Avana Surf Break

Avana Surf Forecast and Surf Report

Lat Long: 21.24° S 159.72° W

Issued: 1 pm 03 Jul 2026 (local time)

Forecast update in  hr  min

Today's Avana sea temperature is
24.5° C

Normal for this time of year

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


Avana surf forecast from 4 Jul 2026:

  • Most powerful swell: Friday 3 Jul, 8PM (local time) - 7ft (2.1m), 14s period, SSW swell with 1,633 kJ wave energy.

Best Forecast Surf Conditions for Avana this week:

The most powerful waves expected at Avana in the next 16 days are 2.1m 14s and forecast to arrive on Friday (Jul 03) at 8PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 12s period and expected on Friday (Jul 10) at 5PM.

Wave TypeTime (-10) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Fri 3rd Jul)7ft (2.1m) 14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 13mm), heaviest on Fri afternoon. Warm (max 21°C on Fri afternoon, min 20°C on Fri afternoon). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 24°C on Thu morning, min 21°C on Mon afternoon). Mainly fresh winds.

Fri
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
Rating
(10 max)
0
2
1
1
0
1
1
1
1
1
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
Height Map
Wave
Height (m)
Direction
Period (s)
2.1
SSW
14
2
SSW
13
1.5
SSW
13
1.4
SSW
13
1.2
SSW
13
1.3
SSW
14
1.3
SSW
13
1.1
SSW
12
0.9
SSE
11
1
SE
10
1.1
SE
10
1.2
SE
11
1.2
SE
11
1.1
SE
11
0.6
SSW
18
0.7
SW
18
0.7
SSW
16
0.7
SSW
16
0.6
SSW
16
0.7
SW
14
1.7
SW
13
Wave Graph
Metric surfscale
Energy kJ
1700
1339
805
653
469
649
577
328
206
200
270
326
319
293
211
312
234
223
162
214
996
Wind (km/h)
25
E
15
ESE
20
ESE
15
SE
20
SE
20
S
25
S
20
S
20
S
20
SSE
15
SE
15
E
15
ESE
20
ENE
20
ENE
30
NE
25
NNE
35
NNE
30
N
35
NNW
45
NW
Wind State
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
High Tide
11:32PM0.42m
11:43AM0.50m
00:19AM0.43m
12:33PM0.46m
1:10AM0.44m
1:29PM0.44m
2:08AM0.47m
2:31PM0.41m
3:09AM0.50m
3:37PM0.41m
4:11AM0.56m
4:43PM0.43m
5:12AM0.62m
Low Tide
5:05PM0.00m
5:08AM0.08m
5:46PM0.02m
6:00AM0.09m
6:33PM0.04m
7:01AM0.09m
7:27PM0.04m
8:10AM0.08m
8:27PM0.04m
9:20AM0.04m
9:30PM0.02m
10:27AM-0.02m
10:32PM-0.02m
11:27AM-0.08m
light rain
rain showers
part cloud
rain showers
rain showers
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
rain showers
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:16
7:16
7:16
7:16
7:16
7:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:08
6:08
6:08
6:09
6:09
6:10
6:10
6:10
 mm
3
6
2
2
4
1
Temp °C
21
21
21
21
21
21
21
21
21
21
21
21
22
21
21
22
23
24
24
24
24
Feels °C
19
19
19
20
19
19
18
18
17
17
17
18
20
18
18
18
20
23
22
21
20
Swell 1
Height (m)
Direction
Period (s)
2.1
SSW
14
2
SSW
13
1.5
SSW
13
1.4
SSW
13
1.2
SSW
13
1.3
SSW
14
1.3
SSW
13
1.1
SSW
12
0.9
SSE
11
1
SE
10
1.1
SE
10
1.2
SE
11
1.2
SE
11
1.1
SE
11
1
SE
10
1
SE
10
0.8
SE
9
1
WSW
16
1.2
WSW
15
1.5
WSW
13
1.7
SW
13
Energy kJ
1700
1339
805
653
469
649
577
328
196
200
270
326
319
293
200
208
106
512
616
820
996
Swell 2
Height (m)
Direction
Period (s)
0.3
NNE
9
1.3
E
7
1.3
E
8
1.1
E
7
1.1
E
7
0.9
SSE
10
0.9
SSE
10
1
SSE
10
0.6
ENE
8
0.7
ENE
8
0.8
SSW
10
0.6
SSW
9
0.7
SSW
9
0.6
SSW
9
0.6
SSW
18
0.7
SW
18
0.7
SSW
16
0.8
SE
10
0.8
SE
10
1.3
NE
6
0.6
ESE
11
Energy kJ
16
178
191
127
126
195
195
198
46
70
109
62
82
61
211
312
234
132
122
128
75
Swell 3
Height (m)
Direction
Period (s)
0.3
ESE
10
0.2
SSE
9
0.9
SSE
11
1
SSE
11
0.9
SSE
11
0.8
ESE
7
0.8
ESE
7
0.6
E
7
0.5
SSW
13
0.4
SSW
13
0.7
E
8
0.6
E
8
0.5
E
8
0.6
SSW
19
0.6
SSW
8
0.5
SSW
8
0.7
WSW
17
0.7
SSW
16
0.6
SSW
16
0.7
SW
14
0.4
NE
11
Energy kJ
19
8
198
245
202
63
63
32
93
67
61
49
36
251
55
38
243
223
162
214
29
Wind waves
Height (m)
Direction
Period (s)
1.1
E
5
0.4
S
3
0.4
SSW
4
0.9
SSW
11
0.9
SSW
10
0.6
SSE
5
0.5
E
4
0.8
E
4
0.7
ENE
4
0.9
ENE
5
1.6
NE
6
1.9
NNE
6
0.9
NW
5
1.3
N
6
Energy kJ
65
3
5
206
170
14
7
22
20
41
187
292
38
108
Nearest Offshore or Glassy
Rating
(10 max)
4
1
4
3
3
4
3
1
1
1
2
2
2
2
2
4
3
4
2
3
3
Distance (km)
994
7
12
12
12
996
996
1048
1115
7
12
1516
9
1385
9
1385
7
1389
994
1002
995
Best forecast wave conditions in Cook-Islands - Rarotonga
Rating
(10 max)
4
4
3
3
1
2
2
2
3
Best forecast wave conditions in Cook Islands
Rating
(10 max)
4
4
3
3
1
2
2
2
3
Header Global
Rating
(10 max)
7
5
5
5
9
7
7
5
8
7
5
6
9
8
9
8
5
5
5
4
9
  • 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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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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