STUPEFICIUM
ITA A 31Sail number ITA/ITA17346
GPH
601.1
OSN
585.4
LOA
9.99 m
Displacement
3214 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7796
Medium
1.0234
High
1.1488
Triple Offshore
Low
1.0009
Medium
1.2579
High
1.3987
Boat Specifications
Dimensions
- Length overall
- 9.99 m
- Beam
- 3.27 m
- Draft
- 1.96 m
- Displacement
- 3214 kg
- Crew weight
- 600 kg
- Wetted surface
- 19.91 m²
Sails
- Mainsail
- 35.65 m²
- Genoa
- 23.88 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 96.03 m²
Design
- Type
- A 31
- Builder
- ARCHAMBAULT
- Designer
- JOUBERT/NIVELT
- Year built
- 2009
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.49 | 5.78 | 6 | 6.04 | 6.12 | 5.96 | 5.32 | 4.5 |
| 8 | 6.54 | 6.76 | 6.89 | 7.01 | 7.14 | 7.04 | 6.59 | 5.64 |
| 10 | 7 | 7.17 | 7.31 | 7.31 | 7.66 | 7.61 | 7.27 | 6.63 |
| 12 | 7.16 | 7.37 | 7.63 | 7.69 | 8.05 | 8.21 | 7.81 | 7.21 |
| 14 | 7.23 | 7.47 | 7.87 | 8.08 | 8.36 | 8.72 | 8.42 | 7.61 |
| 16 | 7.27 | 7.52 | 7.99 | 8.42 | 8.67 | 9.11 | 9.15 | 8.03 |
| 20 | 7.37 | 7.66 | 8.09 | 8.8 | 9.31 | 9.95 | 11.08 | 9.5 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42° | 3.64 | 144.1° | 3.9 |
| 8 | 40.8° | 4.43 | 147.1° | 4.89 |
| 10 | 39.3° | 4.91 | 149.6° | 5.74 |
| 12 | 38.3° | 5.09 | 151.6° | 6.26 |
| 14 | 37.8° | 5.17 | 174.8° | 6.66 |
| 16 | 37.3° | 5.26 | 177.2° | 7.16 |
| 20 | 37.9° | 5.26 | 140.8° | 8.23 |
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