Mah Na Mah NA
CAN J 112ESail number CAN/CAN57
GPH
590.9
OSN
576.6
LOA
11.002 m
Displacement
5500 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6926
Medium
0.9235
High
1.0323
Triple Offshore
Low
0.9012
Medium
1.1407
High
1.2581
Boat Specifications
Dimensions
- Length overall
- 11.002 m
- Beam
- 3.6 m
- Draft
- 2.1 m
- Displacement
- 5500 kg
- Crew weight
- 674 kg
- Wetted surface
- 27.5 m²
Sails
- Mainsail
- 38.24 m²
- Genoa
- 34.43 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 127.31 m²
Design
- Type
- J 112E
- Builder
- J/Composites
- Designer
- Al Johnstone
- Year built
- 2017
- Stability index
- 117.5
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.63 | 6.06 | 6.45 | 6.48 | 6.2 | 5.96 | 5.36 | 4.54 |
| 8 | 6.65 | 6.98 | 7.25 | 7.31 | 7.22 | 7.12 | 6.65 | 5.74 |
| 10 | 7.07 | 7.34 | 7.63 | 7.75 | 7.77 | 7.74 | 7.45 | 6.74 |
| 12 | 7.35 | 7.53 | 7.84 | 8.08 | 8.18 | 8.22 | 7.97 | 7.4 |
| 14 | 7.47 | 7.68 | 7.98 | 8.33 | 8.57 | 8.65 | 8.48 | 7.79 |
| 16 | 7.54 | 7.76 | 8.1 | 8.51 | 8.91 | 9.06 | 9.02 | 8.12 |
| 20 | 7.6 | 7.84 | 8.28 | 8.78 | 9.51 | 9.88 | 10.4 | 8.87 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45.4° | 3.59 | 143.8° | 3.93 |
| 8 | 41.2° | 4.37 | 147.8° | 4.97 |
| 10 | 39.4° | 4.92 | 149.2° | 5.84 |
| 12 | 38.4° | 5.2 | 150.5° | 6.42 |
| 14 | 37.8° | 5.31 | 150.2° | 6.74 |
| 16 | 38.2° | 5.37 | 173° | 7.18 |
| 20 | 38.4° | 5.39 | 174.8° | 7.95 |
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