Tuimelaar
NED NORDIC FOLKBOATSail number NED/NED650
GPH
838
OSN
810.5
LOA
7.68 m
Displacement
1968 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.4786
Medium
0.6588
High
0.7628
Triple Offshore
Low
0.6186
Medium
0.8121
High
0.9123
Boat Specifications
Dimensions
- Length overall
- 7.68 m
- Beam
- 2.21 m
- Draft
- 1.12 m
- Displacement
- 1968 kg
- Crew weight
- 270 kg
- Wetted surface
- 14.58 m²
Sails
- Mainsail
- 18.39 m²
- Genoa
- 7.31 m²
- Spinnaker
- 25.67 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- NORDIC FOLKBOAT
- Builder
- Folkebadscentralen
- Designer
- Sunden Tord
- Year built
- 1941
- Stability index
- 141.3
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 3.75 | 3.95 | 4.14 | 4.39 | 4.34 | 4.14 | 3.67 | 3.17 |
| 8 | 4.48 | 4.68 | 4.94 | 5.19 | 5.17 | 5.02 | 4.54 | 4.05 |
| 10 | 4.95 | 5.15 | 5.4 | 5.65 | 5.66 | 5.56 | 5.27 | 4.8 |
| 12 | 5.26 | 5.44 | 5.64 | 5.91 | 5.96 | 5.89 | 5.69 | 5.38 |
| 14 | 5.44 | 5.62 | 5.8 | 6.09 | 6.23 | 6.17 | 5.98 | 5.74 |
| 16 | 5.54 | 5.73 | 5.95 | 6.2 | 6.47 | 6.44 | 6.25 | 6.01 |
| 20 | 5.61 | 5.83 | 6.13 | 6.35 | 6.87 | 6.95 | 6.81 | 6.53 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 44.2° | 2.44 | 150.2° | 2.75 |
| 8 | 42.4° | 2.97 | 155.9° | 3.53 |
| 10 | 41.4° | 3.33 | 162.2° | 4.21 |
| 12 | 40.8° | 3.59 | 171.8° | 4.87 |
| 14 | 40.8° | 3.73 | 178.1° | 5.36 |
| 16 | 40.8° | 3.79 | 179° | 5.71 |
| 20 | 41.8° | 3.81 | 179° | 6.22 |
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