Collaroy Beach
| Za | Zo | Ma | Di | Wo | Do | Vr | Za | |
|---|---|---|---|---|---|---|---|---|
| Wind |  | | | | | | | |
| Richting | | | | | | | | |
| Gemiddelde (kn) | 9 | 16 | 19 | 13 | 16 | 18 | 18 | 8 |
| Windstoot (kn) | 11 | 22 | 27 | 20 | 22 | 36 | 29 | 15 |
| Golven | | | | | | | | |
| Richting | | | | | | | | |
| Golfhoogte (m) | 1.3 | 3 | 3.5 | 2.6 | 2.2 | 2.4 | 4.3 | 3.7 |
| Periode (s) | 8 | 8 | 9 | 10 | 10 | 8 | 12 | 12 |
| Temp. | 18 | 15 | 15 | 16 | 16 | 14 | 18 | 18 |
| Wolken | 99 | 100 | 100 | 100 | 100 | 80 | 100 | |
| Regen | 1.3 | 2.2 | 0.4 | 1.5 | 2.3 | 0.6 | 2.1 |