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Derrs Surf Forecast
/ WA – Perth City (29 breaks) / Western Australia (159 breaks) /
Surf Forecasts:
Derrs surfForecast / WA – Perth City / Australia
48hr Weather and Surf, issued 1 am Wednesday 22 Apr 2026 AWSTForecast update in hr min s Forecast update imminent
Derrs surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Derrs sea temperature is
21.4° C
(Which is slightly cooler than normal)How big are the waves at Derrs today?
The current surf forecast for Derrs at 8AM is: 2.3m 13s primary swell from a West-southwest direction (forecast issued at 01:00am April 22). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 7.5ft (2.3m) | 13s |
| Afternoon (22 Apr) | 6.5ft (2.0m) | 13s |
| Evening (22 Apr) | 5.5ft (1.7m) | 13s |
Table - waves today at Derrs. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||||||||||
| 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 | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 3120 | 2626 | 2149 | 1848 | 1619 | 1363 | 1170 | 894 | 745 | 620 | 689 | 2801 | 3718 | 3090 | 2622 | 2493 | 2440 | 2890 | 2786 | 2908 | 2606 | 2392 | 1894 | 1697 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | off | cross- off | on | on | on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | cross- on | on | cross- on | glass | on | on | cross- on | cross |
High Tide / height (m) | 11:34AM 0.68 | 12:10PM 0.61 | 12:33PM 0.54 | |||||||||||||||||||||
Low Tide / height (m) | 11:24PM 0.02 | 12:27AM 0.03 | 1:12AM 0.05 | |||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:41 | - | - | - | - | - | - | - | 6:41 | - | - | - | - | - | - | - | 6:43 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:49 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:46 | - |
 | | |  | | | | |  |  | |  |  | | | | | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 15 | 13 | 13 | 19 | 20 | 19 | 18 | 17 | 18 | 19 | 20 | 19 | 19 | 19 | 18 | 18 | 17 | 18 | 18 | 19 | 19 | 19 | 18 |
| Feels °C (?) | 14 | 12 | 9 | 9 | 15 | 16 | 15 | 15 | 15 | 13 | 13 | 14 | 14 | 13 | 15 | 15 | 16 | 15 | 16 | 17 | 18 | 16 | 16 | 15 |
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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 Derrs 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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