Surf Forecast Surf Report
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Avalon-South location map

Avalon-South surf Forecast / NSW – Sydney North Coast / Australia

12 Day Weather and Surf, issued 3 am Wednesday 24 Apr 2024 AEST
Forecast update in  hr  min  s 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 (Statistics for 24 Apr 1981-2005 - mean: 21.8 °C max: 23.7 °C min: 20.1 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
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 (Statistics for 24 Apr 1981-2005 - mean: 21.8 °C max: 23.7 °C min: 20.1 °C)


Best Forecast Surf Conditions for Avalon-South this week:

The surf forecast for Avalon-South over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Apr 24) at 4PM. The primary swell is predicted to be 0.7m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Avalon-South in the next 12 days are 2.5m 8s and forecast to arrive on Tuesday (Apr 30) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 10s period and expected on Thursday (Apr 25) at 4AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 4PM (Wed 24th Apr)2.5ft (0.7m) 9s
Best Surf 4PM (Wed 24th Apr)2.5ft (0.7m) 9s
Most Powerful 7PM (Tue 30th Apr)8ft (2.5m) 8s

Table - best surf conditions forecast for Avalon-South over the next 12 days.

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Updates in  hr  min  s Update imminent
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
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
NE
0.7
NE
0.6
ENE
0.6
ENE
0.6
ENE
0.6
ENE
0.4
ENE
0.4
ENE
0.5
ENE
0.5
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.8
NE
0.4
ENE
0.5
E
0.5
E
0.6
E
3
SSE
2.5
SSE
2.4
SSE
2.1
SE
1.1
SSE
2.2
SSE
0.8
E
0.7
E
0.6
E
0.5
E
0.3
E
1.9
SSE
1.7
SSE
1.5
SSE
1.4
SSE
1.2
S
0.3
E
Period(s) (?)99999999109989959910108888879998111212111156
Wave
Graph
(?)Metric surfscale
Energy (?)3675525353533233564731282527282845477094688667950313843599765635201019847553452737
Wind
(km/h)
20
WNW
10
SSW
15
S
15
S
15
SSE
15
SW
15
SSW
15
SSE
10
WSW
10
SW
10
ESE
5
NW
10
N
15
NE
10
N
5
NW
10
NE
15
SSW
25
S
25
S
30
SSE
20
S
20
S
15
SSW
20
SSE
20
SSE
20
S
20
SSW
25
S
15
SSE
15
SSE
20
SSE
5
ESE
5
S
5
S
5
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
crosscrosscross-
on
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
on
cross-
off
crosscross-
on
crosscross-
off
cross-
on
cross-
off
crosscrosscrosscrosscrosscross-
off
cross-
on
cross-
on
crosscross-
off
crosscrosscrosscrossglassglasscrossglass
High Tide
/ height (m)
8:30PM
1.52
8:56AM
1.16
9:03PM
1.53
9:34AM
1.11
9:39PM
1.52
10:17AM
1.05
10:19PM
1.50
11:05AM
1.00
11:05PM
1.47
12:04PM
0.96
12:00AM
1.43
1:16PM
0.95
1:05AM
1.41
2:33PM
0.99
2:15AM
1.40
3:41PM
1.08
3:24AM
1.41
4:38PM
1.21
4:28AM
1.42
5:28PM
1.36
5:27AM
1.42
6:13PM
1.50
Low Tide
/ height (m)
2:08PM
0.27
3:01AM
0.20
2:38PM
0.30
3:40AM
0.20
3:10PM
0.34
4:23AM
0.22
3:46PM
0.39
5:10AM
0.25
4:28PM
0.44
6:05AM
0.27
5:20PM
0.50
7:08AM
0.28
6:26PM
0.54
8:15AM
0.25
7:46PM
0.56
9:18AM
0.20
9:08PM
0.52
10:14AM
0.14
10:21PM
0.43
11:04AM
0.09
11:26PM
0.32
11:49AM
0.07
12:23AM
0.20
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
01
Thursday
02
Friday
03
Saturday
04
Sunday
05
Sunrise6:22--6:24--6:24--6:24--6:26--6:26--6:28--6:28--6:28--6:30--6:31--6:31--
Sunset-5:21--5:20--5:19--5:17--5:16--5:15--5:15--5:14--5:13--5:12--5:10--5:09-
part cloudpart cloudclearclearclearclearclearclearpart cloudclearclearclearpart cloudpart cloudclearclearpart cloudthunderstorm light rainmod rainlight raincloudrain showersrain showersmod rainlight rainheavy rainlight rainrain showersrain showersrain showersrain showersrain showersrain showersrain showersrain showers
Rain (mm)
-----------------4462-1762182255613541
Temp. °C242418171717181717191918212120242221171817171716171716171717181717171718
Feels °C (?)212214141314151416181818201919232121131411131314131313121214151315171618

Short Range Forecast: Mostly dry. Warm (max 24°C on Wed morning, min 13°C on Thu night). Mainly fresh winds.

Days 3-6 Weather Summary Light rain (total 4mm), mostly falling on Mon night. Warm (max 24°C on Mon morning, min 16°C on Sat night). Mainly fresh winds.

Days 6-9 Weather Summary Heavy rain (total 46mm), heaviest during Thu night. Very mild (max 18°C on Tue afternoon, min 13°C on Thu night). Winds decreasing (fresh winds from the SSE on Tue afternoon, light winds from the SSW by Wed night).

Long Range Forecast: Heavy rain (total 43mm), heaviest during Sat night. Warm (max 20°C on Mon morning, min 15°C on Fri morning). Wind will be generally light.

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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-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.


Information about the Avalon-South Surf forecast

The above surf forecast table for Avalon-South provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Avalon-South can be found by selecting the local surf guide option on the grey menu. Our Avalon-South 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 (Avalon-South) 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 Avalon-South 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.

Avalon-South is 13 km (8 miles) from Dee Why. If you plan a holiday in Sydney North Coast, look for hotels and other accommodation in Dee Why. Dee Why has rooms for a wide range of budgets as well as car hire and transport links.

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