BLUEBIRD
EST BIRDIE 32Sail number EST/EST950
GPH
738.2
OSN
716.4
LOA
9.4 m
Displacement
4020 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5434
Medium
0.742
High
0.8707
Triple Offshore
Low
0.7021
Medium
0.9201
High
1.0411
Boat Specifications
Dimensions
- Length overall
- 9.4 m
- Beam
- 3.14 m
- Draft
- 1.66 m
- Displacement
- 4020 kg
- Crew weight
- 450 kg
- Wetted surface
- 19.68 m²
Sails
- Mainsail
- 21.9 m²
- Genoa
- 22.37 m²
- Spinnaker
- 52.38 m²
- Asymmetric spinnaker
- 49.43 m²
Design
- Type
- BIRDIE 32
- Designer
- Jan Becker
- Year built
- 1978
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.29 | 4.54 | 4.73 | 4.83 | 4.85 | 4.69 | 4.26 | 3.65 |
| 8 | 5.06 | 5.36 | 5.58 | 5.82 | 5.86 | 5.7 | 5.18 | 4.58 |
| 10 | 5.68 | 5.94 | 6.12 | 6.36 | 6.4 | 6.32 | 5.99 | 5.38 |
| 12 | 6.06 | 6.24 | 6.4 | 6.66 | 6.72 | 6.65 | 6.43 | 6.07 |
| 14 | 6.26 | 6.43 | 6.59 | 6.87 | 7.02 | 6.95 | 6.74 | 6.45 |
| 16 | 6.36 | 6.54 | 6.75 | 6.99 | 7.31 | 7.26 | 7.04 | 6.73 |
| 20 | 6.4 | 6.62 | 6.98 | 7.19 | 7.72 | 7.82 | 7.65 | 7.3 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.1° | 2.78 | 148° | 3.16 |
| 8 | 42.2° | 3.33 | 153° | 3.98 |
| 10 | 42.4° | 3.75 | 154° | 4.68 |
| 12 | 42° | 4.1 | 161° | 5.36 |
| 14 | 40.9° | 4.32 | 180° | 5.97 |
| 16 | 40.7° | 4.41 | 180° | 6.37 |
| 20 | 41.2° | 4.41 | 180° | 6.92 |
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