Avalon-South Surf Break

Lat Long: 33.64° S 151.34° E

Avalon-South 48 hour detailed Surf Forecast

Issued: 9 am 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Avalon-South sea temperature is
17.5° C
0.6° 

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


How big are the waves at Avalon-South today (10 Aug):

  • Morning surf: Morning surf (10 Aug, local time) - 7.5ft (2.3m), 9s period with NE swell.
  • Afternoon surf: Afternoon surf (10 Aug, local time) - 6ft (1.9m), 9s period with NE swell.
  • Evening surf: Evening surf (10 Aug, local time) - 4ft (1.2m), 9s period with NE swell.

The current surf forecast for Avalon-South at 12PM is: 2.0m 9s primary swell from a East-northeast direction (forecast issued at 09:00am August 10). An open ocean swell of 0.1m 13s is not directed at the surf break, a second open ocean swell of 1.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (10 Aug)7.5ft (2.3m)9s
Afternoon (10 Aug)6ft (1.9m)9s
Evening (10 Aug)4ft (1.2m)9s

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


Short Range Forecast

Some drizzle, heaviest during Mon morning. Warm (max 20°C on Tue morning, min 10°C on Tue night). Winds decreasing (strong winds from the NW on Mon afternoon, light winds from the W by Tue morning).

Monday
10
Tuesday
11
Wednesday
12
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
2
1
0
0
1
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
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)
3
NE
8
2.1
ENE
9
1.9
NE
9
1.8
NE
9
1.4
NE
9
1.1
NE
9
0.9
ENE
9
0.8
ENE
9
0.8
ENE
9
0.7
ENE
9
0.7
ENE
9
0.7
ENE
9
0.7
ENE
9
0.7
ENE
9
0.7
ENE
9
0.5
ENE
9
0.5
ENE
9
0.5
ENE
10
0.5
ENE
10
0.5
ENE
10
0.5
ENE
9
0.5
ENE
9
Wave Graph
Metric surfscale
Energy kJ
1313
691
626
549
321
203
151
110
110
75
75
75
73
71
71
46
46
52
54
52
50
49
Wind (km/h)
30
NW
35
NNW
35
NW
40
NW
30
WNW
35
WNW
30
W
25
W
20
WSW
20
WSW
10
W
10
WNW
25
W
25
WNW
15
WNW
15
NNW
15
NW
15
W
10
WSW
10
WSW
20
W
15
W
Wind State
cross-off
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
off
off
cross-off
cross-off
off
off
cross-off
off
off
High Tide
6:04AM1.05m
6:09PM1.69m
7:00AM1.12m
7:01PM1.76m
7:49AM1.19m
7:50PM1.78m
Low Tide
11:30AM0.33m
1:02AM0.06m
12:29PM0.27m
1:50AM-0.01m
1:22PM0.22m
light rain
rain showers
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:37
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:21
5:21
5:22
 mm
1
1
Temp °C
14
12
17
14
14
15
15
16
14
17
20
20
16
13
11
10
10
16
18
19
16
14
Feels °C
8
5
9
5
7
8
9
11
10
12
17
17
10
7
7
6
6
11
14
15
11
9
  • 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 Avalon-South 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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