TOSTAKI
ESP FIRST CLASS 8Sail number ESP/FRA313
GPH
696.2
OSN
675.6
LOA
7.78 m
Displacement
1449 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6608
Medium
0.8953
High
1.0129
Triple Offshore
Low
0.8509
Medium
1.0917
High
1.2242
Boat Specifications
Dimensions
- Length overall
- 7.78 m
- Beam
- 2.5 m
- Draft
- 1.83 m
- Displacement
- 1449 kg
- Crew weight
- 350 kg
- Wetted surface
- 13.9 m²
Sails
- Mainsail
- 19.67 m²
- Genoa
- 13.94 m²
- Spinnaker
- 43.33 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST CLASS 8
- Builder
- BENETEAU
- Designer
- FINOT
- Year built
- 1982
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.68 | 4.91 | 5.09 | 5.21 | 5.22 | 5.05 | 4.53 | 3.76 |
| 8 | 5.54 | 5.74 | 5.88 | 6.09 | 6.11 | 6 | 5.52 | 4.76 |
| 10 | 6.01 | 6.15 | 6.26 | 6.48 | 6.59 | 6.48 | 6.2 | 5.64 |
| 12 | 6.22 | 6.39 | 6.57 | 6.7 | 7.09 | 6.99 | 6.63 | 6.24 |
| 14 | 6.3 | 6.5 | 6.84 | 6.97 | 7.49 | 7.56 | 7.14 | 6.64 |
| 16 | 6.33 | 6.56 | 7 | 7.32 | 7.76 | 8.13 | 7.7 | 7.1 |
| 20 | 6.35 | 6.57 | 7.1 | 7.72 | 8.3 | 8.92 | 9.24 | 8.21 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.3° | 3.13 | 146.7° | 3.26 |
| 8 | 40.5° | 3.76 | 150.8° | 4.12 |
| 10 | 39° | 4.24 | 152° | 4.9 |
| 12 | 37.2° | 4.48 | 165° | 5.6 |
| 14 | 37.1° | 4.53 | 180° | 6.14 |
| 16 | 37.8° | 4.53 | 180° | 6.52 |
| 20 | 38.8° | 4.5 | 180° | 7.39 |
Loading polar chart…