ocean girl
NOR HR 312Sail number NOR/SH5598
GPH
775.7
OSN
753.6
LOA
9.42 m
Displacement
5000 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5855
Medium
0.7929
High
0.9058
Triple Offshore
Low
0.7561
Medium
0.9856
High
1.0951
Boat Specifications
Dimensions
- Length overall
- 9.42 m
- Beam
- 3.09 m
- Draft
- 1.6 m
- Displacement
- 5000 kg
- Crew weight
- 170 kg
- Wetted surface
- 23.78 m²
Sails
- Mainsail
- 23.26 m²
- Genoa
- 34.17 m²
- Spinnaker
- 0 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- HR 312
- Builder
- Hallberg Rassy
- Designer
- Olle Enderlein/C R
- Year built
- 1979
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.39 | 4.63 | 4.82 | 4.79 | 4.45 | 4.19 | 3.68 | 3.17 |
| 8 | 5.13 | 5.39 | 5.63 | 5.61 | 5.33 | 5.05 | 4.58 | 4.09 |
| 10 | 5.67 | 5.93 | 6.13 | 6.15 | 6.02 | 5.8 | 5.33 | 4.83 |
| 12 | 5.93 | 6.17 | 6.37 | 6.43 | 6.38 | 6.27 | 5.97 | 5.5 |
| 14 | 6.02 | 6.27 | 6.51 | 6.62 | 6.62 | 6.54 | 6.34 | 6.06 |
| 16 | 6.06 | 6.31 | 6.6 | 6.77 | 6.84 | 6.77 | 6.59 | 6.39 |
| 20 | 6.03 | 6.32 | 6.65 | 6.99 | 7.19 | 7.24 | 7.07 | 6.86 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 2.87 | 155.8° | 2.76 |
| 8 | 41.6° | 3.42 | 165.2° | 3.59 |
| 10 | 42.1° | 3.75 | 171.5° | 4.34 |
| 12 | 42.9° | 3.91 | 173.6° | 4.98 |
| 14 | 43.5° | 3.98 | 174.4° | 5.58 |
| 16 | 43.6° | 4.01 | 178.3° | 6.07 |
| 20 | 44.5° | 3.96 | 179.3° | 6.62 |
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