This Port Elizabeth weather forecast is brought to you compliments of Windguru – as used by sailors worldwide.
For quick reference a kilometer is roughly 5/8 th. or to be more exact 0.622 of a statute mile
| Convert Knots | Convert km/hr | ||||
|---|---|---|---|---|---|
| Knots | mph | km/hr | km/hr | mph | Knots |
| 1 | 1.17 | 1.88 | 1 | 0.622 | 0.53 |
| 2 | 2.34 | 3.76 | 2 | 1.24 | 1.06 |
| 3 | 3.51 | 5.76 | 3 | 1.87 | 1.59 |
| 4 | 4.68 | 7.52 | 4 | 2.49 | 2.12 |
| 5 | 5.85 | 9.4 | 5 | 3.1 | 2.65 |
| 6 | 7.0 | 11.28 | 6 | 3.73 | 3.18 |
| 7 | 8.19 | 13.16 | 7 | 4.33 | 3.71 |
| 8 | 9.36 | 15.0 | 8 | 5.0 | 4.24 |
| 9 | 10.53 | 16.92 | 9 | 5.6 | 4.77 |
| 10 | 11.7 | 18.8 | 10 | 6.22 | 5.3 |
| 11 | 12.87 | 20.68 | 11 | 6.82 | 5.83 |
| 12 | 14.0 | 22.56 | 12 | 7.46 | 6.36 |
| 13 | 15.21 | 24.44 | 13 | 8.08 | 6.9 |
| 14 | 16.38 | 26.32 | 14 | 8.71 | 7.42 |
| 15 | 17.55 | 28.2 | 15 | 9.33 | 7.95 |
| Knots | mph | km/hr | km/hr | mph | Knots |
| 20 | 23.4 | 37.6 | 20 | 12.44 | 10.6 |
| 25 | 29.25 | 47.0 | 25 | 15.55 | 13.25 |
| 30 | 35.1 | 56.4 | 30 | 18.66 | 16.2 |
| 35 | 40.95 | 65.8 | 35 | 21.77 | 18.55 |
| 40 | 46.8 | 75.2 | 40 | 24.9 | 21.2 |
| 45 | 52.65 | 84.6 | 45 | 28.0 | 23.85 |
| 50 | 58.5 | 94.0 | 50 | 31.1 | 26.15 |