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Cottesloe Beach Surf Forecast
/ WA – Perth City (29 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Cottesloe Beach surfForecast / WA – Perth City / Australia
48hr Weather and Surf, issued 7 pm Saturday 30 May 2026 AWSTForecast update in hr min s Forecast update imminent
Cottesloe Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cottesloe Beach sea temperature is
19.0° C
(Which is 2.1°C colder than average for this time of year)How big are the waves at Cottesloe Beach today (30 May):
- Afternoon surf: Afternoon surf (30 May, local time) - 2ft (0.6m), 14s period with WSW swell.
- Evening surf: Evening surf (30 May, local time) - 3ft (0.9m), 13s period with SW swell.
The current surf forecast for Cottesloe Beach at 10PM is: 2.5m 7s primary swell from a West-northwest direction and 0.9m 13s secondary swell from a Southwest direction, 0.4m 8s secondary swell from a West direction (forecast issued at 07:00pm May 30). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 May) | - | - |
| Afternoon (30 May) | 2ft (0.6m) | 14s |
| Evening (30 May) | 3ft (0.9m) | 13s |
Table - waves today at Cottesloe Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 33mm), heaviest during Sat night. Warm (max 21°C on Sat night, min 16°C on Sun morning). Winds decreasing (gales from the W on Sun night, moderate winds from the SW by Mon night). | ||||||||||||||||||||||||
Sat 30 | Sunday 31 | Monday 1 | Tue 2 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WSW 14 | SW 13 | WNW 7 | WNW 8 | WNW 10 | W 10 | W 11 | W 12 | W 12 | W 13 | W 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | W 11 | W 7 | |
318 | 257 | 745 | 1608 | 3130 | 3676 | 5446 | 7435 | 11032 | 14907 | 15405 | 13174 | 9922 | 7957 | 5862 | 4429 | 3365 | 2643 | 1060 | 1505 | 830 | 536 | 969 | 256 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | on | cross-on | on | on | on | on | on | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | |
High Tide | 8:38AM0.70m | 9:04AM0.70m | 9:30AM0.69m | |||||||||||||||||||||
Low Tide | 5:37PM0.09m | 6:07PM0.08m | 6:39PM0.08m | |||||||||||||||||||||
 |  |  | |  | | | | | | | | | | |  | |  | | | | |  | | |
 | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:09 | — | — | — |
 | 5:21 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | 5:20 |
2 | 2 | 2 | 3 | 2 | 2 | 2 | 2 | 2 | 1 | 3 | 3 | 1 | 1 | 1 | — | — | — | — | — | 1 | 1 | — | 3 | |
Temp °C | 17 | 19 | 21 | 20 | 19 | 17 | 16 | 16 | 16 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 17 | 17 | 18 | 18 | 19 | 19 | 18 |
12 | 12 | 14 | 11 | 8 | 6 | 3 | 3 | 2 | 3 | 6 | 6 | 8 | 10 | 11 | 12 | 13 | 13 | 12 | 13 | 13 | 12 | 12 | 12 | |
Swell 1 Height (m) Direction Period (s) | WSW 14 | SW 13 | SW 13 | SW 13 | — | — | — | — | — | — | — | — | — | — | — | — | WSW 13 | WSW 13 | W 11 | WSW 12 | WSW 12 | WSW 12 | SW 18 | WSW 11 |
 kJ | 318 | 257 | 253 | 183 | — | — | — | — | — | — | — | — | — | — | — | — | 3365 | 2643 | 790 | 1505 | 830 | 536 | 78 | 256 |
Swell 2 Height (m) Direction Period (s) | W 8 | W 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 13 | WSW 19 | WSW 20 | SW 13 | WSW 13 | SW 18 |
| kJ | 33 | 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1060 | 37 | 37 | 28 | 17 | 81 |
Swell 3 Height (m) Direction Period (s) | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 20 | — | — | — | — | — |
| kJ | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 15 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 4 | N 5 | WNW 7 | WNW 8 | WNW 10 | W 10 | W 11 | W 12 | W 12 | W 13 | W 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | — | — | — | — | W 10 | W 11 | W 11 | W 7 |
| kJ | 19 | 89 | 745 | 1608 | 3130 | 3676 | 5446 | 7435 | 11032 | 14907 | 15405 | 13174 | 9922 | 7957 | 5862 | 4429 | — | — | — | — | 308 | 434 | 969 | 248 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 21 | 261 | 214 | 228 | 219 | 317 | 1623 | 1623 | 1748 | 1623 | 1623 | 1993 | 1993 | 2133 | 2149 | 2388 | 2448 | 2453 | 2456 | 220 | 368 | 368 | 368 | 375 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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