Derrs surf break

Derrs surfForecast / WA – Perth City / Australia

information circle48hr Weather and Surf, issued 7 pm Wednesday 11 Feb 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
23.2° C
(Which is 1.2°C warmer than normal for this time of year)


How big are the waves at Derrs today?

The current surf forecast for Derrs at 2AM is: 1.3m 13s primary swell from a Southwest direction (forecast issued at 07:00pm February 11). An open ocean swell of 0.8m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AWST) & DateWave HeightWave Period
Morning (12 Feb)3.5ft (1.1m)13s
Afternoon (12 Feb)3ft (0.9m)12s
Evening (12 Feb)3ft (0.9m)12s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
11
Thursday
12
Friday
13
Saturday
14
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
Rating
(10 max)
0
1
1
1
1
0
1
1
0
0
2
0
1
1
1
0
0
0
0
2
2
2
3
0
Swell
Height Map
Wave Height (m) & direction (?)
1.1
SW
1.1
SW
1.3
SW
1.3
SW
1.3
SW
1.1
SW
1
SW
1
SW
0.9
SW
0.9
SW
0.9
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.8
SW
0.6
SW
0.4
SW
0.4
WSW
0.6
WSW
0.7
WSW
0.8
WSW
0.9
WSW
1
WSW
Period(s) (?)131313131313121212121212111111111121212019181818
Wave
Graph
(?)Metric surfscale
Energy kJ (?)38038054560052936329528124023623216415517414514296117166256332418553644
Wind
(km/h)
20
S
15
SSE
30
ESE
30
E
25
E
25
E
20
E
15
SSE
25
S
25
S
15
SE
20
ESE
25
E
25
ENE
10
E
10
S
20
SSW
25
S
20
SSE
10
SE
15
E
20
ENE
10
NNE
25
SSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
on
crosscross-
off
cross-
off
offoffoffcross-
on
cross-
on
crosscrosscross-
off
offoffcross-
off
cross-
on
High Tide
/ height (m)
5:13PM
0.56
6:16PM
0.59
7:06PM
0.62
Low Tide
/ height (m)
4:00AM
0.08
4:15AM
0.06
4:31AM
0.05
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunrise-----5:52-------5:52-------5:52--
Sunset7:10-------7:09-------7:08-------
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
Rain (mm)
------------------------
Temp. °C242421171616222523212220192026282622222223263224
Feels °C (?)212215111111182218171915141523262319191920233121
  • 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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