Derrs surf break

Derrs surfForecast / WA – Perth City / Australia

information circle48hr Weather and Surf, issued 7 am Wednesday 29 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
21.4° C
(Which is slightly cooler than normal)

How big are the waves at Derrs today?

The current surf forecast for Derrs at 4PM is: 1.7m 14s primary swell from a West-southwest direction (forecast issued at 07:00am April 29). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (29 Apr)5.5ft (1.7m)14s
Afternoon (29 Apr)5.5ft (1.7m)14s
Evening (29 Apr)5.5ft (1.7m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Thu night. Warm (max 20°C on Wed afternoon, min 13°C on Fri morning). Winds increasing (light winds from the S on Wed morning, fresh winds from the SSW by Thu night).

Wednesday
29
Thursday
30
Friday
1
Sat
2
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
11 PM
2 AM
Rating
(10 max)
4
4
3
2
1
2
1
2
2
2
0
0
0
0
0
0
0
1
1
0
1
3
3
3
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.9
WSW
14
1.7
WSW
14
1.7
WSW
14
1.7
WSW
14
1.7
WSW
14
1.7
WSW
13
1.6
WSW
13
1.7
WSW
13
1.7
WSW
13
1.6
SW
14
1.6
SW
14
1.5
WSW
14
1.4
SW
14
2.2
SW
14
1.4
SW
14
1.4
SW
13
2.4
SW
13
2.1
SW
13
2.1
SW
13
2.4
SW
13
2.3
SW
13
2.1
SW
13
2.2
SW
13
1.9
SW
13
Wave Graph
Metric surfscale
Energy kJ
1368
1176
1143
1110
1093
1077
915
961
975
893
907
857
754
1744
743
732
2005
1565
1541
1945
1834
1541
1619
1242
Wind (km/h)
10
ESE
10
SE
5
S
15
SW
20
SSW
15
S
15
S
10
S
10
S
15
S
25
SSW
30
SSW
25
SSW
30
SSW
30
SSW
30
SSW
30
S
30
SSE
25
SSE
30
S
30
S
20
SE
20
SE
20
SE
cross-off
cross-off
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross
cross-off
cross-off
cross-off
High Tide
8:15AM0.53m
9:25PM0.31m
8:28AM0.58m
10:36PM0.28m
8:44AM0.62m
Low Tide
4:08PM0.20m
00:30AM0.28m
4:40PM0.15m
00:14AM0.27m
5:12PM0.13m
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
cloud
cloud
rain showers
cloud
cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:46
6:47
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:40
5:39
5:38
1
Temp °C
16
16
19
20
19
19
18
18
18
17
19
19
19
18
17
16
15
13
14
15
15
14
14
13
16
16
19
19
17
18
17
17
18
16
16
15
15
11
11
9
9
6
7
7
8
8
9
8
Swell 1
Height (m)
Direction
Period (s)
1.9
WSW
14
1.7
WSW
14
1.7
WSW
14
1.7
WSW
14
1.7
WSW
14
1.7
WSW
13
1.6
WSW
13
1.7
WSW
13
1.7
WSW
13
1.6
SW
14
1.6
SW
14
1.5
WSW
14
1.4
SW
14
1.4
SW
14
1.4
SW
13
1.6
WSW
8
2.1
SW
13
2.1
SW
13
2.4
SW
13
2.3
SW
13
2.1
SW
13
2.2
SW
13
1.9
SW
13
Energy kJ
1368
1176
1143
1110
1093
1077
915
961
975
893
907
857
754
743
732
343
1565
1541
1945
1834
1541
1619
1242
Swell 2
Height (m)
Direction
Period (s)
0.5
SSW
4
1.3
WSW
13
Energy kJ
11
536
Swell 3
Height (m)
Direction
Period (s)
Energy kJ
Wind waves
Height (m)
Direction
Period (s)
0.4
SSW
3
0.5
SSW
4
0.6
SSW
4
1.1
SW
6
2.2
SW
14
1.8
SW
7
1.7
SW
8
2.4
SW
13
1
SSE
5
1
SSE
5
0.7
SSE
5
0.7
SSE
4
0.7
SE
4
0.7
SE
4
Energy kJ
3
7
10
93
1744
317
337
2005
51
47
25
17
16
16
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
2
2
2
3
3
3
3
2
4
2
2
3
4
4
4
4
4
3
4
4
3
Distance (km)
0
0
6
186
223
186
41
24
24
40
186
1099
1635
1635
186
2014
2014
458
2014
1900
186
104
104
28
Best forecast wave conditions in Perth City Coast
Rating
(10 max)
4
4
4
3
3
3
3
4
4
4
Best forecast wave conditions in Australia
Rating
(10 max)
5
5
4
4
4
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
4
4
Header Global
Rating
(10 max)
8
9
9
9
8
8
8
7
6
5
5
5
5
5
5
6
6
6
6
7
5
5
5
5
  • 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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