YELLOW
ITA Ziggurat 916Sail number ITA/ITA8243
GPH
707.7
OSN
686.4
LOA
9.16 m
Displacement
3573 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5897
Medium
0.7871
High
0.8918
Triple Offshore
Low
0.7507
Medium
0.9534
High
1.0497
Boat Specifications
Dimensions
- Length overall
- 9.16 m
- Beam
- 3.01 m
- Draft
- 1.7 m
- Displacement
- 3573 kg
- Crew weight
- 440 kg
- Wetted surface
- 17.87 m²
Sails
- Mainsail
- 18.94 m²
- Genoa
- 28.85 m²
- Spinnaker
- 68.76 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Ziggurat 916
- Builder
- C.P.R.
- Designer
- A.Vallicelli & C.
- Year built
- 1977
- Stability index
- 120.9
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.73 | 4.95 | 5.06 | 4.94 | 5.02 | 4.88 | 4.45 | 3.79 |
| 8 | 5.52 | 5.72 | 5.83 | 5.8 | 5.96 | 5.87 | 5.44 | 4.79 |
| 10 | 5.96 | 6.11 | 6.23 | 6.26 | 6.44 | 6.4 | 6.16 | 5.64 |
| 12 | 6.18 | 6.32 | 6.46 | 6.49 | 6.74 | 6.74 | 6.56 | 6.22 |
| 14 | 6.29 | 6.45 | 6.63 | 6.69 | 6.98 | 7.03 | 6.89 | 6.58 |
| 16 | 6.35 | 6.52 | 6.76 | 6.86 | 7.16 | 7.28 | 7.2 | 6.89 |
| 20 | 6.4 | 6.58 | 6.9 | 7.13 | 7.4 | 7.7 | 7.81 | 7.49 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.13 | 146.9° | 3.29 |
| 8 | 40.6° | 3.76 | 150.9° | 4.15 |
| 10 | 39.3° | 4.17 | 153.2° | 4.9 |
| 12 | 38.4° | 4.38 | 161.3° | 5.54 |
| 14 | 38.2° | 4.48 | 175.4° | 6.06 |
| 16 | 37.8° | 4.53 | 178.1° | 6.44 |
| 20 | 38.2° | 4.55 | 179° | 7.03 |
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