MK III
ESP DRAC ONE TONSail number ESP/ESP1784
GPH
673.8
OSN
654.5
LOA
10.7 m
Displacement
7643 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6824
Medium
0.9181
High
1.0592
Triple Offshore
Low
0.874
Medium
1.1315
High
1.2617
Boat Specifications
Dimensions
- Length overall
- 10.7 m
- Beam
- 3.26 m
- Draft
- 1.98 m
- Displacement
- 7643 kg
- Crew weight
- 525 kg
- Wetted surface
- 28.3 m²
Sails
- Mainsail
- 34.69 m²
- Genoa
- 42.44 m²
- Spinnaker
- 87.78 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- DRAC ONE TON
- Builder
- MARYOLA
- Designer
- ANDRE MAURIC
- Year built
- 1972
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.85 | 5.09 | 5.29 | 5.24 | 5.17 | 5.03 | 4.61 | 3.95 |
| 8 | 5.7 | 5.99 | 6.22 | 6.18 | 6.27 | 6.11 | 5.61 | 4.96 |
| 10 | 6.36 | 6.58 | 6.73 | 6.78 | 6.89 | 6.81 | 6.48 | 5.81 |
| 12 | 6.67 | 6.84 | 6.99 | 7.05 | 7.22 | 7.17 | 6.95 | 6.55 |
| 14 | 6.81 | 6.99 | 7.17 | 7.25 | 7.5 | 7.48 | 7.27 | 6.96 |
| 16 | 6.88 | 7.07 | 7.32 | 7.44 | 7.71 | 7.78 | 7.57 | 7.25 |
| 20 | 6.93 | 7.14 | 7.48 | 7.77 | 7.96 | 8.24 | 8.21 | 7.84 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.6° | 3.21 | 147.1° | 3.42 |
| 8 | 41° | 3.81 | 151.5° | 4.29 |
| 10 | 41.4° | 4.27 | 152.7° | 5.04 |
| 12 | 41.4° | 4.58 | 157.1° | 5.75 |
| 14 | 40.8° | 4.71 | 180° | 6.38 |
| 16 | 40.5° | 4.78 | 180° | 6.84 |
| 20 | 41.2° | 4.8 | 180° | 7.42 |
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