ENTROPIC
ESP FIRST 27.7 SDSail number ESP/ESP11048_C
GPH
665.1
OSN
647.7
LOA
8.3 m
Displacement
2821 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6253
Medium
0.8168
High
0.9137
Triple Offshore
Low
0.8004
Medium
1.0125
High
1.1234
Boat Specifications
Dimensions
- Length overall
- 8.3 m
- Beam
- 3.01 m
- Draft
- 1.83 m
- Displacement
- 2821 kg
- Crew weight
- 250 kg
- Wetted surface
- 19.32 m²
Sails
- Mainsail
- 29.92 m²
- Genoa
- 27.39 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 62.45 m²
Design
- Type
- FIRST 27.7 SD
- Builder
- BENETEAU SA
- Designer
- Groupe FINOT
- Year built
- 2000
- Stability index
- 125.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.08 | 5.33 | 5.5 | 5.41 | 5.34 | 5.18 | 4.66 | 3.96 |
| 8 | 5.94 | 6.15 | 6.29 | 6.26 | 6.35 | 6.22 | 5.76 | 5.02 |
| 10 | 6.39 | 6.57 | 6.73 | 6.77 | 6.93 | 6.85 | 6.54 | 5.87 |
| 12 | 6.56 | 6.76 | 7.02 | 7.12 | 7.43 | 7.39 | 7.06 | 6.46 |
| 14 | 6.65 | 6.87 | 7.21 | 7.45 | 7.86 | 7.92 | 7.6 | 6.86 |
| 16 | 6.69 | 6.93 | 7.34 | 7.72 | 8.14 | 8.44 | 8.15 | 7.25 |
| 20 | 6.71 | 6.98 | 7.49 | 8.05 | 8.62 | 9.24 | 9.47 | 8.1 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.36 | 145.1° | 3.43 |
| 8 | 40.6° | 4.04 | 147.8° | 4.35 |
| 10 | 39.4° | 4.43 | 148.2° | 5.09 |
| 12 | 38.8° | 4.59 | 148.9° | 5.6 |
| 14 | 38.7° | 4.66 | 171.2° | 6.01 |
| 16 | 38.7° | 4.69 | 174.8° | 6.52 |
| 20 | 39.4° | 4.64 | 175.7° | 7.31 |
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