Derrs surf break

Derrs surfForecast / WA – Perth City / Australia

information circle48hr Weather and Surf, issued 7 am Wednesday 15 Apr 2026 AWST
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 11AM is: 1.7m 14s primary swell from a West-southwest direction and 1.3m 7s secondary swell from a South-southwest direction (forecast issued at 07:00am April 15). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (15 Apr)5.5ft (1.7m)14s
Afternoon (15 Apr)5ft (1.6m)14s
Evening (15 Apr)5ft (1.5m)13s

Table - waves today at Derrs. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent
Wednesday
15
Thursday
16
Friday
17
Sat
18
5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
1
2
1
0
0
0
1
4
4
4
3
1
0
1
2
2
2
1
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.8
WSW
1.8
WSW
1.7
WSW
1.7
WSW
1.6
WSW
1.5
WSW
1.4
WSW
1.2
SW
1.9
SW
1.9
SW
1.7
SW
1.7
SW
1.7
WSW
1.6
SW
1.5
WSW
1.4
SW
1.4
SW
1.4
SW
1.4
WSW
1.2
WSW
1.1
SW
0.9
WSW
0.8
WSW
1.6
W
Period(s) (?)14141414141313161614141413131313121212121211117
Wave
Graph
(?)Metric surfscale
Energy kJ (?)13321332119311439438206807571783152111871154975854784689627607554378314227163220
Wind
(km/h)
20
SSW
20
S
20
S
25
S
25
SSW
20
S
15
S
10
SE
15
SE
10
ESE
5
S
20
SSW
20
SSW
15
S
10
S
5
SW
5
W
15
W
20
W
25
W
25
W
20
WNW
20
WNW
20
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
off
cross-
off
cross-
off
crosscross-
on
cross-
on
crosscrosscross-
on
cross-
on
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
High Tide
/ height (m)
8:51AM
0.46
8:54PM
0.42
8:57AM
0.53
10:03PM
0.37
9:10AM
0.60
11:37PM
0.31
Low Tide
/ height (m)
2:26AM
0.20
3:03PM
0.23
2:28AM
0.25
3:57PM
0.16
2:20AM
0.28
4:53PM
0.10
1:47AM
0.30
Wednesday
15
Thursday
16
Friday
17
Sat
18
Sunrise-6:37-------6:37-------6:37------
Sunset----5:57-------5:55-------5:54---
part cloud
part cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
cloud
cloud
cloud
part cloud
clear
light rain
Rain (mm)
-----------------------1
Temp. °C201921222020201918182223212020201920202020202019
Feels °C (?)181719191717191817172221201920212019181616171717
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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