CICERO
ESP FIRST 285 (WK)Sail number ESP/ESP5756_C
GPH
744.9
OSN
722.1
LOA
8.427 m
Displacement
2821 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5401
Medium
0.7349
High
0.8315
Triple Offshore
Low
0.6991
Medium
0.9136
High
1.0134
Boat Specifications
Dimensions
- Length overall
- 8.427 m
- Beam
- 3.02 m
- Draft
- 1.19 m
- Displacement
- 2821 kg
- Crew weight
- 200 kg
- Wetted surface
- 17.19 m²
Sails
- Mainsail
- 19.47 m²
- Genoa
- 25.17 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 52.8 m²
Design
- Type
- FIRST 285 (WK)
- Builder
- BENETEAU
- Designer
- FINOT
- Year built
- 1987
- Stability index
- 126.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.29 | 4.58 | 4.78 | 4.72 | 4.84 | 4.69 | 4.21 | 3.59 |
| 8 | 5.12 | 5.39 | 5.61 | 5.67 | 5.83 | 5.71 | 5.26 | 4.59 |
| 10 | 5.66 | 5.9 | 6.09 | 6.24 | 6.38 | 6.33 | 6.06 | 5.41 |
| 12 | 5.96 | 6.17 | 6.38 | 6.55 | 6.75 | 6.73 | 6.51 | 6.1 |
| 14 | 6.08 | 6.32 | 6.57 | 6.75 | 7.09 | 7.09 | 6.88 | 6.5 |
| 16 | 6.13 | 6.38 | 6.71 | 6.89 | 7.39 | 7.44 | 7.25 | 6.85 |
| 20 | 6.09 | 6.39 | 6.84 | 7.21 | 7.83 | 8.16 | 8.02 | 7.54 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45.6° | 2.75 | 145.7° | 3.11 |
| 8 | 43.6° | 3.36 | 146.4° | 3.97 |
| 10 | 42.6° | 3.77 | 150.5° | 4.69 |
| 12 | 42° | 4.01 | 160.4° | 5.39 |
| 14 | 42° | 4.08 | 173° | 5.95 |
| 16 | 42.3° | 4.1 | 177.2° | 6.37 |
| 20 | 43.6° | 3.99 | 179° | 7.03 |
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