ARIAPERTA
ITA KEELER 28Sail number ITA/ITAARIAP
GPH
579.9
OSN
565.4
LOA
8.555 m
Displacement
1215 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.8134
Medium
1.036
High
1.2133
Triple Offshore
Low
1.0378
Medium
1.294
High
1.5033
Boat Specifications
Dimensions
- Length overall
- 8.555 m
- Beam
- 2.52 m
- Draft
- 1.79 m
- Displacement
- 1215 kg
- Crew weight
- 420 kg
- Wetted surface
- 14.83 m²
Sails
- Mainsail
- 26.36 m²
- Genoa
- 19.34 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 75.67 m²
Design
- Type
- KEELER 28
- Builder
- STARBOAT DESIGN
- Designer
- PUSTERLA LUCA
- Year built
- 2007
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.79 | 6.1 | 6.31 | 6.26 | 6.34 | 6.2 | 5.58 | 4.69 |
| 8 | 6.64 | 6.83 | 6.98 | 6.97 | 7.22 | 7.15 | 6.73 | 5.91 |
| 10 | 6.9 | 7.18 | 7.56 | 7.63 | 8.06 | 8.12 | 7.51 | 6.79 |
| 12 | 7.06 | 7.42 | 8.09 | 8.42 | 8.69 | 9.05 | 8.56 | 7.43 |
| 14 | 7.05 | 7.56 | 8.34 | 9.09 | 9.33 | 9.74 | 9.83 | 8.35 |
| 16 | 7.31 | 7.7 | 8.48 | 9.17 | 9.71 | 10.44 | 11.36 | 9.44 |
| 20 | 7.42 | 7.95 | 9.03 | 9.7 | 11.43 | 11.92 | 13.53 | 13.03 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.8 | 142.9° | 4.06 |
| 8 | 39.8° | 4.61 | 146.5° | 5.12 |
| 10 | 37.7° | 4.87 | 152° | 5.87 |
| 12 | 36.9° | 4.98 | 148.8° | 6.43 |
| 14 | 36.6° | 5.1 | 145.2° | 7.23 |
| 16 | 36.2° | 5.16 | 144.6° | 8.18 |
| 20 | 37.5° | 5.09 | 142.7° | 11.29 |
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