ARION
GRE FIRST 27Sail number GRE/GRE1071
GPH
769.6
OSN
747.7
LOA
7.94 m
Displacement
2523 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5338
Medium
0.7177
High
0.8111
Triple Offshore
Low
0.6843
Medium
0.8796
High
0.97
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
- 14.72 m²
Sails
- Mainsail
- 15.56 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
- Stability index
- 107
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.21 | 4.45 | 4.63 | 4.57 | 4.63 | 4.51 | 4.13 | 3.58 |
| 8 | 4.98 | 5.26 | 5.44 | 5.46 | 5.58 | 5.47 | 5.05 | 4.48 |
| 10 | 5.5 | 5.68 | 5.83 | 5.93 | 6.04 | 5.98 | 5.76 | 5.29 |
| 12 | 5.74 | 5.89 | 6.04 | 6.16 | 6.35 | 6.31 | 6.12 | 5.84 |
| 14 | 5.84 | 6.01 | 6.21 | 6.31 | 6.63 | 6.64 | 6.44 | 6.15 |
| 16 | 5.88 | 6.07 | 6.34 | 6.5 | 6.86 | 6.93 | 6.77 | 6.45 |
| 20 | 5.87 | 6.08 | 6.46 | 6.8 | 7.08 | 7.33 | 7.36 | 7.05 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.6° | 2.75 | 148.7° | 3.1 |
| 8 | 42.4° | 3.27 | 152.9° | 3.89 |
| 10 | 42.9° | 3.68 | 152.9° | 4.6 |
| 12 | 41.8° | 3.93 | 162.8° | 5.23 |
| 14 | 41.4° | 4.02 | 177.2° | 5.73 |
| 16 | 41.4° | 4.06 | 179° | 6.06 |
| 20 | 42.7° | 3.98 | 179° | 6.62 |
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