Halling
NOR 1/2 TON ONE OFFSail number NOR/NOR4174
GPH
665
OSN
644.6
LOA
9.78 m
Displacement
2740 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6015
Medium
0.8289
High
0.9555
Triple Offshore
Low
0.78
Medium
1.0221
High
1.1539
Boat Specifications
Dimensions
- Length overall
- 9.78 m
- Beam
- 3.35 m
- Draft
- 1.75 m
- Displacement
- 2740 kg
- Crew weight
- 467 kg
- Wetted surface
- 18.32 m²
Sails
- Mainsail
- 28.63 m²
- Genoa
- 23.05 m²
- Spinnaker
- 48.03 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- 1/2 TON ONE OFF
- Designer
- Jan H Linge
- Year built
- 1982
- Stability index
- 110.2
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5 | 5.29 | 5.5 | 5.39 | 5.22 | 5.01 | 4.46 | 3.74 |
| 8 | 5.96 | 6.21 | 6.39 | 6.35 | 6.33 | 6.13 | 5.52 | 4.78 |
| 10 | 6.5 | 6.68 | 6.82 | 6.88 | 6.91 | 6.79 | 6.41 | 5.71 |
| 12 | 6.77 | 6.95 | 7.14 | 7.27 | 7.38 | 7.26 | 6.91 | 6.47 |
| 14 | 6.9 | 7.14 | 7.43 | 7.57 | 7.82 | 7.72 | 7.36 | 6.93 |
| 16 | 6.96 | 7.24 | 7.64 | 7.82 | 8.24 | 8.15 | 7.8 | 7.36 |
| 20 | 6.99 | 7.31 | 7.81 | 8.28 | 8.89 | 9.27 | 8.79 | 8.19 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43° | 3.27 | 146° | 3.24 |
| 8 | 42° | 3.96 | 150.5° | 4.14 |
| 10 | 40.8° | 4.48 | 152° | 4.95 |
| 12 | 39.6° | 4.76 | 159.2° | 5.71 |
| 14 | 39° | 4.87 | 173.6° | 6.33 |
| 16 | 38.8° | 4.91 | 179° | 6.8 |
| 20 | 39.6° | 4.86 | 179° | 7.6 |
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