Surf Break

Lat Long: 33.64° S 151.34° E

Avalon-South 48 hour detailed Surf Forecast

Issued: 10 pm 16 Oct 2026 (local time)

Forecast update in  hr  min

Today's Avalon-South sea temperature is
20.2°C
1.5° 

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 (17 Oct):

  • Morning surf: Morning surf (17 Oct, local time) - 4.5ft (1.4m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (17 Oct, local time) - 4.5ft (1.3m), 9s period with SE swell.
  • Evening surf: Evening surf (17 Oct, local time) - 4.5ft (1.3m), 9s period with SE swell.

The current surf forecast for Avalon-South at 2AM is: 1.6m 9s primary swell from a Southeast direction and 0.4m 10s secondary swell from a East-northeast direction (forecast issued at 10:00pm October 16). The wind direction is predicted to be onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (17 Oct)4.5ft (1.4m)9s
Afternoon (17 Oct)4.5ft (1.3m)9s
Evening (17 Oct)4.5ft (1.3m)9s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Sun morning. Very mild (max 19°C on Mon afternoon, min 15°C on Mon morning). Wind will be generally light.

Fri
16
Saturday
17
Sunday
18
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
1
1
2
1
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
SE
9
1.6
SE
9
1.6
SE
9
1.6
SE
9
1.5
SE
9
1.4
SE
9
1.3
SE
9
1.3
SE
9
1.3
SE
9
1.3
SE
9
1.3
SE
9
1.3
SE
9
1.1
SE
9
1.2
SE
9
1.3
SE
8
1.3
ESE
8
0.9
SE
8
0.9
SE
8
Wave Graph
Metric surfscale
Energy kJ
513
456
396
388
357
314
281
275
240
246
281
294
202
210
227
212
100
98
Wind (km/h)
15
ESE
15
E
10
E
10
E
15
ESE
15
ESE
15
ESE
15
E
15
E
10
ENE
5
E
5
ENE
5
ENE
10
E
15
E
15
ENE
15
NE
15
NNE
Wind State
on
on
on
on
on
on
on
on
on
on
on
glassy
glassy
on
on
cross-on
cross-on
cross-on
High Tide
1:14AM0.90m
1:10PM1.29m
2:24AM0.88m
2:13PM1.24m
Low Tide
7:19PM0.39m
6:25AM0.56m
8:22PM0.43m
7:27AM0.62m
9:29PM0.43m
part cloud
part cloud
cloud
cloud
part cloud
part cloud
clear
part cloud
clear
clear
clear
cloud
rain showers
rain showers
rain showers
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
6:11
—
—
—
—
—
—
—
6:09
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
—
7:07
—
—
—
—
—
—
—
7:08
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
1
2
2
—
—
—
Temp °C
17
17
16
16
16
17
18
17
17
17
17
16
16
17
18
18
18
18
Feels °C
14
13
13
13
13
14
14
14
14
15
16
15
15
15
16
15
16
16
  • 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.


Nearest locationNearest