Fram
NED FRIENDSHIP 28Sail number NED/NED8708
GPH
762.8
OSN
737.6
LOA
8.4 m
Displacement
3392 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.5985
Medium
0.8149
High
0.9528
Triple Offshore
Low
0.7638
Medium
1.0025
High
1.1315
Boat Specifications
Dimensions
- Length overall
- 8.4 m
- Beam
- 2.71 m
- Draft
- 1.65 m
- Displacement
- 3392 kg
- Crew weight
- 400 kg
- Wetted surface
- 17.58 m²
Sails
- Mainsail
- 16.26 m²
- Genoa
- 21.24 m²
- Spinnaker
- 45.19 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- FRIENDSHIP 28
- Builder
- MEIJER
- Designer
- DE RIDDER/KOOPMANS
- Year built
- 1978
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 4.14 | 4.34 | 4.51 | 4.49 | 4.6 | 4.49 | 4.11 | 3.56 |
| 8 | 4.87 | 5.1 | 5.31 | 5.45 | 5.57 | 5.45 | 5.01 | 4.47 |
| 10 | 5.49 | 5.71 | 5.87 | 6.07 | 6.14 | 6.07 | 5.79 | 5.23 |
| 12 | 5.87 | 6.03 | 6.16 | 6.35 | 6.45 | 6.4 | 6.21 | 5.88 |
| 14 | 6.06 | 6.21 | 6.35 | 6.49 | 6.73 | 6.67 | 6.49 | 6.23 |
| 16 | 6.15 | 6.32 | 6.5 | 6.58 | 7 | 6.98 | 6.77 | 6.49 |
| 20 | 6.17 | 6.37 | 6.7 | 6.92 | 7.28 | 7.51 | 7.37 | 7.04 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.5° | 2.73 | 148.5° | 3.09 |
| 8 | 41° | 3.27 | 152.7° | 3.88 |
| 10 | 41° | 3.67 | 154.5° | 4.55 |
| 12 | 41.1° | 4.03 | 160.8° | 5.19 |
| 14 | 40.1° | 4.24 | 180° | 5.78 |
| 16 | 39.8° | 4.31 | 180° | 6.15 |
| 20 | 40.1° | 4.3 | 180° | 6.66 |
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