| Flóðatafla (m) | Sjávarhæð (m) | Vindur (m/s) | Hviða (m/s) | Vindátt (°) | Loftþrýstingur (hpa) | Lofthiti (°C) | |
|---|---|---|---|---|---|---|---|
| 03:40 17.08.2018 | 1.27 | 1.28 | 2 | 5 | 339 | 998 | 7.3 |
| 03:30 17.08.2018 | 1.3 | 1.31 | 3 | 8 | 28 | 998 | 7.3 |
| 03:20 17.08.2018 | 1.34 | 1.34 | 4 | 10 | 59 | 998 | 7.3 |
| 03:10 17.08.2018 | 1.36 | 1.38 | 3 | 8 | 38 | 997 | 7.2 |
| 03:00 17.08.2018 | 1.39 | 1.4 | 3 | 6 | 45 | 997 | 7.4 |