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Surf Forecasts:

Little Austi and Main Beach surfForecast / NSW – Illawarra / Australia

information circle48hr Weather and Surf, issued 10 pm Friday 30 Jan 2026 AEDT
Forecast update in hr  min  s Forecast update imminent
Little Austi and Main Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Little Austi and Main Beach sea temperature is
22.2° C
 (Which is slightly cooler than normal)

How big are the waves at Little Austi and Main Beach today?

The current surf forecast for Little Austi and Main Beach at 4AM is: 1.4m 6s primary swell from a East-northeast direction and 0.4m 6s secondary swell from a South-southeast direction (forecast issued at 10:00pm January 30). The wind direction is predicted to be glassy.

Time (AEDT) & DateWave HeightWave Period
Morning (31 Jan)4.5ft (1.3m)6s
Afternoon (31 Jan)4.5ft (1.4m)6s
Evening (31 Jan)6ft (1.8m)6s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Fri
30
Saturday
31
Sunday
01
Monday
02
8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM
Rating
(10 max)
0
1
1
1
1
0
0
0
0
2
1
4
3
3
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
NE
1.4
NE
1.4
ENE
1.4
ENE
1.3
ENE
1.3
ENE
1.3
ENE
1.6
NE
1.8
NE
1.8
NE
1.9
ENE
2.3
NE
1.8
ENE
1.8
ENE
1.6
ENE
1.7
ENE
1.5
ENE
1.3
ENE
1.2
ENE
0.9
ENE
0.8
ENE
0.7
ENE
0.7
ENE
0.7
ENE
Period(s) (?)566666666788888111111111010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)106133141150126130130182269312393582402402323737515373308195139106104100
Wind
(km/h)
20
NE
15
NE
5
NNE
5
N
5
ENE
15
ENE
20
NE
20
NE
25
NNE
5
N
15
NNE
5
NNW
5
SW
5
ESE
25
S
35
S
30
S
30
S
35
S
40
S
30
SSW
30
S
30
S
25
SSE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
off		cross-
off		cross-
off		glasscrosscrosscrosscross-
off		cross-
off		cross-
off		glassglassglasscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		on
High Tide
/ height (m)
7:38PM
1.04
7:40AM
1.69
8:31PM
1.10
8:30AM
1.74
9:18PM
1.15
9:17AM
1.75
Low Tide
/ height (m)
1:03AM
0.32
2:33PM
0.04
1:58AM
0.27
3:20PM
-0.00
2:48AM
0.24
4:02PM
-0.01
Fri
30
Saturday
31
Sunday
01
Monday
02
Sunrise----6:13-------6:16-------6:16---
Sunset8:04-------8:02-------8:01-------
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
clear
light rain
cloud
cloud
part cloud
cloud
part cloud
part cloud
light rain
light rain
light rain
cloud
cloud
clear
part cloud
part cloud
part cloud
Rain (mm)
--------1------122------
Temp. °C232221202226282723242322232725211818171615172020
Feels °C (?)2223242225272827222624252630241814141178111315
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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View detailed surf forecast for Little Austi and Main Beach at:
surf-forecast.com

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