NAFSITHOI
GRE DISCOVERY 3000EXTSail number GRE/GRE872
GPH
725.8
OSN
701.7
LOA
10.15 m
Displacement
5520 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.607
Medium
0.8461
High
1.0284
Triple Offshore
Low
0.7866
Medium
1.0585
High
1.2281
Boat Specifications
Dimensions
- Length overall
- 10.15 m
- Beam
- 3.24 m
- Draft
- 1.73 m
- Displacement
- 5520 kg
- Crew weight
- 650 kg
- Wetted surface
- 24.3 m²
Sails
- Mainsail
- 22.64 m²
- Genoa
- 28.11 m²
- Spinnaker
- 64.28 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- DISCOVERY 3000EXT
- Builder
- DROMOR YACHTS
- Designer
- ED DUBOIS
- Year built
- 1989
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.27 | 4.56 | 4.78 | 4.73 | 4.83 | 4.69 | 4.25 | 3.62 |
| 8 | 5.11 | 5.42 | 5.65 | 5.74 | 5.87 | 5.72 | 5.24 | 4.61 |
| 10 | 5.76 | 6.1 | 6.34 | 6.51 | 6.61 | 6.52 | 6.13 | 5.45 |
| 12 | 6.27 | 6.5 | 6.68 | 6.89 | 6.99 | 6.93 | 6.69 | 6.22 |
| 14 | 6.56 | 6.74 | 6.9 | 7.11 | 7.28 | 7.22 | 7.02 | 6.7 |
| 16 | 6.73 | 6.9 | 7.08 | 7.23 | 7.57 | 7.53 | 7.31 | 7 |
| 20 | 6.83 | 7.04 | 7.36 | 7.53 | 8.03 | 8.16 | 7.95 | 7.56 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45.3° | 2.73 | 147.2° | 3.14 |
| 8 | 43.4° | 3.33 | 151.1° | 4 |
| 10 | 42.6° | 3.77 | 153.3° | 4.73 |
| 12 | 42.7° | 4.16 | 155.3° | 5.42 |
| 14 | 41.6° | 4.5 | 172.2° | 6.06 |
| 16 | 40.4° | 4.7 | 180° | 6.57 |
| 20 | 39.9° | 4.77 | 180° | 7.16 |
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