ATHENA
ITA J 112 ESail number ITA/ITA17800
GPH
595.9
OSN
579
LOA
11 m
Displacement
5125 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6937
Medium
0.921
High
1.0291
Triple Offshore
Low
0.8901
Medium
1.133
High
1.2519
Boat Specifications
Dimensions
- Length overall
- 11 m
- Beam
- 3.6 m
- Draft
- 2.08 m
- Displacement
- 5125 kg
- Crew weight
- 500 kg
- Wetted surface
- 26.22 m²
Sails
- Mainsail
- 38.36 m²
- Genoa
- 34.66 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 118.88 m²
Design
- Type
- J 112 E
- Builder
- J-Boats
- Designer
- Johnstone
- Year built
- 2015
- Stability index
- 125.6
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.53 | 5.81 | 6.01 | 5.96 | 6.08 | 5.94 | 5.32 | 4.5 |
| 8 | 6.53 | 6.76 | 6.92 | 7.02 | 7.19 | 7.09 | 6.6 | 5.68 |
| 10 | 7.09 | 7.28 | 7.42 | 7.49 | 7.76 | 7.72 | 7.41 | 6.68 |
| 12 | 7.36 | 7.55 | 7.73 | 7.76 | 8.17 | 8.21 | 7.94 | 7.35 |
| 14 | 7.47 | 7.69 | 7.96 | 8.07 | 8.46 | 8.67 | 8.46 | 7.75 |
| 16 | 7.54 | 7.77 | 8.13 | 8.33 | 8.71 | 9.11 | 9.02 | 8.11 |
| 20 | 7.59 | 7.84 | 8.3 | 8.74 | 9.18 | 9.79 | 10.46 | 8.89 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.9° | 3.63 | 143.4° | 3.9 |
| 8 | 40.8° | 4.42 | 147.3° | 4.92 |
| 10 | 39.4° | 4.94 | 148.7° | 5.78 |
| 12 | 38.2° | 5.19 | 150.1° | 6.37 |
| 14 | 38.2° | 5.3 | 150.1° | 6.71 |
| 16 | 38.2° | 5.35 | 173° | 7.17 |
| 20 | 38.7° | 5.36 | 174.8° | 7.96 |
Loading polar chart…