THIASSI
GER IMPALA 33Sail number GER/GER4445
GPH
663.3
OSN
643.8
LOA
9.925 m
Displacement
4071 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6858
Medium
0.9395
High
1.082
Triple Offshore
Low
0.8853
Medium
1.1504
High
1.2902
Boat Specifications
Dimensions
- Length overall
- 9.925 m
- Beam
- 3.31 m
- Draft
- 1.74 m
- Displacement
- 4071 kg
- Crew weight
- 500 kg
- Wetted surface
- 21.52 m²
Sails
- Mainsail
- 31.74 m²
- Genoa
- 27.85 m²
- Spinnaker
- 65.11 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- IMPALA 33
- Builder
- IMPALA
- Designer
- JENSEN
- Year built
- 1995
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.94 | 5.2 | 5.41 | 5.34 | 5.32 | 5.15 | 4.65 | 3.9 |
| 8 | 5.87 | 6.14 | 6.32 | 6.35 | 6.4 | 6.24 | 5.69 | 4.93 |
| 10 | 6.46 | 6.63 | 6.75 | 6.86 | 6.91 | 6.82 | 6.53 | 5.85 |
| 12 | 6.72 | 6.87 | 7.02 | 7.17 | 7.29 | 7.2 | 6.95 | 6.57 |
| 14 | 6.86 | 7.04 | 7.24 | 7.37 | 7.67 | 7.6 | 7.3 | 6.96 |
| 16 | 6.92 | 7.13 | 7.44 | 7.57 | 8.03 | 8.01 | 7.7 | 7.29 |
| 20 | 6.96 | 7.2 | 7.66 | 8.02 | 8.48 | 8.79 | 8.53 | 8.03 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.26 | 146.6° | 3.37 |
| 8 | 41.6° | 3.91 | 151° | 4.26 |
| 10 | 41.2° | 4.43 | 150.9° | 5.07 |
| 12 | 39.4° | 4.76 | 159.7° | 5.81 |
| 14 | 38.7° | 4.89 | 180° | 6.43 |
| 16 | 38.5° | 4.95 | 180° | 6.85 |
| 20 | 39.2° | 4.93 | 180° | 7.51 |
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