DRAC BLAU III
ESP KAYTERET 770Sail number ESP/ESP10157
GPH
790.3
OSN
763.4
LOA
8.18 m
Displacement
2095 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5703
Medium
0.7914
High
0.9184
Triple Offshore
Low
0.7337
Medium
0.9698
High
1.0948
Boat Specifications
Dimensions
- Length overall
- 8.18 m
- Beam
- 2.91 m
- Draft
- 1.49 m
- Displacement
- 2095 kg
- Crew weight
- 290 kg
- Wetted surface
- 13.8 m²
Sails
- Mainsail
- 14.27 m²
- Genoa
- 19.18 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- KAYTERET 770
- Builder
- J. COMPANY
- Designer
- J. COMPANY
- Year built
- 1977
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.23 | 4.46 | 4.65 | 4.61 | 4.29 | 4.04 | 3.58 | 3.11 |
| 8 | 4.99 | 5.26 | 5.46 | 5.44 | 5.17 | 4.88 | 4.44 | 3.98 |
| 10 | 5.56 | 5.75 | 5.89 | 5.91 | 5.78 | 5.6 | 5.18 | 4.7 |
| 12 | 5.85 | 6.01 | 6.15 | 6.18 | 6.11 | 6 | 5.75 | 5.37 |
| 14 | 5.99 | 6.16 | 6.35 | 6.45 | 6.38 | 6.28 | 6.08 | 5.84 |
| 16 | 6.05 | 6.25 | 6.52 | 6.7 | 6.65 | 6.54 | 6.34 | 6.13 |
| 20 | 6.03 | 6.26 | 6.69 | 7.02 | 7.18 | 7.1 | 6.88 | 6.65 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.7° | 2.79 | 157.2° | 2.7 |
| 8 | 41.6° | 3.31 | 166.9° | 3.52 |
| 10 | 42.1° | 3.73 | 172° | 4.22 |
| 12 | 40.5° | 4.04 | 173.2° | 4.86 |
| 14 | 40.2° | 4.19 | 175.9° | 5.45 |
| 16 | 40.3° | 4.22 | 178.8° | 5.87 |
| 20 | 42.4° | 4.11 | 179.2° | 6.39 |
Loading polar chart…