Hurramegrundt
NOR ExpressSail number NOR/NOR714
GPH
729.5
OSN
707.4
LOA
7.77 m
Displacement
1838 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5558
Medium
0.7608
High
0.8681
Triple Offshore
Low
0.719
Medium
0.9284
High
1.0371
Boat Specifications
Dimensions
- Length overall
- 7.77 m
- Beam
- 2.52 m
- Draft
- 1.44 m
- Displacement
- 1838 kg
- Crew weight
- 385 kg
- Wetted surface
- 13.99 m²
Sails
- Mainsail
- 19.18 m²
- Genoa
- 14.81 m²
- Spinnaker
- 42.75 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- Express
- Builder
- Albin
- Designer
- Norlin
- Year built
- 1979
- Stability index
- 112
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.43 | 4.68 | 4.86 | 4.98 | 5.01 | 4.84 | 4.33 | 3.65 |
| 8 | 5.26 | 5.52 | 5.68 | 5.86 | 5.91 | 5.8 | 5.29 | 4.61 |
| 10 | 5.76 | 5.92 | 6.05 | 6.25 | 6.33 | 6.25 | 6.01 | 5.49 |
| 12 | 6.01 | 6.15 | 6.28 | 6.49 | 6.72 | 6.64 | 6.38 | 6.07 |
| 14 | 6.12 | 6.29 | 6.5 | 6.64 | 7.1 | 7.08 | 6.78 | 6.41 |
| 16 | 6.16 | 6.35 | 6.68 | 6.87 | 7.37 | 7.51 | 7.22 | 6.78 |
| 20 | 6.18 | 6.37 | 6.82 | 7.27 | 7.73 | 8.19 | 8.28 | 7.63 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 43.5° | 2.89 | 147.5° | 3.16 |
| 8 | 42° | 3.48 | 152° | 4 |
| 10 | 41.2° | 3.95 | 152.3° | 4.76 |
| 12 | 39° | 4.25 | 162.8° | 5.45 |
| 14 | 38.7° | 4.35 | 177.5° | 5.96 |
| 16 | 38.7° | 4.38 | 179° | 6.3 |
| 20 | 39° | 4.37 | 177.2° | 7.01 |
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