BORA
EST POLARISSail number EST/EST733
GPH
738.6
OSN
714.9
LOA
7.62 m
Displacement
1686 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5635
Medium
0.7601
High
0.8674
Triple Offshore
Low
0.7182
Medium
0.9128
High
1.0168
Boat Specifications
Dimensions
- Length overall
- 7.62 m
- Beam
- 2.71 m
- Draft
- 1.56 m
- Displacement
- 1686 kg
- Crew weight
- 400 kg
- Wetted surface
- 12.77 m²
Sails
- Mainsail
- 19.17 m²
- Genoa
- 13.99 m²
- Spinnaker
- 32.35 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- POLARIS
- Builder
- SET
- Year built
- 1984
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.59 | 4.79 | 4.9 | 4.82 | 4.8 | 4.63 | 4.16 | 3.54 |
| 8 | 5.34 | 5.48 | 5.57 | 5.63 | 5.62 | 5.5 | 5.09 | 4.5 |
| 10 | 5.71 | 5.83 | 5.92 | 6.04 | 6.05 | 5.97 | 5.71 | 5.27 |
| 12 | 5.93 | 6.03 | 6.15 | 6.3 | 6.37 | 6.28 | 6.07 | 5.78 |
| 14 | 6.06 | 6.18 | 6.34 | 6.49 | 6.68 | 6.6 | 6.38 | 6.11 |
| 16 | 6.13 | 6.28 | 6.5 | 6.62 | 6.99 | 6.94 | 6.69 | 6.4 |
| 20 | 6.2 | 6.38 | 6.7 | 6.99 | 7.58 | 7.77 | 7.48 | 7.02 |
| 24 | 6.21 | 6.42 | 6.81 | 7.29 | 7.98 | 8.74 | 8.8 | 7.9 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.2° | 3.06 | 146.8° | 3.06 |
| 8 | 40.6° | 3.66 | 151.4° | 3.9 |
| 10 | 38.5° | 4.08 | 156.3° | 4.61 |
| 12 | 36.6° | 4.34 | 169.1° | 5.23 |
| 14 | 36° | 4.47 | 178.1° | 5.71 |
| 16 | 35.8° | 4.52 | 179.2° | 6.04 |
| 20 | 36.1° | 4.54 | 179.2° | 6.59 |
| 24 | 37.5° | 4.47 | 178.4° | 7.23 |
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