Dalyellup Beach Surf Break

Lat Long: 33.40° S 115.60° E

Dalyellup Beach 48 hour detailed Surf Forecast

Issued: 7 pm 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Dalyellup Beach sea temperature is
16.1° C
1.8° 

Dalyellup Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Dalyellup Beach today (21 Aug):

  • Afternoon surf: Afternoon surf (21 Aug, local time) - 6ft (1.8m), 15s period with WSW swell.
  • Evening surf: Evening surf (21 Aug, local time) - 5.5ft (1.7m), 15s period with WSW swell.

The current surf forecast for Dalyellup Beach at 11PM is: 1.7m 15s primary swell from a West-southwest direction and 0.8m 19s secondary swell from a West-southwest direction (forecast issued at 07:00pm August 21). The wind direction is predicted to be offshore and the swell rating is 4.

Time (AWST) & DateWave HeightWave Period
Morning (21 Aug)--
Afternoon (21 Aug)6ft (1.8m)15s
Evening (21 Aug)5.5ft (1.7m)15s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Sat afternoon, min 9°C on Mon morning). Wind will be generally light.

Fri
21
Saturday
22
Sunday
23
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
Rating
(10 max)
3
3
4
4
4
4
3
1
0
1
1
1
2
2
1
2
0
2
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
WSW
15
1.8
WSW
15
1.7
WSW
15
1.6
WSW
14
1.5
WSW
14
1.6
WSW
17
1.6
WSW
16
1.5
WSW
16
1.3
WSW
16
1.2
WSW
15
1.2
WSW
14
1.2
WSW
14
1.2
WSW
14
1.1
WSW
14
1.1
WSW
14
1.3
WSW
13
1.4
WSW
13
1.3
W
16
1.8
WSW
16
Wave Graph
Metric surfscale
Energy kJ
1421
1421
1275
994
862
1523
1180
1012
849
711
622
542
542
507
465
538
623
853
1664
Wind (km/h)
10
SW
15
SSE
10
SE
15
ESE
10
ESE
10
SE
10
S
20
SSW
25
SSW
25
S
20
S
15
S
10
SSE
10
SE
10
SW
10
SW
20
SW
15
S
10
SSE
Wind State
cross
cross-off
off
off
off
off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-off
cross-off
High Tide
4:46AM0.77m
5:54AM0.80m
Low Tide
4:03PM0.28m
4:11PM0.27m
4:18PM0.26m
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:52
5:52
 mm
Temp °C
17
15
15
14
13
13
16
19
17
14
13
13
11
12
14
15
15
13
11
Feels °C
15
12
13
11
10
10
14
15
12
9
9
10
8
10
12
13
11
9
8
  • 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
How to use the Wavefinder 

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 Dalyellup Beach 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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