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Alkimos Surf Forecast
/ WA – Perth City (29 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Alkimos surfForecast / WA – Perth City / Australia
48hr Weather and Surf, issued 1 am Wednesday 27 May 2026 AWSTForecast update in hr min s Forecast update imminent
Alkimos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Alkimos sea temperature is
20.4° C
(Which is 1.0°C colder than average for this time of year)How big are the waves at Alkimos today?
The current surf forecast for Alkimos at 8AM is: 1.5m 16s primary swell from a West-southwest direction and 0.7m 11s secondary swell from a West direction, 1.1m 5s secondary swell from a Northwest direction (forecast issued at 01:00am May 27). The wind direction is predicted to be cross-offshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 May) | 5ft (1.5m) | 16s |
| Afternoon (27 May) | 5.5ft (1.7m) | 16s |
| Evening (27 May) | 6ft (1.9m) | 15s |
Table - waves today at Alkimos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 20mm), heaviest during Wed night. Warm (max 21°C on Wed afternoon, min 16°C on Wed morning). Winds decreasing (fresh winds from the NNW on Wed afternoon, light winds from the NW by Fri night). | ||||||||||||||||||||||||
Wednesday 27 | Thursday 28 | Friday 29 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | W 15 | W 10 | W 14 | W 14 | WSW 13 | W 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | W 11 | SW 12 | SW 12 | SW 12 | SW 11 | |
781 | 1012 | 1118 | 1091 | 1411 | 1537 | 1560 | 5872 | 3300 | 4948 | 3588 | 2035 | 2584 | 2224 | 1872 | 1593 | 1252 | 1000 | 887 | 596 | 350 | 355 | 343 | 283 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on | on | on | on | cross-on | |
High Tide | 7:06AM0.56m | 7:24AM0.61m | 7:45AM0.64m | |||||||||||||||||||||
Low Tide | 4:16PM0.17m | 4:41PM0.13m | 5:07PM0.10m | |||||||||||||||||||||
 | |  | | | |  |  | |  |  |  | | |  | | | | | | | | | | |
 | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — |
— | — | — | — | — | — | 2 | 1 | 3 | 12 | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | |
Temp °C | 18 | 17 | 16 | 20 | 21 | 21 | 19 | 20 | 19 | 20 | 19 | 20 | 19 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
14 | 12 | 11 | 15 | 18 | 16 | 15 | 16 | 14 | 17 | 14 | 14 | 14 | 15 | 14 | 14 | 15 | 15 | 15 | 15 | 14 | 15 | 15 | 14 | |
Swell 1 Height (m) Direction Period (s) | WSW 18 | WSW 17 | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | — | — | — | — | WNW 8 | W 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | W 11 | W 11 | SW 12 | SW 12 | SW 11 |
 kJ | 781 | 1012 | 1118 | 1091 | 1411 | 1537 | 1560 | — | — | — | — | 287 | 2584 | 2224 | 1872 | 1593 | 1252 | 1000 | 887 | 596 | 350 | 355 | 343 | 283 |
Swell 2 Height (m) Direction Period (s) | WSW 12 | W 11 | W 11 | W 11 | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 12 | SW 12 | SW 12 | W 11 | W 11 | W 11 |
| kJ | 186 | 114 | 114 | 143 | 121 | — | — | — | — | — | — | — | — | — | — | — | — | — | 89 | 169 | 314 | 233 | 189 | 146 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 18 | SW 18 | NW 6 | SW 16 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 12 | 12 | 2 | 40 |
Wind waves Height (m) Direction Period (s) | NNW 5 | NNW 5 | NW 5 | NW 6 | WNW 10 | WNW 8 | WNW 8 | W 15 | W 10 | W 14 | W 14 | WSW 13 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 31 | 31 | 67 | 145 | 574 | 521 | 741 | 5872 | 3300 | 4948 | 3588 | 2035 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 266 | 266 | 277 | 314 | 386 | 299 | 358 | 386 | 386 | 391 | 403 | 623 | 1760 | 1632 | 181 | 181 | 181 | 181 | 181 | 181 | 181 | 181 | 205 | 87 |
Best forecast wave conditions in Perth City Coast | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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