Avana Surf Break

Avana Surf Forecast and Surf Report

Lat Long: 21.24° S 159.72° W

Issued: 7 am 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Avana sea temperature is
25.4° C

Slightly warmer than usual

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


Avana surf forecast from 12 Jun 2026:

  • Best quality surf: Friday 12 Jun, 2PM (local time) - 10ft (3.0m), 14s period, SSW swell with cross-shore winds.
  • Most powerful swell: Saturday 13 Jun, 2PM (local time) - 10ft (3.0m), 16s period, S swell with 5,074 kJ wave energy.
  • Next surfable swell (1★+): Friday 12 Jun, 2PM (local time) - 10ft (3.0m), 14s 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 Friday (Jun 12) at 2PM. The primary swell is predicted to be 3.0m and 14s period with a secondary swell of 0.3m and 10s. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Avana in the next 16 days are 3.0m 16s and forecast to arrive on Saturday (Jun 13) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.2m 9s period and expected on Friday (Jun 12) at 8PM.

Wave TypeTime (-10) & Date Wave Height & Period
Next good surf (1 star+) 2PM (Fri 12th Jun)10ft (3.0m) 14s
Best Surf 2PM (Fri 12th Jun)10ft (3.0m) 14s
Most Powerful 2PM (Sat 13th Jun)10ft (3.0m) 16s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Sat night. Warm (max 22°C on Fri morning, min 21°C on Fri morning). Winds increasing (light winds from the S on Fri morning, strong winds from the SE by Sun night).

Days 4-6 Weather Summary

Some drizzle, heaviest during Tue afternoon. Warm (max 24°C on Wed afternoon, min 22°C on Mon morning). Mainly fresh winds.

Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
!
2
1
0
0
!
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
SSW
14
2.5
SSW
14
2.4
SSW
13
3
S
13
3
S
16
3
S
15
3
S
14
2.5
S
13
1.6
S
13
1.9
S
12
1.6
SSW
18
2.5
S
16
2.3
S
14
2
S
14
1.7
S
13
1.2
SSW
12
1.2
S
12
1.4
SSW
16
1.3
SSW
16
1.5
SSW
16
1.1
SSW
14
Wave Graph
Metric surfscale
Energy kJ
3110
2908
1951
3208
4949
4297
2843
2340
848
1036
1501
3020
2216
1553
987
447
411
940
916
1012
536
Wind (km/h)
15
S
20
S
25
SSE
25
SSE
25
SSE
30
SSE
35
SSE
35
SE
40
ESE
35
ESE
35
ESE
35
E
30
E
25
E
30
E
35
ENE
30
ENE
25
ENE
25
NE
20
NE
15
NE
Wind State
cross
cross
cross
cross-on
cross-on
cross
cross-on
cross-on
cross-on
on
on
on
on
on
on
cross-on
on
cross-on
cross-on
cross-on
cross-on
High Tide
6:54PM0.55m
7:15AM0.75m
7:48PM0.57m
8:08AM0.77m
8:42PM0.58m
9:01AM0.77m
9:37PM0.57m
9:55AM0.75m
10:32PM0.55m
10:49AM0.70m
11:28PM0.53m
11:45AM0.64m
00:26AM0.50m
Low Tide
12:32PM-0.12m
00:36AM-0.09m
1:25PM-0.16m
1:29AM-0.11m
2:19PM-0.19m
2:23AM-0.11m
3:12PM-0.20m
3:18AM-0.10m
4:07PM-0.18m
4:15AM-0.07m
5:02PM-0.14m
5:14AM-0.03m
5:59PM-0.10m
clear
clear
clear
clear
clear
rain showers
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:13
7:13
7:13
7:13
7:13
7:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:04
6:04
6:04
6:04
6:04
6:05
6:05
 mm
1
1
1
Temp °C
22
22
22
22
22
21
21
22
22
22
22
22
23
23
23
23
24
24
24
24
24
Feels °C
18
18
17
17
17
16
15
15
14
15
16
16
19
20
19
20
21
22
23
24
24
Swell 1
Height (m)
Direction
Period (s)
3
SSW
14
2.5
SSW
14
2.4
SSW
13
3
S
13
3
S
16
3
S
15
3
S
14
0.4
ESE
12
1.6
S
13
1.9
S
12
1.6
S
12
2.5
S
16
2.3
S
14
2
S
14
1.7
S
13
1.2
SSW
12
1.2
S
12
1.4
SSW
16
1.3
SSW
16
1.5
SSW
16
1.1
SSW
14
Energy kJ
3110
2908
1951
3208
4949
4297
2843
58
848
1036
702
3020
2216
1553
987
447
411
871
916
1012
536
Swell 2
Height (m)
Direction
Period (s)
0.3
NE
10
0.3
SW
15
1.2
SW
13
0.4
SE
14
0.4
ESE
14
0.4
ESE
13
0.4
ESE
12
0.4
SW
16
0.7
SSW
20
1.1
SSW
18
1.6
SSW
18
0.2
ESE
11
0.2
ESE
11
0.1
SW
18
0.1
SW
21
0.7
SSW
16
0.9
SSW
15
1.2
S
18
0.9
SSW
12
0.5
SE
16
1
ENE
7
Energy kJ
14
37
509
52
78
68
61
67
342
753
1501
12
11
12
18
229
326
940
232
127
96
Swell 3
Height (m)
Direction
Period (s)
0.3
SW
16
0.2
NNE
9
0.3
SSW
20
0.2
NNE
9
0.3
NE
9
0.2
N
12
0.2
NNE
8
0.2
SSW
22
0.4
SE
12
0.4
SSW
15
0.4
SE
12
0.1
W
15
0.1
SW
18
0.1
SW
16
0.5
SSE
8
0.4
SW
18
0.3
ESE
18
0.4
SSW
14
0.3
SSE
9
0.6
SSW
18
Energy kJ
42
8
77
8
13
11
7
46
37
84
34
4
12
10
41
80
62
81
17
260
Wind waves
Height (m)
Direction
Period (s)
0.5
SSE
4
1.6
SSE
6
1.6
SSE
6
2.5
S
13
1.8
SE
6
1.4
E
6
1.6
ESE
6
1.5
E
6
1.4
E
6
1.4
E
6
1.5
E
6
1.7
E
7
1.6
E
7
1.4
ENE
7
1.2
ENE
6
1.1
ENE
6
Energy kJ
8
184
190
2340
282
146
212
176
148
153
176
258
240
158
113
104
Nearest Offshore or Glassy
Rating
(10 max)
1
1
3
2
2
2
2
1
1
1
1
1
4
2
2
3
2
4
4
4
3
Distance (km)
2783
2786
2435
2435
2435
2435
2446
2785
2435
2783
2783
2310
2286
1389
1389
1403
1387
9
9
9
7
Best forecast wave conditions in Cook-Islands - Rarotonga
Rating
(10 max)
4
4
4
3
Best forecast wave conditions in Cook Islands
Rating
(10 max)
4
4
4
3
Header Global
Rating
(10 max)
9
5
5
4
4
5
9
4
5
5
5
9
7
4
4
4
4
5
4
7
6
  • 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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