Allisons Surf Break

Lat Long: 38.40° S 144.80° E

Allisons 48 hour detailed Surf Forecast

Issued: 9 am 12 Aug 2026 (local time)

Forecast update in  hr  min

Today's Allisons sea temperature is
13.2° C
0.5° 

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


How big are the waves at Allisons today (12 Aug):

  • Morning surf: Morning surf (12 Aug, local time) - 7ft (2.1m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (12 Aug, local time) - 8ft (2.5m), 16s period with SW swell.
  • Evening surf: Evening surf (12 Aug, local time) - 11ft (3.5m), 17s period with WSW swell.

The current surf forecast for Allisons at 4PM is: 3.0m 16s primary swell from a West-southwest direction and 2.5m 16s secondary swell from a Southwest direction, 1.1m 19s secondary swell from a Southwest direction (forecast issued at 09:00am August 12). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (AEST) & DateWave HeightWave Period
Morning (12 Aug)7ft (2.1m)16s
Afternoon (12 Aug)8ft (2.5m)16s
Evening (12 Aug)11ft (3.5m)17s

Table - waves today at Allisons. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Wed morning. Very mild (max 14°C on Thu afternoon, min 10°C on Wed night). Winds decreasing (fresh winds from the WSW on Wed morning, light winds from the WSW by Thu afternoon).

Wednesday
12
Thursday
13
Friday
14
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
3
0
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0
0
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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
SW
16
2.2
SW
16
2.5
SW
16
3
WSW
16
2.5
SW
17
3.5
WSW
17
3.5
WSW
16
3.5
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
15
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
16
3
SW
15
3
SW
15
3
SW
15
Wave Graph
Metric surfscale
Energy kJ
1978
2414
3619
4543
4235
6254
6144
5531
4959
4959
4748
4471
4357
4301
4414
4414
4218
3962
3778
3493
3624
3672
Wind (km/h)
30
NW
40
WSW
30
W
25
W
30
W
30
W
25
WNW
30
WNW
30
WNW
30
WNW
20
W
15
WSW
20
WNW
25
WNW
20
WNW
20
W
20
W
20
W
20
WSW
20
SW
25
SW
20
SW
Wind State
off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
High Tide
11:07AM1.32m
10:20PM1.25m
12:12PM1.38m
11:43PM1.29m
1:04PM1.43m
Low Tide
4:55PM0.78m
5:14AM0.26m
6:11PM0.66m
6:23AM0.24m
7:09PM0.53m
cloud
light rain
clear
cloud
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:11
7:09
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:40
5:42
 mm
1
Temp °C
12
11
12
13
12
11
10
10
10
11
13
14
14
14
13
12
12
12
12
12
13
12
Feels °C
5
3
4
7
6
5
4
4
4
5
9
11
10
8
8
8
8
8
8
7
7
7
  • 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 

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