Dee Why Beach
| Su | Mo | Tu | We | Th | Fr | Sa | Su | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Direction | | | | | | | | |
| Average (kn) | 11 | 15 | 8 | 6 | 10 | 12 | 13 | 9 |
| Gust (kn) | 16 | 22 | 12 | 11 | 14 | 18 | 19 | 13 |
| Waves | | | | | | | | |
| Direction | | | | | | | | |
| Height (m) | 1.5 | 2.6 | 1.6 | 1.5 | 1.3 | 2 | 2.1 | 1.7 |
| Period (s) | 12 | 8 | 7 | 8 | 8 | 8 | 8 | 13 |
| Temp. | 16 | 17 | 17 | 16 | 16 | 17 | 16 | 16 |
| Clouds | 100 | 61 | 73 | 90 | 65 | 100 | 100 | 93 |
| Rain | 3 | 4.3 | 1.9 | 3.6 | 4.4 | 7.1 | 1.3 | 0.4 |