Little Austi and Main Beach Surf Break

Lat Long: 34.30° S 150.94° E

Little Austi and Main Beach 48 hour detailed Surf Forecast

Issued: 3 pm 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Little Austi and Main Beach sea temperature is
18.0° C
0.6° 

Little Austi and Main Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Little Austi and Main Beach today (19 Aug):

  • Afternoon surf: Afternoon surf (19 Aug, local time) - 2.5ft (0.8m), 10s period with ESE swell.
  • Evening surf: Evening surf (19 Aug, local time) - 4.5ft (1.3m), 5s period with NE swell.

The current surf forecast for Little Austi and Main Beach at 11PM is: 1.3m 6s primary swell from a Northeast direction and 0.7m 9s secondary swell from a East-southeast direction (forecast issued at 03:00pm August 19). An open ocean swell of 0.2m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (19 Aug)--
Afternoon (19 Aug)2.5ft (0.8m)10s
Evening (19 Aug)4.5ft (1.3m)5s

Table - waves today at Little Austi and Main Beach. (Swell directed towards the surf break)


Short Range Forecast

Some drizzle, heaviest during Fri night. Warm (max 22°C on Thu morning, min 12°C on Wed night). Wind will be generally light.

Wed
19
Thursday
20
Friday
21
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)
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
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)
0.6
ESE
10
0.8
ESE
10
1.3
NE
5
1.3
NE
6
0.7
SE
9
1.1
NE
6
0.9
NE
6
0.9
NE
6
0.9
NE
6
0.9
NE
6
1.2
ENE
6
1.2
ENE
6
1.2
ENE
7
1
ENE
7
0.9
ENE
7
0.9
NE
6
0.8
NE
6
0.8
NE
6
0.6
NE
6
0.5
NE
6
Wave Graph
Metric surfscale
Energy kJ
77
117
92
107
81
72
47
47
47
52
90
103
116
93
76
59
47
46
30
18
Wind (km/h)
15
NE
20
NE
20
NNE
10
NNW
10
NNW
10
NW
10
NW
10
NNW
15
NNE
5
N
5
WSW
5
WNW
10
WNW
10
NW
10
WNW
10
WNW
10
NW
15
NW
10
NW
15
NW
Wind State
cross
cross
cross-off
cross-off
off
off
off
cross-off
cross-off
glassy
glassy
off
off
off
off
off
off
off
off
off
High Tide
12:56PM1.29m
1:14AM0.93m
1:51PM1.26m
2:26AM0.86m
2:55PM1.25m
Low Tide
7:35PM0.47m
6:58AM0.47m
8:49PM0.50m
7:53AM0.53m
clear
clear
clear
part cloud
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:28
5:28
5:29
 mm
1
Temp °C
18
17
15
14
13
12
13
18
22
19
17
16
15
15
15
18
20
18
16
14
Feels °C
15
13
12
12
11
10
11
15
19
18
17
15
13
13
13
16
18
15
14
12
  • 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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