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Surf Forecasts:

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

information circle48hr Weather and Surf, issued 10 pm Friday 21 Nov 2025 AEDT
Forecast update in hr  min  s Forecast update imminent
Avalon-North surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Avalon-North sea temperature is
21.0° C
 (Which is slightly warmer than usual)

How big are the waves at Avalon-North today?

The current surf forecast for Avalon-North at 6AM is: 1.0m 12s primary swell from a East direction and 1.5m 7s secondary swell from a Southeast direction (forecast issued at 10:00pm November 21). An open ocean swell of 0.2m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (AEDT) & DateWave HeightWave Period
Morning (22 Nov)3.5ft (1.0m)11s
Afternoon (22 Nov)3.5ft (1.0m)11s
Evening (22 Nov)3.5ft (1.0m)11s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Fri
21
Saturday
22
Sunday
23
Monday
24
8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
1
2
2
1
1
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
SE
1.6
SE
1.6
SE
1
E
1
E
1
E
1
E
1
E
1
E
0.9
E
0.9
E
0.9
E
0.9
E
0.9
E
1.1
E
0.8
E
0.8
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
1.3
SSE
Period(s) (?)77712111111111111111110101010101010101010109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)187233233273246237237233233185185181174167250128125969694949492276
Wind
(km/h)
20
SE
15
ESE
15
SE
15
SE
15
ESE
15
ESE
15
SE
15
ESE
10
ESE
5
E
0
SSE
5
WNW
5
W
5
NNE
20
ESE
15
ENE
10
ENE
10
S
15
S
20
S
20
S
20
SSE
15
SSE
15
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononglassglassglassglassoncross-
on		cross-
on		crosscrosscrosscrosscrosscross-
on		cross-
on
High Tide
/ height (m)
9:59PM
1.04
9:54AM
1.54
10:38PM
1.01
10:31AM
1.51
11:20PM
0.98
11:10AM
1.48
Low Tide
/ height (m)
3:22AM
0.39
4:45PM
0.21
3:57AM
0.42
5:26PM
0.24
4:35AM
0.46
Fri
21
Saturday
22
Sunday
23
Monday
24
Sunrise----5:39-------5:39-------5:39---
Sunset-------7:40-------7:42-------7:43
cloud
light rain
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
rain showers
part cloud
part cloud
thunderstorm
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
Rain (mm)
-1----------1--1--------
Temp. °C181918181818181919191817172123212020191919202121
Feels °C (?)161816161617171818192018182322212122191817182020
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Avalon-North 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-North at:
surf-forecast.com

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