Lærke
NOR ONE OFF/SPISSGATTESail number NOR/NOR8376
GPH
748.6
OSN
725.3
LOA
9.088 m
Displacement
5500 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5334
Medium
0.7304
High
0.8745
Triple Offshore
Low
0.6897
Medium
0.9071
High
1.0399
Boat Specifications
Dimensions
- Length overall
- 9.088 m
- Beam
- 2.77 m
- Draft
- 1.26 m
- Displacement
- 5500 kg
- Crew weight
- 504 kg
- Wetted surface
- 23.19 m²
Sails
- Mainsail
- 26.73 m²
- Genoa
- 25.18 m²
- Spinnaker
- 58.04 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- ONE OFF/SPISSGATTE
- Builder
- Kais Båtbyggeri
- Year built
- 1991
- Stability index
- 142.7
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.29 | 4.55 | 4.7 | 4.71 | 4.76 | 4.61 | 4.14 | 3.53 |
| 8 | 5.07 | 5.32 | 5.48 | 5.63 | 5.7 | 5.55 | 5.07 | 4.49 |
| 10 | 5.63 | 5.86 | 6.03 | 6.25 | 6.31 | 6.21 | 5.85 | 5.29 |
| 12 | 6.01 | 6.2 | 6.36 | 6.59 | 6.67 | 6.59 | 6.35 | 5.95 |
| 14 | 6.25 | 6.42 | 6.58 | 6.82 | 6.95 | 6.88 | 6.68 | 6.39 |
| 16 | 6.41 | 6.57 | 6.75 | 6.97 | 7.2 | 7.15 | 6.96 | 6.69 |
| 20 | 6.57 | 6.76 | 7.03 | 7.15 | 7.59 | 7.64 | 7.49 | 7.2 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 45.3° | 2.75 | 146.9° | 3.05 |
| 8 | 43.5° | 3.31 | 152° | 3.9 |
| 10 | 43° | 3.7 | 155.6° | 4.61 |
| 12 | 42.7° | 4.02 | 161.3° | 5.26 |
| 14 | 41.8° | 4.28 | 173.6° | 5.83 |
| 16 | 40.9° | 4.46 | 178.1° | 6.28 |
| 20 | 40.2° | 4.61 | 179° | 6.84 |
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