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Surf Forecasts:

Derrs surf break

Derrs surfForecast / WA – Perth City / Australia

information circle48hr Weather and Surf, issued 7 am Saturday 31 Jan 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
22.2° C
 (Which is slightly warmer than usual)

How big are the waves at Derrs today?

The current surf forecast for Derrs at 11AM is: 1.3m 12s primary swell from a South-southwest direction and 0.1m 15s secondary swell from a Southwest direction, 0.6m 12s secondary swell from a West-southwest direction (forecast issued at 07:00am January 31). The wind direction is predicted to be cross-shore.

Time (AWST) & DateWave HeightWave Period
Morning (31 Jan)4ft (1.2m)8s
Afternoon (31 Jan)5ft (1.5m)12s
Evening (31 Jan)4.5ft (1.4m)8s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
31
Sunday
01
Monday
02
Tue
03
5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM
Rating
(10 max)
1
0
1
0
0
1
0
1
0
1
2
2
0
0
1
1
1
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
SW
1.2
SW
1.3
SSW
1.5
SSW
1.7
SSW
1.4
SSW
1.3
SW
1.3
SW
1.1
SW
0.9
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.7
SW
0.7
SW
0.6
SW
0.6
SW
0.8
SW
0.7
SW
0.7
SW
0.7
SW
1.3
SW
Period(s) (?)8812126891313131212121212121111111111111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2441924726051882382435374182652102031691671671401339997142121121121377
Wind
(km/h)
25
SE
25
SE
15
SSE
30
SSW
35
SSW
20
SE
35
ESE
35
E
30
E
30
E
20
E
15
ESE
20
S
20
SSE
15
ESE
25
ENE
20
ENE
25
NNE
15
NNE
25
SW
20
SSW
10
S
10
SSW
10
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		crosscross-
on		cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		offoffcross-
off		crosscrosscross-
off		offoffcross-
off		cross-
off		oncross-
on		crosscross-
on		cross-
on
High Tide
/ height (m)
8:32PM
0.75
9:16PM
0.72
9:54PM
0.67
Low Tide
/ height (m)
5:12AM
-0.06
5:45AM
-0.03
6:12AM
0.03
Saturday
31
Sunday
01
Monday
02
Tue
03
Sunrise-5:41-------5:41-------5:43------
Sunset----7:19-------7:17-------7:17---
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
Rain (mm)
------------------------
Temp. °C212229302732232020212935323031292729353228252322
Feels °C (?)181827262329171415162532282728242223312725242323
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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