Kelso
NOR CROWN 39Sail number NOR/NOR6874
GPH
622.6
OSN
607.4
LOA
11.97 m
Displacement
7219 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6555
Medium
0.8819
High
1.0128
Triple Offshore
Low
0.8486
Medium
1.0848
High
1.2045
Boat Specifications
Dimensions
- Length overall
- 11.97 m
- Beam
- 3.5 m
- Draft
- 1.96 m
- Displacement
- 7219 kg
- Crew weight
- 681 kg
- Wetted surface
- 29.43 m²
Sails
- Mainsail
- 43.64 m²
- Genoa
- 46.41 m²
- Spinnaker
- 91.38 m²
- Asymmetric spinnaker
- 88.63 m²
Design
- Type
- CROWN 39
- Builder
- Finngulf Marine
- Designer
- Håkan Södergren
- Year built
- 1986
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.41 | 5.71 | 5.98 | 5.93 | 5.68 | 5.49 | 4.94 | 4.14 |
| 8 | 6.38 | 6.67 | 6.86 | 6.87 | 6.82 | 6.64 | 6.02 | 5.21 |
| 10 | 6.94 | 7.12 | 7.26 | 7.31 | 7.37 | 7.27 | 6.91 | 6.14 |
| 12 | 7.16 | 7.34 | 7.5 | 7.58 | 7.71 | 7.64 | 7.38 | 6.93 |
| 14 | 7.26 | 7.44 | 7.68 | 7.8 | 8.04 | 7.98 | 7.72 | 7.37 |
| 16 | 7.31 | 7.5 | 7.8 | 8.01 | 8.35 | 8.35 | 8.07 | 7.69 |
| 20 | 7.33 | 7.55 | 7.93 | 8.35 | 8.7 | 9 | 8.85 | 8.38 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.8° | 3.56 | 145° | 3.59 |
| 8 | 41.2° | 4.24 | 150° | 4.51 |
| 10 | 41.2° | 4.75 | 151° | 5.32 |
| 12 | 39.9° | 5.01 | 156.5° | 6.08 |
| 14 | 39° | 5.14 | 180° | 6.73 |
| 16 | 38.6° | 5.2 | 180° | 7.23 |
| 20 | 38.4° | 5.23 | 180° | 7.87 |
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