COYANZA
ESP RUSH 31 SKSail number ESP/ESP2311
GPH
719.8
OSN
699.8
LOA
9.2 m
Displacement
3082 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5663
Medium
0.7636
High
0.8594
Triple Offshore
Low
0.73
Medium
0.9416
High
1.0378
Boat Specifications
Dimensions
- Length overall
- 9.2 m
- Beam
- 3.13 m
- Draft
- 1.36 m
- Displacement
- 3082 kg
- Crew weight
- 390 kg
- Wetted surface
- 17.58 m²
Sails
- Mainsail
- 18.01 m²
- Genoa
- 29.49 m²
- Spinnaker
- 60.27 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- RUSH 31 SK
- Builder
- JEANNEAU
- Designer
- HOLLAND
- Year built
- 1979
- Stability index
- 114.7
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.5 | 4.8 | 5.02 | 4.96 | 4.94 | 4.81 | 4.41 | 3.79 |
| 8 | 5.34 | 5.66 | 5.87 | 5.86 | 5.98 | 5.87 | 5.41 | 4.77 |
| 10 | 5.91 | 6.13 | 6.29 | 6.36 | 6.49 | 6.44 | 6.18 | 5.64 |
| 12 | 6.18 | 6.36 | 6.53 | 6.61 | 6.84 | 6.81 | 6.59 | 6.26 |
| 14 | 6.27 | 6.48 | 6.72 | 6.82 | 7.15 | 7.16 | 6.95 | 6.62 |
| 16 | 6.31 | 6.53 | 6.85 | 7.03 | 7.4 | 7.5 | 7.32 | 6.95 |
| 20 | 6.28 | 6.53 | 6.95 | 7.36 | 7.68 | 8 | 8.05 | 7.64 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 2.92 | 147.8° | 3.28 |
| 8 | 43.2° | 3.48 | 151.4° | 4.13 |
| 10 | 43.6° | 3.93 | 152.3° | 4.89 |
| 12 | 42.4° | 4.18 | 159.7° | 5.56 |
| 14 | 41.8° | 4.26 | 174.8° | 6.1 |
| 16 | 42.4° | 4.28 | 178.1° | 6.49 |
| 20 | 44.2° | 4.17 | 178.4° | 7.11 |
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