BEETHOVEN IV
GRE FIRST 42 S7Sail number GRE/GRE1303
GPH
637
OSN
617.9
LOA
12.688 m
Displacement
9354 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6944
Medium
0.9563
High
1.117
Triple Offshore
Low
0.9041
Medium
1.2066
High
1.3654
Boat Specifications
Dimensions
- Length overall
- 12.688 m
- Beam
- 4.13 m
- Draft
- 1.82 m
- Displacement
- 9354 kg
- Crew weight
- 750 kg
- Wetted surface
- 36.47 m²
Sails
- Mainsail
- 43.84 m²
- Genoa
- 46.44 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 108.15 m²
Design
- Type
- FIRST 42 S7
- Builder
- BENETEAU
- Designer
- B. FARR
- Year built
- 1993
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.96 | 5.29 | 5.56 | 5.52 | 5.54 | 5.36 | 4.8 | 4.05 |
| 8 | 5.94 | 6.28 | 6.58 | 6.66 | 6.76 | 6.54 | 5.95 | 5.15 |
| 10 | 6.74 | 7.08 | 7.32 | 7.47 | 7.56 | 7.43 | 6.94 | 6.06 |
| 12 | 7.23 | 7.49 | 7.69 | 7.86 | 7.98 | 7.89 | 7.59 | 6.86 |
| 14 | 7.46 | 7.7 | 7.92 | 8.04 | 8.31 | 8.25 | 7.97 | 7.38 |
| 16 | 7.56 | 7.8 | 8.09 | 8.23 | 8.65 | 8.63 | 8.32 | 7.74 |
| 20 | 7.6 | 7.86 | 8.27 | 8.64 | 9.1 | 9.38 | 9.1 | 8.27 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.8° | 3.19 | 144.6° | 3.51 |
| 8 | 43.1° | 3.89 | 147.3° | 4.46 |
| 10 | 42.6° | 4.43 | 147.2° | 5.25 |
| 12 | 42.4° | 4.85 | 147.5° | 5.94 |
| 14 | 41.8° | 5.07 | 149.6° | 6.4 |
| 16 | 41.2° | 5.17 | 174.7° | 6.9 |
| 20 | 41.3° | 5.19 | 178.1° | 7.77 |
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