BUCEPHALUS
HKG YAMAHA 33Sail number HKG/HKG4735
GPH
671.6
OSN
652.6
LOA
10.05 m
Displacement
3382 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6294
Medium
0.8288
High
0.9241
Triple Offshore
Low
0.7997
Medium
1.0008
High
1.0937
Boat Specifications
Dimensions
- Length overall
- 10.05 m
- Beam
- 3.34 m
- Draft
- 1.74 m
- Displacement
- 3382 kg
- Crew weight
- 476 kg
- Wetted surface
- 19.46 m²
Sails
- Mainsail
- 22.76 m²
- Genoa
- 30.22 m²
- Spinnaker
- 72.83 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- YAMAHA 33
- Builder
- YAMAHA
- Designer
- YAMAHA
- Year built
- 1996
- Stability index
- 117.8
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.03 | 5.26 | 5.37 | 5.29 | 5.39 | 5.24 | 4.76 | 4.07 |
| 8 | 5.84 | 6.01 | 6.12 | 6.15 | 6.3 | 6.21 | 5.81 | 5.13 |
| 10 | 6.24 | 6.38 | 6.5 | 6.55 | 6.75 | 6.72 | 6.47 | 5.98 |
| 12 | 6.43 | 6.58 | 6.74 | 6.77 | 7.07 | 7.09 | 6.89 | 6.52 |
| 14 | 6.51 | 6.69 | 6.91 | 6.99 | 7.32 | 7.42 | 7.27 | 6.91 |
| 16 | 6.55 | 6.74 | 7.03 | 7.18 | 7.51 | 7.71 | 7.65 | 7.27 |
| 20 | 6.56 | 6.77 | 7.15 | 7.46 | 7.8 | 8.2 | 8.5 | 8.03 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.33 | 146° | 3.52 |
| 8 | 40.6° | 4 | 150.2° | 4.44 |
| 10 | 38.8° | 4.41 | 154.7° | 5.22 |
| 12 | 38.2° | 4.58 | 162.8° | 5.84 |
| 14 | 38.1° | 4.64 | 175.4° | 6.36 |
| 16 | 38.1° | 4.66 | 178.1° | 6.76 |
| 20 | 38.7° | 4.62 | 179° | 7.43 |
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