UMMAGUMMA
ITA Esyd950/Class 9.50Sail number ITA/ITAUMMAG
GPH
568.2
OSN
556.2
LOA
9.5 m
Displacement
3300 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.7414
Medium
0.9463
High
1.0822
Triple Offshore
Low
0.9512
Medium
1.1724
High
1.3286
Boat Specifications
Dimensions
- Length overall
- 9.5 m
- Beam
- 3.7 m
- Draft
- 2.37 m
- Displacement
- 3300 kg
- Crew weight
- 450 kg
- Wetted surface
- 24.25 m²
Sails
- Mainsail
- 47.87 m²
- Genoa
- 30.78 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
- 125.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 6.13 | 6.48 | 6.77 | 6.78 | 6.3 | 6.13 | 5.56 | 4.72 |
| 8 | 6.96 | 7.19 | 7.4 | 7.4 | 7.32 | 7.21 | 6.82 | 5.93 |
| 10 | 7.19 | 7.43 | 7.84 | 7.98 | 8.02 | 7.93 | 7.49 | 6.91 |
| 12 | 7.32 | 7.59 | 8.12 | 8.52 | 8.55 | 8.79 | 8.23 | 7.47 |
| 14 | 7.42 | 7.74 | 8.31 | 8.82 | 8.99 | 9.47 | 9.14 | 8.05 |
| 16 | 7.52 | 7.83 | 8.47 | 9.07 | 9.52 | 10.01 | 10.23 | 8.84 |
| 20 | 7.61 | 7.99 | 8.73 | 9.47 | 10.65 | 11.07 | 12.66 | 11.19 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 4.01 | 144.2° | 4.09 |
| 8 | 40.9° | 4.75 | 146° | 5.13 |
| 10 | 38.1° | 5.1 | 151.1° | 5.99 |
| 12 | 37° | 5.25 | 151.1° | 6.48 |
| 14 | 37° | 5.36 | 147.9° | 6.98 |
| 16 | 36.7° | 5.44 | 145.2° | 7.65 |
| 20 | 37.6° | 5.44 | 139.5° | 9.69 |
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