Dalyellup Beach Surf Break

Lat Long: 33.40° S 115.60° E

Dalyellup Beach 48 hour detailed Surf Forecast

Issued: 1 pm 18 Sep 2026 (local time)

Forecast update in  hr  min

Today's Dalyellup Beach sea temperature is
17.8°C
0.2° 

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 (18 Sep):

  • Morning surf: Morning surf (18 Sep, local time) - 3ft (0.9m), 12s period with W swell.
  • Afternoon surf: Afternoon surf (18 Sep, local time) - 3ft (0.9m), 18s period with W swell.
  • Evening surf: Evening surf (18 Sep, local time) - 4.5ft (1.3m), 16s period with W swell.

The current surf forecast for Dalyellup Beach at 9PM is: 1.3m 16s primary swell from a West direction and 0.3m 12s secondary swell from a West direction, 2.3m 7s secondary swell from a West-northwest direction (forecast issued at 01:00pm September 18). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (18 Sep)3ft (0.9m)12s
Afternoon (18 Sep)3ft (0.9m)18s
Evening (18 Sep)4.5ft (1.3m)16s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Fri night. Warm (max 20°C on Fri afternoon, min 13°C on Sun morning). Winds decreasing (near gales from the WNW on Sat morning, calm by Sun night).

Fri
18
Saturday
19
Sunday
20
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
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
1
2
2
3
2
1
1
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
W
18
0.9
W
18
2.1
WNW
17
1.3
W
17
3
NW
8
4
WNW
10
5
WNW
12
5.5
WNW
13
5.5
W
13
4.5
W
13
4
W
12
3
W
13
2.5
W
13
2.3
W
13
2
W
13
1.8
W
12
1.6
W
12
1.5
W
12
1.5
W
14
1.6
W
16
1.6
W
16
Wave Graph
Metric surfscale
Energy kJ
311
498
2588
919
1014
3399
7851
11078
10115
7315
4473
3020
2270
1756
1288
977
759
681
820
1225
1265
Wind (km/h)
25
N
25
N
25
WNW
30
NW
40
NNW
45
NW
50
WNW
50
WNW
45
W
40
W
30
W
25
WSW
20
W
20
SW
15
SSW
10
SSE
5
SSW
10
W
10
WSW
0
SW
5
NE
Wind State
cross
cross-on
on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
on
cross
cross
cross-off
cross
on
cross-on
glassy
cross-off
High Tide
00:59AM0.72m
1:45AM0.69m
Low Tide
2:51PM0.24m
3:04PM0.24m
3:12PM0.24m
clear
clear
cloud
light rain
light rain
rain showers
light rain
light rain
light rain
light rain
part cloud
cloud
cloud
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:09
6:10
6:10
 mm
2
2
1
1
2
2
1
1
Temp °C
19
20
17
14
14
16
15
14
14
15
16
16
16
15
14
13
16
16
15
15
14
Feels °C
15
16
14
8
6
8
5
4
5
7
10
11
13
12
12
11
15
13
13
14
13
  • 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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