Swartvlei
| Tu | We | Th | Fr | Sa | Su | Mo | Tu | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Direction | | | | | | | | |
| Average (kn) | 17 | 11 | 7 | 7 | 9 | 6 | 3 | 6 |
| Gust (kn) | 27 | 12 | 8 | 6 | 11 | 5 | 20 | 7 |
| Waves | | | | | | | | |
| Direction | | | | | | | | |
| Height (m) | 3.4 | 3 | 3.2 | 3 | 2.1 | 2.3 | 1.9 | 2.6 |
| Period (s) | 17 | 16 | 15 | 13 | 12 | 13 | 12 | 12 |
| Temp. | 14 | 16 | 18 | 19 | 18 | 19 | 28 | 16 |
| Clouds | 100 | 3 | 64 | 36 | 69 | 38 | 100 | 100 |
| Rain | 1.8 | 0.2 |