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Surf Forecasts:

Avalon-South surfForecast / NSW – Sydney North Coast / Australia

information circle48hr Weather and Surf, issued 9 am Monday 13 Apr 2026 AEST
Forecast update in hr  min  s Forecast update imminent
Avalon-South surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Avalon-South sea temperature is
22.8° C
 (Which is normal for this time of year)

How big are the waves at Avalon-South today?

The current surf forecast for Avalon-South at 2PM is: 1.7m 14s primary swell from a East direction (forecast issued at 09:00am April 13). An open ocean swell of 1.8m 11s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AEST) & DateWave HeightWave Period
Morning (13 Apr)6ft (1.8m)15s
Afternoon (13 Apr)5ft (1.6m)14s
Evening (13 Apr)4.5ft (1.4m)14s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Monday
13
Tuesday
14
Wednesday
15
Thu
16
7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM
Rating
(10 max)
3
4
2
2
2
2
2
2
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.8
E
1.8
E
1.7
E
1.6
E
1.5
E
1.3
E
1.2
E
1
E
0.9
E
0.7
E
0.6
E
0.6
E
0.5
E
0.4
E
0.4
E
0.4
E
0.3
E
0.3
E
0.3
E
0.3
E
0.3
E
0.2
E
0.2
E
0.2
E
Period(s) (?)151514141414131313131212121212121111111111111010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1429137711961045894635503340276163109103714444422222212121988
Wind
(km/h)
15
WSW
15
SW
10
S
10
E
5
E
5
NW
10
WNW
10
W
10
W
10
WSW
10
ESE
15
ENE
15
NE
5
NNW
10
WNW
10
W
10
W
10
WSW
0
S
15
SE
10
SSE
0
SSW
5
WNW
10
W
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		crossononglassoffoffoffoffononcross-
on		cross-
off		cross-
off		offoffoffglasscross-
on		cross-
on		glassoffoff
High Tide
/ height (m)
4:36AM
1.32
5:34PM
1.17
5:25AM
1.37
6:13PM
1.31
6:12AM
1.41
6:51PM
1.44
Low Tide
/ height (m)
11:17AM
0.24
11:18PM
0.44
11:55AM
0.17
12:09AM
0.33
12:32PM
0.11
12:57AM
0.22
Monday
13
Tuesday
14
Wednesday
15
Thu
16
Sunrise6:13-------6:15-------6:16-------
Sunset---5:35-------5:34-------5:32----
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C121619201817161413182119181816151419232119181716
Feels °C (?)81216171616141110161917161715141217221818191716
  • 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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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.

View detailed surf forecast for Avalon-South at:
surf-forecast.com

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