ARIADNI II
GRE DISCOVERY 3000Sail number GRE/GRE1796
GPH
751.3
OSN
728.3
LOA
9.1 m
Displacement
4499 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5268
Medium
0.7208
High
0.8498
Triple Offshore
Low
0.6831
Medium
0.9073
High
1.0339
Boat Specifications
Dimensions
- Length overall
- 9.1 m
- Beam
- 3.24 m
- Draft
- 1.67 m
- Displacement
- 4499 kg
- Crew weight
- 494 kg
- Wetted surface
- 21.42 m²
Sails
- Mainsail
- 20.57 m²
- Genoa
- 29.4 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 66.78 m²
Design
- Type
- DISCOVERY 3000
- Builder
- DROMOR
- Designer
- ED DUBOIS
- Year built
- 1987
- Stability index
- 111.7
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.11 | 4.39 | 4.6 | 4.67 | 4.77 | 4.62 | 4.21 | 3.62 |
| 8 | 4.93 | 5.23 | 5.46 | 5.68 | 5.81 | 5.66 | 5.21 | 4.55 |
| 10 | 5.57 | 5.87 | 6.08 | 6.33 | 6.42 | 6.35 | 6.05 | 5.34 |
| 12 | 6.03 | 6.24 | 6.4 | 6.65 | 6.77 | 6.71 | 6.51 | 5.93 |
| 14 | 6.28 | 6.45 | 6.61 | 6.84 | 7.08 | 7.04 | 6.83 | 6.29 |
| 16 | 6.41 | 6.59 | 6.78 | 6.95 | 7.38 | 7.38 | 7.15 | 6.56 |
| 20 | 6.46 | 6.68 | 7.03 | 7.25 | 7.75 | 7.97 | 7.78 | 7.02 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45.4° | 2.62 | 146° | 3.13 |
| 8 | 43.6° | 3.21 | 146.6° | 3.94 |
| 10 | 43° | 3.64 | 145.7° | 4.62 |
| 12 | 43° | 4.02 | 147.1° | 5.14 |
| 14 | 41.7° | 4.31 | 150.5° | 5.45 |
| 16 | 40.6° | 4.44 | 172.7° | 5.96 |
| 20 | 40.6° | 4.46 | 177.2° | 6.59 |
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