Surf Forecasts:
How big are the waves at Cottesloe Beach today (19 Sep):
- Morning surf: Morning surf (19 Sep, local time) - 13ft (4.0m), 14s period with W swell.
- Afternoon surf: Afternoon surf (19 Sep, local time) - 13ft (4.0m), 13s period with W swell.
- Evening surf: Evening surf (19 Sep, local time) - 10ft (3.0m), 13s period with W swell.
The current surf forecast for Cottesloe Beach at 5PM is: 4.0m 13s primary swell from a West direction (forecast issued at 01:00pm September 19). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Sep) | 13ft (4.0m) | 14s |
| Afternoon (19 Sep) | 13ft (4.0m) | 13s |
| Evening (19 Sep) | 10ft (3.0m) | 13s |
Table - waves today at Cottesloe Beach. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun morning. Very mild (max 17°C on Sat afternoon, min 14°C on Sun night). Winds decreasing (fresh winds from the W on Sat afternoon, calm by Sun night). | |||||||||||||||||||||
Sat 19 | Sunday 20 | Monday 21 | |||||||||||||||||||
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) | W 14 | W 14 | W 13 | WSW 12 | W 13 | W 13 | WSW 13 | WSW 13 | WSW 10 | W 12 | SW 13 | SW 14 | WSW 13 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 6495 | 5846 | 4484 | 3287 | 2576 | 2187 | 865 | 1497 | 551 | 555 | 623 | 743 | 555 | 1479 | 1781 | 1666 | 1644 | 1689 | 1781 | 1572 | 1511 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-off | cross | cross | cross-off | cross-off | cross-off | glassy | off | cross-on | cross | cross-off | cross-off | cross-off |
High Tide | 1:40AM0.53m | 3:27AM0.53m | 5:23AM0.54m | ||||||||||||||||||
Low Tide | 2:35PM0.11m | 2:43AM0.53m | 2:52PM0.11m | 3:05PM0.11m | |||||||||||||||||
 |  | |  |  |  | |  |  | | | | | | |  | | | | | | |
 | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | 6:09 | — | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:12 | — | — |
mm | 1 | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 17 | 16 | 16 | 15 | 14 | 15 | 14 | 16 | 16 | 17 | 16 | 14 |
Feels °C | 9 | 10 | 11 | 13 | 13 | 14 | 16 | 15 | 15 | 16 | 14 | 14 | 13 | 12 | 15 | 13 | 15 | 13 | 13 | 12 | 10 |
Swell 1 Height (m) Direction Period (s) | — | — | — | WSW 12 | W 13 | W 13 | W 10 | WSW 13 | WSW 10 | W 12 | SW 13 | SW 14 | WSW 13 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 |
| kJ | — | — | — | 3287 | 2576 | 2187 | 552 | 1497 | 551 | 555 | 623 | 743 | 555 | 1479 | 1781 | 1666 | 1644 | 1689 | 1781 | 1572 | 1511 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | WSW 11 | SW 11 | WSW 13 | — | WSW 13 | WSW 13 | W 10 | W 12 | WSW 16 | W 10 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 207 | 140 | 865 | — | 362 | 465 | 228 | 273 | 452 | 138 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | W 10 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 138 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 14 | W 14 | W 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 3 | S 4 | S 4 |
| kJ | 6495 | 5846 | 4484 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 12 | 14 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1140 | 1875 | 1748 | 1748 | 364 | 364 | 146 | 125 | 0 | 26 | 28 | 0 | 0 | 0 | 0 | 0 | 26 | 146 | 146 | 146 | 146 |
Best forecast wave conditions in Perth City Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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