THIASSI
GER IMPALA 33Sail number GER/GER4445
GPH
665.1
OSN
644.8
LOA
9.925 m
Displacement
4070 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6052
Medium
0.8338
High
0.964
Triple Offshore
Low
0.7835
Medium
1.0206
High
1.1458
Boat Specifications
Dimensions
- Length overall
- 9.925 m
- Beam
- 3.31 m
- Draft
- 1.74 m
- Displacement
- 4070 kg
- Crew weight
- 500 kg
- Wetted surface
- 21.43 m²
Sails
- Mainsail
- 31.75 m²
- Genoa
- 27.85 m²
- Spinnaker
- 65.11 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- IMPALA 33
- Builder
- IMPALA
- Designer
- JENSEN
- Year built
- 1995
- Stability index
- 128.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.94 | 5.23 | 5.44 | 5.36 | 5.31 | 5.13 | 4.61 | 3.86 |
| 8 | 5.87 | 6.14 | 6.33 | 6.34 | 6.39 | 6.24 | 5.67 | 4.9 |
| 10 | 6.44 | 6.61 | 6.74 | 6.85 | 6.91 | 6.82 | 6.51 | 5.84 |
| 12 | 6.72 | 6.86 | 7 | 7.16 | 7.27 | 7.2 | 6.94 | 6.56 |
| 14 | 6.86 | 7.03 | 7.23 | 7.37 | 7.66 | 7.59 | 7.3 | 6.96 |
| 16 | 6.93 | 7.14 | 7.43 | 7.56 | 8.02 | 7.99 | 7.7 | 7.3 |
| 20 | 6.98 | 7.22 | 7.67 | 8.02 | 8.46 | 8.77 | 8.54 | 8.05 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.23 | 146° | 3.35 |
| 8 | 41.8° | 3.89 | 150.7° | 4.25 |
| 10 | 41.4° | 4.42 | 151.1° | 5.06 |
| 12 | 39.4° | 4.76 | 159.2° | 5.81 |
| 14 | 38.7° | 4.9 | 173.9° | 6.4 |
| 16 | 38.2° | 4.97 | 179° | 6.83 |
| 20 | 38.7° | 4.98 | 179° | 7.49 |
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