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Surf Forecasts:

Derrs surfForecast / WA – Perth City / Australia
Forecast 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
21.8° C
(Which is slightly cooler than normal)How big are the waves at Derrs today?
The current surf forecast for Derrs at 7AM is: 2.4m 11s primary swell from a West-southwest direction and 0.4m 18s secondary swell from a Southwest direction, 2.1m 8s secondary swell from a West-southwest direction (forecast issued at 01:00am April 18). The wind direction is predicted to be cross-onshore.
| Time (AWST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | 8ft (2.4m) | 11s |
| Afternoon (18 Apr) | 7.5ft (2.3m) | 11s |
| Evening (18 Apr) | 7ft (2.1m) | 11s |
Table - waves today at Derrs. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 18 | Sunday 19 | Monday 20 | ||||||||||||||||||||||
| 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) (?) | 6 | 7 | 8 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 15 | 15 |
Wave (?)Graph | ||||||||||||||||||||||||
| 275 | 397 | 638 | 1285 | 1331 | 1261 | 1141 | 1008 | 885 | 817 | 680 | 712 | 1376 | 1357 | 1277 | 1204 | 1151 | 1030 | 1014 | 1198 | 1216 | 1077 | 1761 | 1550 | |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | glass | glass | cross- off | glass | on | cross- on | cross- on | cross | cross | glass | glass | cross- on | cross | cross- on | cross- on |
High Tide / height (m) | 11:37PM 0.31 | 9:29AM 0.66 | 9:54AM 0.71 | 10:24AM 0.73 | ||||||||||||||||||||
Low Tide / height (m) | 1:47AM 0.30 | 5:57PM 0.07 | 7:19PM 0.05 | |||||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:39 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:51 | - |
Rain (mm) | 1 | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 19 | 18 | 18 | 19 | 19 | 18 | 18 | 17 | 16 | 15 | 15 | 17 | 18 | 18 | 17 | 17 | 16 | 15 | 15 | 19 | 19 | 20 | 20 |
| Feels °C (?) | 16 | 15 | 14 | 15 | 16 | 16 | 15 | 16 | 15 | 16 | 14 | 13 | 16 | 15 | 15 | 14 | 15 | 15 | 14 | 14 | 17 | 14 | 14 | 13 |
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