Mantra
NOR 42 Custom CruiserSail number NOR/NOR11124
GPH
619.4
OSN
599.6
LOA
12.704 m
Displacement
9487 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6173
Medium
0.8792
High
1.0564
Triple Offshore
Low
0.8143
Medium
1.1078
High
1.2784
Boat Specifications
Dimensions
- Length overall
- 12.704 m
- Beam
- 4.04 m
- Draft
- 2.48 m
- Displacement
- 9487 kg
- Crew weight
- 847 kg
- Wetted surface
- 39.18 m²
Sails
- Mainsail
- 48.05 m²
- Genoa
- 32.2 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- 42 Custom Cruiser
- Builder
- Arminski
- Designer
- Andrej Arminski
- Year built
- 1995
- Stability index
- 117.3
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.15 | 5.57 | 5.98 | 6.03 | 5.61 | 5.17 | 4.46 | 3.76 |
| 8 | 6.29 | 6.7 | 7.09 | 7.17 | 6.78 | 6.35 | 5.69 | 4.89 |
| 10 | 7.1 | 7.43 | 7.74 | 7.84 | 7.57 | 7.3 | 6.7 | 5.86 |
| 12 | 7.54 | 7.8 | 8.11 | 8.24 | 8.06 | 7.9 | 7.47 | 6.66 |
| 14 | 7.83 | 8.01 | 8.34 | 8.56 | 8.45 | 8.32 | 7.98 | 7.27 |
| 16 | 7.98 | 8.18 | 8.48 | 8.83 | 8.83 | 8.71 | 8.38 | 7.74 |
| 20 | 8.1 | 8.34 | 8.73 | 9.17 | 9.53 | 9.49 | 9.15 | 8.39 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.2° | 3.36 | 144.8° | 3.25 |
| 8 | 41.2° | 4.19 | 146° | 4.23 |
| 10 | 39.9° | 4.82 | 146.9° | 5.07 |
| 12 | 38.4° | 5.32 | 146.9° | 5.77 |
| 14 | 37.2° | 5.62 | 147.9° | 6.3 |
| 16 | 36.6° | 5.75 | 179.3° | 6.89 |
| 20 | 36.9° | 5.85 | 179.9° | 7.88 |
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