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Surf Forecasts:

Avana surf break

Avana surfForecast / Rarotonga / Cook Islands

information circle12 Day Weather and Surf, issued 1 am Friday 30 Jan 2026 -10
Forecast update in hr  min  s Forecast update imminent
Avana surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Avana sea temperature is
27.9° C
 (Which is slightly warmer than usual)

Best Forecast Surf Conditions for Avana this week:

The most powerful waves expected at Avana in the next 12 days are 1.3m 15s and forecast to arrive on Tuesday (Feb 03) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 11s period and expected on Monday (Feb 02) at 5PM.

Wave TypeTime (-10) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 2PM (Tue 3rd Feb)4.5ft (1.3m) 15s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Moderate rain (total 10mm), heaviest on Sat night. Warm (max 27°C on Fri afternoon, min 26°C on Fri morning). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 5mm), mostly falling on Mon morning. Warm (max 27°C on Mon morning, min 26°C on Mon morning). Mainly fresh winds.

Friday
30
Saturday
31
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.4
SSW
0.6
E
0.5
E
0.5
E
0.6
NE
0.6
NE
1.2
NW
0.8
SSW
1.3
SSW
1.4
SSW
1.3
SSW
0.9
SSW
1.2
SSW
1.2
SSW
1.2
SSW
1
SSW
0.9
SSW
1.2
NE
1.1
NE
0.6
S
0.8
SSW
Period(s) (?)12888881115141312121515131212881816
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5549353548490263624604482254573684539329206182163230341
Wind
(km/h)
20
NNE
15
NNE
15
N
15
N
15
N
20
NNW
20
N
20
NNE
20
NE
25
NE
25
ENE
25
ENE
25
ENE
25
ENE
30
E
25
ENE
25
E
20
E
20
E
15
E
15
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscross-
off		crosscross-
on		cross-
on		cross-
on		cross-
on		oncross-
on		onononononononon
High Tide
/ height (m)
7:23PM
0.80
7:54AM
0.63
8:10PM
0.81
8:40AM
0.65
8:55PM
0.79
9:23AM
0.65
9:38PM
0.75
10:06AM
0.63
10:21PM
0.68
10:48AM
0.60
11:04PM
0.60
11:33AM
0.55
11:48PM
0.52
Low Tide
/ height (m)
12:48PM
-0.05
1:31AM
-0.13
1:36PM
-0.07
2:16AM
-0.14
2:23PM
-0.08
2:59AM
-0.13
3:08PM
-0.05
3:41AM
-0.09
3:54PM
-0.01
4:24AM
-0.03
4:41PM
0.05
5:07AM
0.04
5:31PM
0.11
Friday
30
Saturday
31
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Thursday
05
Sunrise6:18--6:20--6:20--6:20--6:22--6:22--6:22--
Sunset-7:23--7:22--7:22--7:22--7:22--7:22--7:21-
part cloud
clear
clear
clear
part cloud
thunderstorm
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
-----42-4113---------
Temp. °C262727262727272727272727272727272727262727
Feels °C (?)282929282929292929272728272828282828272929
  • 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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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.

View detailed surf forecast for Avana at:
surf-forecast.com

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 12 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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