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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 7 am Tuesday 21 Apr 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
21.6° C
(Which is slightly cooler than normal)How big are the waves at Alkimos today?
The current surf forecast for Alkimos at 1PM is: 3.5m 14s primary swell from a West-southwest direction (forecast issued at 07:00am April 21). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | 11ft (3.5m) | 11s |
| Afternoon (21 Apr) | 11ft (3.5m) | 14s |
| Evening (21 Apr) | 10ft (3.0m) | 14s |
Table - waves today at Alkimos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| 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 | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 13 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3741 | 3033 | 4390 | 4425 | 4159 | 3663 | 3120 | 2626 | 2221 | 1848 | 1619 | 1363 | 1170 | 1044 | 787 | 787 | 943 | 1309 | 1647 | 1726 | 1631 | 1631 | 1682 | 1991 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | off | off | cross- off | on | on | on | on | on | on | cross- on | glass | cross- on | glass | cross | cross | cross- on |
High Tide / height (m) | 10:58AM 0.72 | 11:34AM 0.68 | 12:10PM 0.61 | |||||||||||||||||||||
Low Tide / height (m) | 11:24PM 0.02 | 12:27AM 0.03 | 1:12AM 0.05 | |||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | Fri 24 | |||||||||||||||||||||
| Sunrise | - | 6:41 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:49 | - | - | - | - | - | - | - | 5:47 | - | - | - |
 |  |  | | | | | | |  | | | | |  | |  | | | | |  | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | - |
| Temp. °C | 17 | 17 | 16 | 17 | 17 | 17 | 15 | 14 | 13 | 13 | 18 | 19 | 18 | 17 | 17 | 18 | 18 | 19 | 20 | 20 | 19 | 18 | 18 | 18 |
| Feels °C (?) | 9 | 10 | 11 | 12 | 13 | 14 | 11 | 11 | 9 | 9 | 15 | 14 | 14 | 14 | 14 | 15 | 15 | 18 | 20 | 18 | 19 | 15 | 16 | 17 |
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Alkimos surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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