AERIS
ESP FIRST CLASS 8Sail number ESP/ESP3551
GPH
687
OSN
667.8
LOA
7.85 m
Displacement
1486 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6846
Medium
0.9094
High
1.0232
Triple Offshore
Low
0.8747
Medium
1.101
High
1.2233
Boat Specifications
Dimensions
- Length overall
- 7.85 m
- Beam
- 2.5 m
- Draft
- 1.83 m
- Displacement
- 1486 kg
- Crew weight
- 300 kg
- Wetted surface
- 13.85 m²
Sails
- Mainsail
- 21.14 m²
- Genoa
- 14.73 m²
- Spinnaker
- 41.17 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST CLASS 8
- Builder
- BENETEAU
- Designer
- FINOT
- Year built
- 1986
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.88 | 5.1 | 5.27 | 5.27 | 5.26 | 5.09 | 4.59 | 3.85 |
| 8 | 5.72 | 5.88 | 5.99 | 6.1 | 6.13 | 6.02 | 5.59 | 4.86 |
| 10 | 6.1 | 6.23 | 6.34 | 6.45 | 6.6 | 6.5 | 6.2 | 5.69 |
| 12 | 6.22 | 6.38 | 6.62 | 6.68 | 7.05 | 6.99 | 6.62 | 6.25 |
| 14 | 6.27 | 6.46 | 6.79 | 7.02 | 7.38 | 7.51 | 7.11 | 6.64 |
| 16 | 6.3 | 6.49 | 6.88 | 7.28 | 7.63 | 7.99 | 7.66 | 7.09 |
| 20 | 6.38 | 6.6 | 6.95 | 7.5 | 8.04 | 8.64 | 9.15 | 8.18 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 40.8° | 3.28 | 146.3° | 3.33 |
| 8 | 39.5° | 3.95 | 150.6° | 4.2 |
| 10 | 37.2° | 4.39 | 153.7° | 4.96 |
| 12 | 36.2° | 4.52 | 170.2° | 5.62 |
| 14 | 36.4° | 4.57 | 180° | 6.16 |
| 16 | 36.4° | 4.6 | 180° | 6.54 |
| 20 | 37.3° | 4.6 | 180° | 7.39 |
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