| Flóðatafla (m) | Sjávarhæð (m) | Vindur (m/s) | Hviða (m/s) | Vindátt (°) | Loftþrýstingur (hpa) | Lofthiti (°C) | |
|---|---|---|---|---|---|---|---|
| 09:40 20.08.2017 | 1.48 | 1.44 | 1 | 2 | 9 | 1019 | 11.1 |
| 09:30 20.08.2017 | 1.61 | 1.54 | 1 | 2 | 331 | 1019 | 10.1 |
| 09:20 20.08.2017 | 1.74 | 1.66 | 1 | 2 | 346 | 1019 | 9.9 |
| 09:10 20.08.2017 | 1.87 | 1.81 | 1 | 1 | 344 | 1019 | 9.9 |
| 09:00 20.08.2017 | 2.01 | 1.94 | 1 | 1 | 339 | 1019 | 9.9 |