AURORA
EST COMPIS 28Sail number EST/EST575
GPH
730
OSN
711.2
LOA
8.56 m
Displacement
3100 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5704
Medium
0.7586
High
0.8592
Triple Offshore
Low
0.7289
Medium
0.9223
High
1.0188
Boat Specifications
Dimensions
- Length overall
- 8.56 m
- Beam
- 2.92 m
- Draft
- 1.56 m
- Displacement
- 3100 kg
- Crew weight
- 500 kg
- Wetted surface
- 15.76 m²
Sails
- Mainsail
- 16.13 m²
- Genoa
- 28.68 m²
- Spinnaker
- 58.46 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- COMPIS 28
- Builder
- Karlstad
- Year built
- 1968
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.54 | 4.78 | 4.96 | 4.9 | 4.89 | 4.74 | 4.36 | 3.77 |
| 8 | 5.33 | 5.58 | 5.72 | 5.7 | 5.82 | 5.72 | 5.31 | 4.67 |
| 10 | 5.78 | 5.94 | 6.05 | 6.13 | 6.24 | 6.19 | 5.98 | 5.49 |
| 12 | 6 | 6.13 | 6.26 | 6.37 | 6.54 | 6.5 | 6.31 | 6.03 |
| 14 | 6.11 | 6.26 | 6.43 | 6.5 | 6.83 | 6.82 | 6.61 | 6.32 |
| 16 | 6.16 | 6.34 | 6.58 | 6.69 | 7.07 | 7.13 | 6.94 | 6.6 |
| 20 | 6.19 | 6.4 | 6.77 | 7.03 | 7.32 | 7.57 | 7.55 | 7.19 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.01 | 148.5° | 3.27 |
| 8 | 41.6° | 3.53 | 152° | 4.05 |
| 10 | 41.8° | 3.95 | 152° | 4.77 |
| 12 | 40.1° | 4.21 | 168° | 5.41 |
| 14 | 39.8° | 4.31 | 180° | 5.92 |
| 16 | 39.4° | 4.36 | 180° | 6.24 |
| 20 | 39.9° | 4.35 | 180° | 6.78 |
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