Allisons Surf Break

Lat Long: 38.40° S 144.80° E

Allisons 48 hour detailed Surf Forecast

Issued: 9 am 19 Sep 2026 (local time)

Forecast update in  hr  min

Today's Allisons sea temperature is
13.5°C
0.7° 

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 (19 Sep):

  • Morning surf: Morning surf (19 Sep, local time) - 8ft (2.4m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (19 Sep, local time) - 7ft (2.1m), 13s period with SW swell.
  • Evening surf: Evening surf (19 Sep, local time) - 6ft (1.8m), 13s period with SW swell.

The current surf forecast for Allisons at 12PM is: 2.3m 13s primary swell from a Southwest direction (forecast issued at 09:00am September 19). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (AEST) & DateWave HeightWave Period
Morning (19 Sep)8ft (2.4m)13s
Afternoon (19 Sep)7ft (2.1m)13s
Evening (19 Sep)6ft (1.8m)13s

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


Short Range Forecast

Some drizzle, heaviest during Sun night. Warm (max 23°C on Sun afternoon, min 10°C on Sun night). Winds increasing (light winds from the SW on Sat afternoon, near gales from the N by Sun morning).

Saturday
19
Sunday
20
Monday
21
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
4
4
2
2
0
1
1
2
!
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)
2.3
SW
13
2.4
SW
13
2.2
SW
13
2.1
SW
13
1.9
SW
13
1.8
SW
13
1.8
SW
13
1.7
SW
14
1.8
SW
14
1.7
SW
14
1.7
SW
14
1.6
SW
14
2
WSW
14
2.5
SW
12
2.5
SW
12
3
SW
12
3
SW
12
3
SW
12
3
SW
13
3
SW
14
3
SW
14
3
SW
14
Wave Graph
Metric surfscale
Energy kJ
1810
1874
1634
1494
1185
1092
1021
1091
1238
1107
1075
891
1390
1678
1903
2602
2813
2413
2752
3544
3594
3216
Wind (km/h)
30
NW
20
NW
15
W
15
WSW
5
SW
10
NNW
20
NNW
30
N
45
N
45
N
50
N
35
NW
30
W
25
WNW
40
WSW
35
WSW
40
SW
30
SW
30
SSW
25
SSW
25
SSW
20
S
Wind State
cross-off
cross-off
cross-off
cross
cross-on
off
off
cross-off
off
cross-off
off
off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
5:05AM1.42m
4:30PM1.33m
5:41AM1.34m
4:59PM1.26m
6:21AM1.27m
5:34PM1.18m
Low Tide
10:52AM0.62m
11:02PM0.25m
11:26AM0.67m
11:37PM0.30m
12:05PM0.71m
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
clear
part cloud
clear
part cloud
cloud
rain showers
cloud
cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:13
6:14
6:15
 mm
1
Temp °C
16
17
20
19
20
19
17
16
14
17
21
23
18
16
12
11
10
11
11
11
11
11
Feels °C
8
11
16
16
18
17
13
10
5
7
10
16
13
11
4
3
1
4
3
4
4
5
  • 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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