UMMAGUMMA
ITA Esyd950/Class 9.50Sail number ITA/ITAUMMAG
GPH
569.7
OSN
556.6
LOA
9.5 m
Displacement
3299 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7379
Medium
0.9433
High
1.0715
Triple Offshore
Low
0.9434
Medium
1.1726
High
1.3278
Boat Specifications
Dimensions
- Length overall
- 9.5 m
- Beam
- 3.7 m
- Draft
- 2.37 m
- Displacement
- 3299 kg
- Crew weight
- 450 kg
- Wetted surface
- 24.83 m²
Sails
- Mainsail
- 46.73 m²
- Genoa
- 31.53 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 103.76 m²
Design
- Type
- Esyd950/Class 9.50
- Builder
- Bert Mauri
- Designer
- Siviero
- Year built
- 2014
- Stability index
- 125.3
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.11 | 6.41 | 6.63 | 6.58 | 6.19 | 6.05 | 5.48 | 4.64 |
| 8 | 6.94 | 7.16 | 7.34 | 7.33 | 7.24 | 7.15 | 6.72 | 5.84 |
| 10 | 7.24 | 7.49 | 7.86 | 7.93 | 7.99 | 7.92 | 7.5 | 6.82 |
| 12 | 7.41 | 7.68 | 8.19 | 8.51 | 8.66 | 8.72 | 8.24 | 7.46 |
| 14 | 7.53 | 7.85 | 8.41 | 8.94 | 9.1 | 9.5 | 9.08 | 8.06 |
| 16 | 7.61 | 7.97 | 8.59 | 9.22 | 9.52 | 10.12 | 10.04 | 8.76 |
| 20 | 7.71 | 8.11 | 8.84 | 9.69 | 10.7 | 11.19 | 12.57 | 10.61 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 4.05 | 143.9° | 4.02 |
| 8 | 39.9° | 4.76 | 147.5° | 5.06 |
| 10 | 37.6° | 5.09 | 150.5° | 5.91 |
| 12 | 37° | 5.26 | 150.2° | 6.46 |
| 14 | 37.2° | 5.36 | 147.8° | 6.98 |
| 16 | 37° | 5.42 | 145.7° | 7.59 |
| 20 | 37.6° | 5.42 | 142.1° | 9.19 |
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