ARION
GRE FIRST 27Sail number GRE/GRE1071
GPH
771.2
OSN
749
LOA
7.94 m
Displacement
2523 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5393
Medium
0.7184
High
0.8043
Triple Offshore
Low
0.688
Medium
0.8763
High
0.9586
Boat Specifications
Dimensions
- Length overall
- 7.94 m
- Beam
- 2.96 m
- Draft
- 1.38 m
- Displacement
- 2523 kg
- Crew weight
- 374 kg
- Wetted surface
- 14.81 m²
Sails
- Mainsail
- 15.03 m²
- Genoa
- 23.54 m²
- Spinnaker
- 48.77 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 27
- Builder
- BENETEAU
- Designer
- ANDRE MAURIC
- Year built
- 1979
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.31 | 4.53 | 4.65 | 4.56 | 4.62 | 4.49 | 4.09 | 3.52 |
| 8 | 5.05 | 5.26 | 5.39 | 5.38 | 5.51 | 5.4 | 5.01 | 4.45 |
| 10 | 5.48 | 5.64 | 5.78 | 5.84 | 5.99 | 5.93 | 5.69 | 5.22 |
| 12 | 5.69 | 5.84 | 6 | 6.06 | 6.28 | 6.26 | 6.08 | 5.77 |
| 14 | 5.77 | 5.94 | 6.15 | 6.24 | 6.51 | 6.54 | 6.38 | 6.11 |
| 16 | 5.8 | 5.99 | 6.25 | 6.4 | 6.69 | 6.78 | 6.66 | 6.38 |
| 20 | 5.82 | 6.04 | 6.36 | 6.62 | 6.93 | 7.21 | 7.27 | 6.92 |
| 24 | 5.75 | 6.01 | 6.41 | 6.74 | 7.11 | 7.47 | 7.92 | 7.54 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.4° | 2.83 | 147.5° | 3.05 |
| 8 | 42° | 3.38 | 151.6° | 3.86 |
| 10 | 40.8° | 3.76 | 154.3° | 4.55 |
| 12 | 40.3° | 3.95 | 163.5° | 5.15 |
| 14 | 40.4° | 4 | 175.8° | 5.65 |
| 16 | 40.5° | 4.01 | 178.6° | 6 |
| 20 | 41.2° | 3.98 | 179° | 6.52 |
| 24 | 43.1° | 3.81 | 178.6° | 7.03 |
Loading polar chart…