Avana Surf Break

Lat Long: 21.24° S 159.72° W

Avana Surf Forecast and Surf Report

Issued: 1 pm 09 Nov 2026 (local time)

Forecast update in  hr  min

Today's Avana sea temperature is
24.1°C
0.6° 

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


Avana surf forecast from 9 Nov 2026:

  • Best quality surf: No days rated 1★ or higher at Avana in the next 16 days. The closest to surfable is Tuesday 17 Nov, 11PM (local time) – 10ft (3.0m), 10s period, E swell with cross-onshore winds.
  • Most powerful swell: Tuesday 17 Nov, 11PM (local time) - 10ft (3.0m), 10s period, E swell with 1,936 kJ wave energy.
  • Next surfable swell (1★+): None forecast at Avana before Wednesday 25 Nov. Conditions stay below 1★ throughout, with swell peaking at 10ft (3.0m), 10s on Tuesday 17 Nov.

Best Forecast Surf Conditions for Avana this week:

The most powerful waves expected at Avana in the next 16 days are 3.0m 10s and forecast to arrive on Tuesday (Nov 17) at 11PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 16s period and expected on Sunday (Nov 15) at 5PM.

Wave TypeTime (-10) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11PM (Tue 17th Nov)10ft (3.0m) 10s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Mon afternoon, min 21°C on Mon night). Mainly strong winds.

Days 5-7 Weather Summary

Some drizzle, heaviest during Thu night. Warm (max 22°C on Thu afternoon, min 21°C on Thu afternoon). Mainly strong winds.

Mon
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
3
SE
10
2.5
SE
9
3
SE
9
3
SE
9
2.5
SE
8
2.5
ESE
8
2.5
ESE
8
3
ESE
8
3
ESE
9
3
ESE
8
2.5
E
8
3
ESE
8
2.5
E
9
2.5
E
8
2.5
E
9
2.4
E
9
2.5
E
8
2.5
E
8
3
E
8
3
E
9
Wave Graph
Metric surfscale
Energy kJ
1375
1099
1218
1135
981
887
891
1252
1128
1102
993
1242
1119
970
1004
841
924
935
1170
1412
Wind (km/h)
45
SSE
40
SE
40
SE
40
SE
35
ESE
40
ESE
45
ESE
45
ESE
40
ESE
40
ESE
45
E
40
ESE
35
ESE
35
ESE
40
ESE
40
ESE
35
E
45
ESE
45
ESE
40
ESE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
8:57PM0.68m
9:22AM0.51m
9:35PM0.65m
10:04AM0.48m
10:16PM0.62m
10:50AM0.45m
11:01PM0.58m
11:39AM0.42m
11:49PM0.55m
12:34PM0.41m
00:42AM0.52m
1:31PM0.41m
1:38AM0.51m
Low Tide
2:26PM0.12m
3:10AM0.09m
3:03PM0.16m
3:52AM0.12m
3:43PM0.20m
4:38AM0.15m
4:27PM0.24m
5:28AM0.18m
5:18PM0.27m
6:21AM0.20m
6:17PM0.30m
7:15AM0.20m
7:20PM0.30m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
clear
part cloud
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
5:50
—
—
5:50
—
—
5:50
—
—
5:50
—
—
5:50
—
—
5:48
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
—
—
6:53
—
—
6:53
—
—
6:54
—
—
6:55
—
—
6:55
—
—
6:57
—
 mm
—
—
—
—
—
—
—
—
—
—
1
—
—
—
—
—
—
—
—
—
Temp °C
22
22
21
21
21
22
22
22
22
22
22
22
22
22
22
22
22
22
22
22
Feels °C
17
17
15
14
14
15
16
15
15
15
16
16
17
16
16
15
16
17
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
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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 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.

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