ROXANNE
GER GRANADA 31 SPOILERSail number GER/XJ202
GPH
705.1
OSN
687.6
LOA
9.825 m
Displacement
4777 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5904
Medium
0.7799
High
0.8807
Triple Offshore
Low
0.7575
Medium
0.955
High
1.0458
Boat Specifications
Dimensions
- Length overall
- 9.825 m
- Beam
- 3.05 m
- Draft
- 1.8 m
- Displacement
- 4777 kg
- Crew weight
- 350 kg
- Wetted surface
- 19.82 m²
Sails
- Mainsail
- 21.24 m²
- Genoa
- 34.99 m²
- Spinnaker
- 70.9 m²
- Asymmetric spinnaker
- 65.67 m²
Design
- Type
- GRANADA 31 SPOILER
- Builder
- GESTEN GLASFIBER
- Designer
- ELVSTROEM/KJAERULF
- Year built
- 1977
- Stability index
- 121.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.68 | 4.91 | 5.11 | 5.31 | 5.15 | 4.92 | 4.52 | 3.89 |
| 8 | 5.47 | 5.73 | 5.99 | 6.17 | 6.08 | 5.95 | 5.49 | 4.83 |
| 10 | 6 | 6.17 | 6.34 | 6.53 | 6.51 | 6.46 | 6.23 | 5.68 |
| 12 | 6.2 | 6.36 | 6.51 | 6.75 | 6.8 | 6.79 | 6.6 | 6.28 |
| 14 | 6.28 | 6.45 | 6.66 | 6.9 | 7.05 | 7.08 | 6.89 | 6.61 |
| 16 | 6.31 | 6.5 | 6.75 | 7 | 7.28 | 7.37 | 7.21 | 6.89 |
| 20 | 6.35 | 6.52 | 6.84 | 7.17 | 7.64 | 7.76 | 7.82 | 7.5 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.3° | 3.11 | 146° | 3.36 |
| 8 | 40.8° | 3.68 | 152° | 4.19 |
| 10 | 41.7° | 4.07 | 152° | 4.93 |
| 12 | 41.4° | 4.28 | 160.1° | 5.6 |
| 14 | 40.6° | 4.37 | 174.8° | 6.12 |
| 16 | 40.2° | 4.41 | 179° | 6.48 |
| 20 | 40° | 4.45 | 179° | 7.03 |
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