Avana Surf Break

Lat Long: 21.24° S 159.72° W

Avana Surf Forecast and Surf Report

Issued: 1 am 25 Jul 2026 (local time)

Forecast update in  hr  min

Today's Avana sea temperature is
24.2° C
0.5° 

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


Avana surf forecast from 25 Jul 2026:

  • Best quality surf: Saturday 25 Jul, 8AM (local time) - 8ft (2.5m), 13s period, SSW swell with offshore winds.
  • Most powerful swell: Saturday 25 Jul, 8AM (local time) - 8ft (2.5m), 13s period, SSW swell with 2,274 kJ wave energy.
  • Next surfable swell (1★+): Saturday 25 Jul, 8AM (local time) - 8ft (2.5m), 13s period with SSW swell.

Best Forecast Surf Conditions for Avana this week:

The surf forecast for Avana over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 25) at 8AM. The primary swell is predicted to be 2.5m and 13s period with a secondary swell of 0.6m and 8s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Avana in the next 16 days are 2.5m 13s and forecast to arrive on Saturday (Jul 25) at 8AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Monday (Jul 27) at 5AM.

Wave TypeTime (-10) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Sat 25th Jul)8ft (2.5m) 13s
Best Surf 8AM (Sat 25th Jul)8ft (2.5m) 13s
Most Powerful 8AM (Sat 25th Jul)8ft (2.5m) 13s

Table - best surf conditions forecast for Avana over the next 16 days.


Short Range Forecast

Moderate rain (total 15mm), heaviest on Mon night. Warm (max 22°C on Sun night, min 20°C on Sat morning). Winds increasing (light winds from the W on Sun morning, fresh winds from the WNW by Sun night).

Days 4-6 Weather Summary

Some drizzle, heaviest during Thu night. Warm (max 21°C on Tue morning, min 19°C on Thu night). Mainly fresh winds.

Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
4
3
4
4
3
2
2
3
4
3
3
2
3
3
3
2
1
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)
2.5
SSW
13
2.5
SSW
12
2.2
SSW
12
1.9
SSW
12
1.6
SSW
11
1.4
SSW
11
1.1
SW
10
1.9
SW
12
2.1
SW
11
2.3
SW
11
2.1
SW
11
2.3
SW
13
2.3
SW
12
2.2
SW
12
2
SW
11
1.7
SSW
11
1.7
SSW
11
2.1
SSE
12
1.6
SSE
12
2.1
SSE
11
2.1
SE
11
Wave Graph
Metric surfscale
Energy kJ
2172
1869
1430
983
615
408
231
1083
1112
1242
1035
1764
1444
1346
966
726
638
1180
743
1134
1027
Wind (km/h)
15
W
20
WSW
20
WSW
10
W
20
WNW
30
WNW
30
WNW
30
WSW
20
W
20
SSW
20
SW
30
SW
25
SSW
25
SSW
20
SSW
25
S
25
SSE
30
SE
30
ESE
30
SE
35
SE
Wind State
off
cross-off
off
off
off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
High Tide
6:42PM0.36m
6:50AM0.54m
7:18PM0.39m
7:25AM0.57m
7:53PM0.42m
8:00AM0.59m
8:27PM0.45m
8:35AM0.61m
9:01PM0.47m
9:11AM0.61m
9:37PM0.49m
9:48AM0.59m
10:15PM0.50m
Low Tide
12:29PM0.01m
00:21AM0.07m
1:05PM-0.02m
00:57AM0.05m
1:39PM-0.04m
1:32AM0.03m
2:11PM-0.06m
2:05AM0.01m
2:43PM-0.06m
2:40AM0.01m
3:15PM-0.06m
3:15AM0.01m
3:48PM-0.05m
3:54AM0.02m
clear
part cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
heavy rain
cloud
cloud
part cloud
clear
clear
clear
clear
clear
rain showers
rain showers
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:13
7:11
7:11
7:11
7:11
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:16
6:16
6:17
6:17
6:19
6:19
6:19
 mm
3
1
11
1
2
Temp °C
21
21
21
21
21
22
21
22
21
21
21
21
21
20
21
20
20
20
19
20
21
Feels °C
19
18
19
19
20
19
17
19
18
19
20
17
17
16
17
16
16
15
13
14
14
  • 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 
submit an eyeball surf report

Quick surf report for Avana:

join our community of surf reporters

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 Avana 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 Avana Surf forecast

The above surf forecast table for Avana provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Avana can be found by selecting the local surf guide option on the grey menu. Our Avana 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 (Avana) 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 Avana 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.

Nearest locationNearest