Surf Forecasts:
How big are the waves at Cottesloe Beach today (28 Sep):
- Morning surf: Morning surf (28 Sep, local time) - 2.5ft (0.8m), 17s period with WSW swell.
- Afternoon surf: Afternoon surf (28 Sep, local time) - 4.5ft (1.4m), 16s period with WSW swell.
- Evening surf: Evening surf (28 Sep, local time) - 4ft (1.2m), 15s period with WSW swell.
The current surf forecast for Cottesloe Beach at 10PM is: 1.2m 15s primary swell from a West-southwest direction and 1.3m 6s secondary swell from a Southwest direction (forecast issued at 01:00pm September 28). The wind direction is predicted to be cross-shore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Sep) | 2.5ft (0.8m) | 17s |
| Afternoon (28 Sep) | 4.5ft (1.4m) | 16s |
| Evening (28 Sep) | 4ft (1.2m) | 15s |
Table - waves today at Cottesloe Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Wed morning. Very mild (max 17°C on Mon afternoon, min 13°C on Wed night). Winds decreasing (fresh winds from the SW on Mon afternoon, light winds from the W by Tue morning). | |||||||||||||||||||||
Mon 28 | Tuesday 29 | Wednesday 30 | |||||||||||||||||||
11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | WSW 16 | WSW 16 | SW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | SW 15 | WSW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 788 | 1016 | 1208 | 632 | 592 | 522 | 508 | 508 | 530 | 644 | 559 | 559 | 581 | 506 | 1411 | 451 | 537 | 627 | 784 | 1415 | 773 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | on | cross-on | on | on | on | on | cross | cross | cross | cross | cross | cross |
High Tide | 10:53AM0.35m | 10:06PM0.62m | 12:13PM0.27m | 10:28PM0.66m | 10:56PM0.68m | ||||||||||||||||
Low Tide | 3:13PM0.27m | 5:53AM0.15m | 2:34PM0.26m | 7:11AM0.15m | |||||||||||||||||
 |  | |  |  | | |  | | | |  |  | | |  |  | | | | | |
 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | 6:15 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | 1 | 1 | — | 1 | — | — | 2 | — | — | — | — | — |
Temp °C | 17 | 17 | 17 | 16 | 16 | 15 | 15 | 16 | 15 | 16 | 16 | 17 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 16 | 15 |
Feels °C | 13 | 13 | 12 | 11 | 12 | 12 | 12 | 14 | 12 | 12 | 13 | 14 | 12 | 11 | 11 | 11 | 9 | 9 | 9 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | SW 7 | WSW 14 | WSW 14 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 16 | — | WSW 15 | WSW 15 | WSW 15 | WSW 15 | W 7 | WSW 15 |
| kJ | 788 | 1016 | 870 | 632 | 592 | 132 | 508 | 508 | 530 | 644 | 559 | 559 | 581 | 506 | — | 451 | 537 | 627 | 784 | 70 | 773 |
Swell 2 Height (m) Direction Period (s) | — | NW 4 | — | — | — | WSW 15 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | SW 7 | — | — | — | — | — | — | WSW 11 | — | — |
| kJ | — | 3 | — | — | — | 522 | 96 | 69 | 57 | 35 | 36 | 35 | — | — | — | — | — | — | 12 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WNW 4 | — | SW 16 | SW 6 | SW 6 | — | — | — | — | — | — | — | WSW 4 | W 5 | WSW 16 | WSW 7 | WSW 7 | SW 8 | SW 8 | SW 15 | SW 9 |
| kJ | 9 | — | 1208 | 127 | 145 | — | — | — | — | — | — | — | 27 | 52 | 1411 | 180 | 203 | 229 | 255 | 1415 | 302 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1841 | 1841 | 1775 | 609 | 146 | 146 | 220 | 13 | 375 | 399 | 368 | 350 | 356 | 302 | 375 | 302 | 1748 | 1748 | 1623 | 1623 | 65 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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