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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 1 am Monday 04 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
21.1° C
(Which is slightly cooler than normal)How big are the waves at Cottesloe Beach today?
The current surf forecast for Cottesloe Beach at 9AM is: 0.9m 13s primary swell from a West-southwest direction and 0.2m 20s secondary swell from a West direction (forecast issued at 01:00am May 04). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 May) | 3ft (0.9m) | 13s |
| Afternoon (04 May) | 3ft (0.9m) | 13s |
| Evening (04 May) | 3ft (0.9m) | 12s |
Table - waves today at Cottesloe Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 22°C on Wed afternoon, min 14°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Monday 4 | Tuesday 5 | Wednesday 6 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
SW 11 | SW 12 | WSW 12 | WSW 13 | WSW 13 | WSW 13 | SW 12 | SW 12 | WSW 18 | SW 14 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 19 | WSW 18 | WSW 18 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | |
283 | 259 | 268 | 290 | 295 | 286 | 246 | 227 | 318 | 284 | 269 | 341 | 259 | 304 | 288 | 398 | 454 | 491 | 582 | 543 | 709 | 915 | 892 | 892 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross-off | cross | cross | cross-off | off | off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | off | off | off | cross-off | cross-off | off | off | off | off | |
High Tide | 9:41AM0.68m | 10:04AM0.68m | 9:02PM0.15m | 10:30AM0.66m | ||||||||||||||||||||
Low Tide | 6:58PM0.13m | 8:03PM0.14m | ||||||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:35 | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 15 | 14 | 18 | 21 | 18 | 18 | 18 | 18 | 15 | 15 | 19 | 21 | 19 | 19 | 19 | 17 | 15 | 14 | 18 | 22 | 22 | 19 | 16 |
13 | 11 | 11 | 15 | 19 | 14 | 15 | 15 | 15 | 12 | 12 | 17 | 18 | 15 | 16 | 16 | 13 | 10 | 9 | 14 | 19 | 17 | 14 | 11 | |
Swell 1 Height (m) Direction Period (s) | SW 11 | SW 12 | WSW 12 | WSW 13 | WSW 13 | WSW 13 | SW 12 | SW 12 | SW 12 | SW 14 | SW 12 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 18 | WSW 14 | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 |
 kJ | 283 | 259 | 268 | 290 | 295 | 286 | 212 | 212 | 227 | 284 | 149 | 341 | 259 | 304 | 288 | 280 | 454 | 419 | 582 | 543 | 709 | 915 | 892 | 892 |
Swell 2 Height (m) Direction Period (s) | W 21 | W 20 | W 20 | WSW 20 | WSW 19 | WSW 19 | WSW 18 | W 18 | WSW 18 | W 17 | WSW 16 | SW 12 | SW 11 | WSW 11 | WSW 20 | WSW 19 | WSW 14 | WSW 18 | WSW 13 | WSW 13 | W 13 | — | — | — |
| kJ | 9 | 33 | 31 | 38 | 73 | 117 | 246 | 227 | 318 | 210 | 269 | 140 | 130 | 82 | 216 | 398 | 276 | 491 | 277 | 198 | 126 | — | — | — |
Swell 3 Height (m) Direction Period (s) | SSE 4 | W 20 | W 20 | — | — | — | — | W 24 | — | WSW 21 | WSW 22 | WSW 21 | WSW 20 | WSW 20 | SW 10 | SW 10 | S 4 | SSW 9 | SSW 5 | SSW 5 | — | — | — | — |
| kJ | 1 | 33 | 31 | — | — | — | — | 11 | — | 45 | 45 | 88 | 216 | 298 | 53 | 49 | 8 | 73 | 8 | 5 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ESE 3 | ESE 3 | E 3 | E 3 | — | SSW 2 | S 3 | SSE 4 | E 3 | E 3 | ENE 3 | — | — | S 3 | S 3 | S 4 | E 3 | E 3 | E 3 | E 3 | — | — | SE 3 | E 3 |
| kJ | 2 | 3 | 5 | 2 | — | 1 | 7 | 11 | 5 | 5 | 4 | — | — | 2 | 7 | 10 | 2 | 7 | 8 | 6 | — | — | 2 | 8 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 1 | 0 | 1 | 184 | 146 | 0 | 0 | 1 | 1 | 0 | 26 | 184 | 147 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
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