TRINITY
GRE FIRST 456Sail number GRE/GER4712
GPH
631.8
OSN
610
LOA
13.82 m
Displacement
13740 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6196
Medium
0.8664
High
1.0546
Triple Offshore
Low
0.8006
Medium
1.082
High
1.2567
Boat Specifications
Dimensions
- Length overall
- 13.82 m
- Beam
- 4.31 m
- Draft
- 2.54 m
- Displacement
- 13740 kg
- Crew weight
- 850 kg
- Wetted surface
- 43.4 m²
Sails
- Mainsail
- 42.07 m²
- Genoa
- 46.06 m²
- Spinnaker
- 139.27 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FIRST 456
- Builder
- BENETEAU
- Designer
- G. FRERS
- Year built
- 1983
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.91 | 5.2 | 5.41 | 5.37 | 5.5 | 5.36 | 4.87 | 4.08 |
| 8 | 5.85 | 6.13 | 6.36 | 6.49 | 6.68 | 6.53 | 6.01 | 5.19 |
| 10 | 6.59 | 6.91 | 7.17 | 7.42 | 7.59 | 7.48 | 7 | 6.15 |
| 12 | 7.22 | 7.46 | 7.64 | 7.88 | 8.04 | 7.98 | 7.69 | 7.02 |
| 14 | 7.57 | 7.76 | 7.92 | 8.08 | 8.35 | 8.32 | 8.08 | 7.66 |
| 16 | 7.77 | 7.95 | 8.12 | 8.19 | 8.63 | 8.63 | 8.4 | 8.03 |
| 20 | 7.92 | 8.14 | 8.42 | 8.55 | 8.98 | 9.26 | 9.08 | 8.63 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 3.18 | 145° | 3.54 |
| 8 | 41.2° | 3.9 | 149.5° | 4.49 |
| 10 | 40.5° | 4.44 | 150.5° | 5.33 |
| 12 | 40.5° | 4.89 | 152° | 6.1 |
| 14 | 40.3° | 5.27 | 159° | 6.77 |
| 16 | 39.2° | 5.49 | 180° | 7.38 |
| 20 | 38.2° | 5.63 | 180° | 8.14 |
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