THIASSI
GER IMPALA 33Sail number GER/GER4445
GPH
658.6
OSN
638.5
LOA
9.925 m
Displacement
4070 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6211
Medium
0.8466
High
0.9713
Triple Offshore
Low
0.8006
Medium
1.0269
High
1.1426
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
- 21.55 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
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.16 | 5.42 | 5.58 | 5.46 | 5.38 | 5.19 | 4.64 | 3.86 |
| 8 | 6.03 | 6.23 | 6.35 | 6.33 | 6.38 | 6.24 | 5.73 | 4.94 |
| 10 | 6.48 | 6.62 | 6.74 | 6.8 | 6.88 | 6.8 | 6.49 | 5.87 |
| 12 | 6.72 | 6.85 | 6.98 | 7.08 | 7.22 | 7.16 | 6.92 | 6.54 |
| 14 | 6.86 | 7 | 7.17 | 7.28 | 7.52 | 7.49 | 7.27 | 6.94 |
| 16 | 6.93 | 7.1 | 7.33 | 7.43 | 7.82 | 7.82 | 7.6 | 7.26 |
| 20 | 7 | 7.19 | 7.53 | 7.8 | 8.36 | 8.63 | 8.41 | 7.93 |
| 24 | 7.01 | 7.24 | 7.65 | 8.08 | 8.77 | 9.52 | 9.76 | 8.83 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.4° | 3.38 | 144.4° | 3.34 |
| 8 | 41.4° | 4.09 | 149.6° | 4.28 |
| 10 | 39.3° | 4.57 | 152° | 5.09 |
| 12 | 37.6° | 4.85 | 160.6° | 5.81 |
| 14 | 37.2° | 4.97 | 174.9° | 6.38 |
| 16 | 36.9° | 5.04 | 178.6° | 6.8 |
| 20 | 37° | 5.08 | 179° | 7.43 |
| 24 | 38° | 5.03 | 178.6° | 8.08 |
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