 4.42 | 3.71 |
| 8 | 5.98 | 6.17 | 6.29 | 6.24 | 6.25 | 6.07 | 5.51 | 4.79 |
| 10 | 6.53 | 6.67 | 6.77 | 6.84 | 6.89 | 6.77 | 6.34 | 5.7 |
| 12 | 6.8 | 6.94 | 7.08 | 7.19 | 7.33 | 7.23 | 6.88 | 6.43 |
| 14 | 6.93 | 7.11 | 7.33 | 7.4 | 7.73 | 7.66 | 7.31 | 6.91 |
| 16 | 7.02 | 7.21 | 7.5 | 7.67 | 8.07 | 8.07 | 7.75 | 7.31 |
| 20 | 7.11 | 7.33 | 7.7 | 8.06 | 8.6 | 8.95 | 8.69 | 8.14 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.8° | 3.37 | 145.1° | 3.22 |
| 8 | 39.9° | 4.1 | 150.2° | 4.15 |
| 10 | 38.2° | 4.64 | 153.4° | 4.96 |
| 12 | 36.4° | 4.95 | 159.2° | 5.67 |
| 14 | 35.8° | 5.08 | 171.8° | 6.29 |
| 16 | 35.4° | 5.16 | 178.4° | 6.78 |
| 20 | 35.2° | 5.25 | 179° | 7.54 |
Loading polar chart…