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Surf Forecasts:

Derrs surf break

Derrs surfForecast / WA – Perth City / Australia

information circle48hr Weather and Surf, issued 1 pm Monday 16 Mar 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
22.1° C
 (Which is normal for this time of year)

How big are the waves at Derrs today?

The current surf forecast for Derrs at 8PM is: 1.0m 13s primary swell from a West-southwest direction and 1.1m 5s secondary swell from a South-southwest direction (forecast issued at 01:00pm March 16). The wind direction is predicted to be cross-shore.

Time (AWST) & DateWave HeightWave Period
Morning (16 Mar)4ft (1.2m)13s
Afternoon (16 Mar)3.5ft (1.1m)13s
Evening (16 Mar)3.5ft (1.0m)13s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
Rating
(10 max)
2
0
0
0
1
1
2
2
2
0
0
0
2
2
2
1
1
2
1
0
1
2
2
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.2
WSW
1.1
WSW
1
WSW
1
WSW
1
WSW
1
WSW
0.9
WSW
0.9
WSW
0.9
WSW
1
SW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
WSW
0.9
SW
0.9
SW
1
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
0.9
SW
Period(s) (?)131313131313131313131313131313131212121212121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)465434368373368362299299295331299304304299295273260297216244209205202228
Wind
(km/h)
10
SE
25
SSW
30
S
25
SSE
20
ESE
30
E
25
E
25
ENE
15
NE
10
SSW
20
SSW
20
SSE
15
ESE
15
ENE
20
NE
20
NE
20
NNE
5
S
10
S
15
SSW
10
SSE
10
E
15
NE
15
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
on		cross-
on		crosscross-
off		offoffoffoffcross-
on		cross-
on		crosscross-
off		offoffcross-
off		cross-
off		glasscrosscross-
on		crossoffcross-
off		cross-
off
High Tide
/ height (m)
10:52AM
0.34
8:06PM
0.58
10:14AM
0.36
8:50PM
0.56
10:08AM
0.40
9:34PM
0.51
Low Tide
/ height (m)
12:34PM
0.33
3:50AM
0.12
2:10PM
0.29
3:57AM
0.16
3:12PM
0.25
4:00AM
0.20
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Sunrise-------6:16-------6:18-------6:18
Sunset--6:34-------6:32-------6:31-----
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C262624222423222330323128272726273335342729282929
Feels °C (?)252321202118181928302724242422232934322527262625
  • 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

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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.

View detailed surf forecast for Derrs at:
surf-forecast.com

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