| Flóðatafla (m) | Sjávarhæð (m) | Vindur (m/s) | Hviða (m/s) | Vindátt (°) | Loftþrýstingur (hpa) | Lofthiti (°C) | |
|---|---|---|---|---|---|---|---|
| 17:20 20.04.2021 | 1.94 | 1.76 | 5 | 8 | 280 | 1019 | 6.1 |
| 17:10 20.04.2021 | 1.97 | 1.8 | 5 | 9 | 269 | 1019 | 6.3 |
| 17:00 20.04.2021 | 2 | 1.84 | 5 | 10 | 276 | 1019 | 6.4 |
| 16:50 20.04.2021 | 2.03 | 1.87 | 6 | 14 | 281 | 1019 | 6.1 |
| 16:40 20.04.2021 | 2.07 | 1.9 | 5 | 9 | 268 | 1019 | 6.1 |