Surf Break

Lat Long: 31.68° S 115.68° E

Alkimos 48 hour detailed Surf Forecast

Issued: 1 pm 28 Sep 2026 (local time)

Forecast update in  hr  min

Today's Alkimos sea temperature is
18.8°C
0.1° 

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


How big are the waves at Alkimos today (28 Sep):

  • Morning surf: Morning surf (28 Sep, local time) - 5ft (1.5m), 17s period with WSW swell.
  • Afternoon surf: Afternoon surf (28 Sep, local time) - 4.5ft (1.4m), 16s period with SW swell.
  • Evening surf: Evening surf (28 Sep, local time) - 4.5ft (1.4m), 15s period with SW swell.

The current surf forecast for Alkimos at 8PM is: 1.4m 16s primary swell from a Southwest direction and 1.3m 5s secondary swell from a Southwest direction (forecast issued at 01:00pm September 28). The wind direction is predicted to be cross-onshore.

Time (AWST) & DateWave HeightWave Period
Morning (28 Sep)5ft (1.5m)17s
Afternoon (28 Sep)4.5ft (1.4m)16s
Evening (28 Sep)4.5ft (1.4m)15s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Mon afternoon. Very mild (max 18°C on Mon afternoon, min 13°C on Wed night). Wind will be generally light.

Mon
28
Tuesday
29
Wednesday
30
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
1
1
1
3
1
0
0
1
0
0
0
0
0
0
0
0
1
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)
1.5
WSW
16
1.4
SW
16
1.4
SW
16
1.4
SW
16
1.3
WSW
15
1.3
WSW
15
1.3
WSW
15
1.3
WSW
14
1.3
WSW
15
1.3
WSW
15
1.4
SW
15
1.4
WSW
15
1.2
WSW
16
1.2
WSW
16
1.2
WSW
16
1.2
WSW
16
1.3
WSW
15
1.4
WSW
15
1.5
WSW
15
2.1
SW
15
1.5
WSW
15
Wave Graph
Metric surfscale
Energy kJ
1108
1031
1018
871
750
720
711
701
730
760
942
874
641
657
657
649
693
840
962
1885
1014
Wind (km/h)
20
WNW
25
WSW
25
SW
20
SSW
15
SSW
15
SSW
10
SW
5
WSW
15
WNW
20
W
15
W
15
WNW
15
W
20
WNW
20
W
25
SW
25
SSW
25
SSW
20
SSW
20
SSW
15
SSW
Wind State
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
10:52AM0.34m
10:05PM0.60m
12:14PM0.26m
10:27PM0.64m
10:56PM0.66m
Low Tide
3:07PM0.27m
5:54AM0.15m
2:23PM0.25m
7:19AM0.14m
rain showers
rain showers
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
cloud
cloud
light rain
cloud
cloud
cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
5:58
—
—
—
—
—
—
—
5:56
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
6:15
—
—
—
—
—
—
—
6:16
—
—
—
—
—
—
—
6:16
—
—
 mm
1
1
—
—
—
—
—
—
—
—
—
—
—
—
—
1
—
—
—
—
—
Temp °C
18
18
17
16
16
15
15
15
17
17
17
16
15
15
16
16
16
16
15
15
15
Feels °C
14
14
13
12
12
12
13
14
14
12
14
13
12
12
12
11
11
11
10
10
11
  • 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 Alkimos 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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