TORTOOGA
ESP FIRST 27.7Sail number ESP/ESP6648_C
GPH
672.3
OSN
651.9
LOA
8.3 m
Displacement
2613 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6815
Medium
0.9286
High
1.0623
Triple Offshore
Low
0.8774
Medium
1.1344
High
1.2675
Boat Specifications
Dimensions
- Length overall
- 8.3 m
- Beam
- 3.01 m
- Draft
- 2.14 m
- Displacement
- 2613 kg
- Crew weight
- 220 kg
- Wetted surface
- 20.18 m²
Sails
- Mainsail
- 27.71 m²
- Genoa
- 20.92 m²
- Spinnaker
- 56.32 m²
- Asymmetric spinnaker
- 55.84 m²
Design
- Type
- FIRST 27.7
- Builder
- BENETEAU SA
- Designer
- Groupe FINOT
- Year built
- 2002
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.83 | 5.08 | 5.28 | 5.33 | 5.32 | 5.12 | 4.57 | 3.87 |
| 8 | 5.79 | 6.02 | 6.19 | 6.33 | 6.35 | 6.19 | 5.65 | 4.91 |
| 10 | 6.34 | 6.5 | 6.63 | 6.75 | 6.85 | 6.75 | 6.43 | 5.81 |
| 12 | 6.54 | 6.71 | 6.89 | 6.94 | 7.25 | 7.17 | 6.87 | 6.47 |
| 14 | 6.62 | 6.8 | 7.08 | 7.23 | 7.58 | 7.65 | 7.3 | 6.88 |
| 16 | 6.65 | 6.84 | 7.19 | 7.51 | 7.81 | 8.13 | 7.81 | 7.28 |
| 20 | 6.74 | 6.93 | 7.29 | 7.85 | 8.21 | 8.7 | 9.05 | 8.26 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.7° | 3.21 | 145.8° | 3.35 |
| 8 | 40.1° | 3.92 | 150° | 4.25 |
| 10 | 39° | 4.43 | 152.3° | 5.04 |
| 12 | 37.5° | 4.67 | 160.3° | 5.73 |
| 14 | 37.1° | 4.75 | 180° | 6.34 |
| 16 | 37° | 4.78 | 180° | 6.77 |
| 20 | 37.1° | 4.84 | 180° | 7.56 |
Loading polar chart…