Aldinga Beach surfForecast / SA – Adelaide / Australia

information circle12 Day Weather and Surf, issued 3 pm Thursday 04 Dec 2025 ACDT
Forecast update in hr  min  s Forecast update imminent
Aldinga Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aldinga Beach sea temperature is
17.8° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Aldinga Beach this week:

The most powerful waves expected at Aldinga Beach in the next 12 days are 1.0m 5s and forecast to arrive on Saturday (Dec 06) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Wednesday (Dec 10) at 10PM.

Wave TypeTime (ACDT) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful10PM (Sat 6th Dec)3.5ft (1.0m) 5s

Table - best surf conditions forecast for Aldinga Beach over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Mostly dry. Warm (max 26°C on Thu afternoon, min 11°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the SSW by Sat afternoon).

Days 3-6 Weather Summary Mostly dry. Warm (max 24°C on Wed morning, min 13°C on Sun night). Wind will be generally light.

Thu
04
Friday
05
Saturday
06
Sunday
07
Monday
08
Tuesday
09
Wednesday
10
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.5
WSW
0.4
SSE
0.1
SW
0.1
SW
0.1
SW
0.4
SW
0.6
SW
0.8
SW
0.4
SW
0.2
WSW
0.2
WSW
0.1
SW
0.3
W
0.4
WSW
0.2
WSW
0.2
WSW
0.2
WSW
0.2
WSW
0.1
SW
0.1
SW
0.1
W
Period(s) (?)431191134548109447788888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)103535510386793355566331
Wind
(km/h)
20
SW
15
SE
10
W
10
WSW
5
ESE
15
WSW
30
SSW
20
S
10
SW
10
W
5
NNW
20
NW
15
W
5
SE
10
SSW
15
SSW
15
SE
15
SE
30
SSE
20
SE
15
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
off
cross-
on
onglassoncross-
on
cross-
on
ononglasscrossoncross-
off
cross-
on
cross-
on
cross-
off
cross-
off
crosscross-
off
cross-
off
High Tide
/ height (m)
5:45PM
1.08
5:02AM
2.05
6:06PM
1.07
5:32AM
2.16
6:23PM
1.07
6:01AM
2.20
6:42PM
1.09
6:30AM
2.17
7:02PM
1.13
6:59AM
2.08
7:28PM
1.18
7:27AM
1.94
7:58PM
1.21
7:53AM
1.75
Low Tide
/ height (m)
10:25PM
0.56
12:13PM
-0.03
10:50PM
0.47
12:39PM
-0.03
11:17PM
0.37
1:03PM
0.01
11:46PM
0.30
1:26PM
0.08
12:17AM
0.28
1:49PM
0.15
12:49AM
0.31
2:12PM
0.22
1:23AM
0.41
Thu
04
Friday
05
Saturday
06
Sunday
07
Monday
08
Tuesday
09
Wednesday
10
Sunrise--5:54--5:54--5:54--5:54--5:54--5:54--5:54
Sunset8:16--8:17--8:19--8:20--8:21--8:22--8:22--
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
Rain (mm)
---------------------
Temp. °C261520231618161315161519201721221424201526
Feels °C (?)23121820141510811131116171719191020131123
  • 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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Information about the Aldinga Beach Surf forecast

The above surf forecast table for Aldinga Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Aldinga Beach can be found by selecting the local surf guide option on the grey menu. Our Aldinga Beach surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Aldinga Beach) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Aldinga Beach may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Adelaide? If you are looking for accommodation near Aldinga Beach, camping, hotels and holiday cottages in Adelaide, consider staying in Morphett Vale which is 19 km (12 miles) away. Other places in and around Adelaide where you can find information about places to rent, and car hire include Rapid Bay which is 36 km (22 miles) away, Adelaide, Adelaide Hills and Port Adelaide.

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