Surf Forecasts:
How big are the waves at Cottesloe Beach today (09 Sep):
- Morning surf: Morning surf (09 Sep, local time) - 6ft (1.9m), 16s period with WSW swell.
- Afternoon surf: Afternoon surf (09 Sep, local time) - 6ft (1.9m), 15s period with WSW swell.
- Evening surf: Evening surf (09 Sep, local time) - 5.5ft (1.7m), 15s period with WSW swell.
The current surf forecast for Cottesloe Beach at 6AM is: 2.1m 16s primary swell from a West-southwest direction (forecast issued at 01:00am September 09). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | 6ft (1.9m) | 16s |
| Afternoon (09 Sep) | 6ft (1.9m) | 15s |
| Evening (09 Sep) | 5.5ft (1.7m) | 15s |
Table - waves today at Cottesloe Beach. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Fri night. Warm (max 21°C on Thu afternoon, min 10°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | ||||||||||||||||||||||
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 | 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 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 15 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 19 | WSW 18 | WSW 18 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2300 | 2080 | 2054 | 1735 | 1646 | 1471 | 1328 | 1271 | 1167 | 1088 | 949 | 811 | 697 | 697 | 697 | 726 | 796 | 766 | 669 | 660 | 752 | 970 | 1028 | 2411 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | on | on | cross-on | cross-on |
High Tide | 8:10AM0.64m | 10:43PM0.33m | 8:56AM0.59m | 10:18PM0.37m | 9:38AM0.53m | 10:18PM0.43m | ||||||||||||||||||
Low Tide | 4:24PM0.10m | 1:37AM0.31m | 4:29PM0.17m | 2:58AM0.28m | 4:15PM0.23m | |||||||||||||||||||
 | |  | | |  | | | | | | | |  |  | | |  | | | | | | | |
 | — | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:06 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 10 | 10 | 16 | 20 | 20 | 19 | 16 | 14 | 12 | 12 | 17 | 20 | 21 | 20 | 17 | 16 | 15 | 15 | 19 | 19 | 19 | 18 | 18 |
Feels °C | 5 | 4 | 4 | 10 | 15 | 15 | 15 | 12 | 10 | 7 | 6 | 11 | 16 | 16 | 17 | 12 | 12 | 11 | 11 | 16 | 16 | 17 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 15 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 15 | WSW 18 |
| kJ | 2300 | 2080 | 2054 | 1735 | 1646 | 1471 | 1328 | 1271 | 1167 | 1088 | 949 | 811 | 697 | 697 | 697 | 726 | 796 | 766 | 669 | 660 | 752 | 684 | 902 | 2411 |
Swell 2 Height (m) Direction Period (s) | S 5 | — | — | — | — | — | W 18 | SW 26 | WSW 26 | WSW 26 | WSW 24 | WSW 24 | WSW 24 | WSW 24 | WSW 22 | WSW 22 | WSW 22 | WSW 22 | WSW 20 | WSW 19 | WSW 19 | WSW 19 | WSW 18 | — |
| kJ | 7 | — | — | — | — | — | 165 | 26 | 66 | 65 | 56 | 109 | 109 | 109 | 183 | 181 | 181 | 154 | 395 | 533 | 651 | 970 | 1028 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 4 | E 4 | E 4 | E 4 | — | — | — | ENE 3 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | NE 3 | — | — | — | ENE 3 | ENE 3 | NE 3 | NNE 4 | — | — | NW 4 | NW 4 |
| kJ | 27 | 27 | 27 | 16 | — | — | — | 8 | 16 | 12 | 16 | 12 | 3 | — | — | — | 3 | 7 | 9 | 5 | — | — | 8 | 18 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 146 | 45 | 45 | 1 | 1 | 1 | 0 | 1 | 1 | 1 | 41 | 36 | 21 | 21 | 21 | 9 | 18 | 21 | 21 | 5 | 21 | 265 | 53 | 356 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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