PURA CEPA
ARG MIURA 31Sail number ARG/ARG2119
GPH
687.3
OSN
670
LOA
9.1 m
Displacement
3328 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6907
Medium
0.9097
High
1.0215
Triple Offshore
Low
0.8783
Medium
1.0997
High
1.2048
Boat Specifications
Dimensions
- Length overall
- 9.1 m
- Beam
- 2.61 m
- Draft
- 1.73 m
- Displacement
- 3328 kg
- Crew weight
- 514 kg
- Wetted surface
- 17.09 m²
Sails
- Mainsail
- 22.61 m²
- Genoa
- 30.77 m²
- Spinnaker
- 62.12 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- MIURA 31
- Builder
- CESPEDES Y PEONA
- Designer
- ROBERTO ROVERE
- Year built
- 1973
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.91 | 5.15 | 5.32 | 5.26 | 5.14 | 5.01 | 4.59 | 3.96 |
| 8 | 5.77 | 5.95 | 6.07 | 6.06 | 6.11 | 6 | 5.6 | 4.92 |
| 10 | 6.17 | 6.3 | 6.4 | 6.44 | 6.54 | 6.48 | 6.25 | 5.75 |
| 12 | 6.33 | 6.47 | 6.61 | 6.66 | 6.86 | 6.82 | 6.6 | 6.3 |
| 14 | 6.39 | 6.55 | 6.78 | 6.89 | 7.15 | 7.17 | 6.93 | 6.62 |
| 16 | 6.42 | 6.59 | 6.87 | 7.09 | 7.31 | 7.49 | 7.29 | 6.93 |
| 20 | 6.44 | 6.62 | 6.95 | 7.35 | 7.57 | 7.87 | 7.97 | 7.58 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 41.3° | 3.3 | 147.9° | 3.43 |
| 8 | 40.9° | 3.9 | 151.5° | 4.26 |
| 10 | 39.8° | 4.34 | 153.1° | 5.01 |
| 12 | 38.8° | 4.51 | 166.5° | 5.65 |
| 14 | 38.4° | 4.58 | 180° | 6.19 |
| 16 | 38.2° | 4.62 | 180° | 6.53 |
| 20 | 38.2° | 4.63 | 180° | 7.13 |
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