Austinmer Beach Surf Break

Lat Long: 34.31° S 150.94° E

Austinmer Beach Surf Forecast and Surf Report

Issued: 9 pm 13 Aug 2026 (local time)

Forecast update in  hr  min

Today's Austinmer Beach sea temperature is
17.4° C
0.1° 

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


Austinmer Beach surf forecast from 13 Aug 2026:

  • Best quality surf: Friday 14 Aug, 4AM (local time) - 3.5ft (1.1m), 10s period, S swell with cross-offshore winds.
  • Most powerful swell: Saturday 15 Aug, 1PM (local time) - 5ft (1.6m), 7s period, S swell with 277 kJ wave energy.
  • Next surfable swell (1★+): Friday 14 Aug, 4AM (local time) - 3.5ft (1.1m), 10s period with S swell.

Best Forecast Surf Conditions for Austinmer Beach this week:

The surf forecast for Austinmer Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 14) at 4AM. The primary swell is predicted to be 1.1m and 10s period with a secondary swell of 0.3m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Austinmer Beach in the next 16 days are 1.6m 7s and forecast to arrive on Saturday (Aug 15) at 1PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.3m 14s period and expected on Monday (Aug 17) at 7AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Fri 14th Aug)3.5ft (1.1m) 10s
Best Surf 4AM (Fri 14th Aug)3.5ft (1.1m) 10s
Most Powerful 1PM (Sat 15th Aug)5ft (1.6m) 7s

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


The Lowdown

G’day, Rusty here. Let’s break down what’s coming up for Austinmer Beach over the next couple of weeks.

Right now, it’s pretty quiet. Thursday arvo has some south swell around 4ft with a 10-second period, but there’s a light onshore breeze and low energy (303). The water temp is about 63°, which is average for this time of year – nothing wild.

Friday morning goes glassy with no wind and a 4ft south swell, but the period drops to 8 seconds and the energy is weak (192). It’s surfable but nothing special. The arvo turns poor with a 3ft SSE swell and cross-on wind.

Saturday and Sunday are poor – rain showers, cross-onshore winds up to 12 mph, and messy 5ft to 5ft swell. Not worth it. That poor stretch runs all the way to Wednesday the 19th morning, where we get a glassy 4ft SE swell at 7 seconds – still just ordinary.

Then Thursday the 20th morning offers a clean little window: 3ft from the ESE, light cross-off breeze, low energy (89), but clean. Still not a standout. Friday the 21st stays clean but tiny – 2ft and 1ft – with light offshore winds.

Now, Saturday the 22nd arvo brings a fun jump: 4ft from the NE with an 8-second period, moderate energy (301), and a gentle offshore breeze from the west at 9 mph. That’s clean and fun-sized for beginners – crowds are possible here, so expect some company.

The real highlight is Monday the 24th morning. That’s the one. We’ve got a 5ft south swell, 10-second period, moderate energy (532), and clean conditions with a cross-off breeze at 9 mph. That’s the best wave of the whole forecast – clean, solid, and good for intermediates. Not too big for beginners either. Crowds are possible, but it’s worth it.

Tuesday the 25th drops back to smaller, ordinary surf. Wednesday the 26th stays small and clean but weak.

Then a heads-up: Thursday the 27th morning the swell blows up to 7ft from the south with an 8-second period and huge energy (1081). That’s way too big for this break – only experts should even think about it. The wind is offshore and clean, but that size is just too much. Friday the 28th is the same – 8ft and 7ft south swell, glassy, but again, too big. That’s kite-surfing conditions, not paddle.

So, the first week is mostly a dud with a few clean but tiny sessions. The best bet is Monday the 24th morning – 5ft south swell, clean, good energy. After that, the swell gets too big to handle.

Rusty.

Short Range Forecast

Light rain (total 9mm), mostly falling on Fri night. Very mild (max 17°C on Fri morning, min 9°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Moderate rain (total 17mm), heaviest on Wed morning. Very mild (max 17°C on Tue morning, min 12°C on Tue night). Wind will be generally light.

Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
0
0
0
0
0
0
0
0
0
0
1
1
0
1
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
S
8
1.1
S
8
0.9
SSE
7
0.9
SSE
9
1.5
S
7
1.5
S
7
1.1
SSE
6
1.6
SE
7
1.3
SE
6
0.8
S
10
0.7
S
9
1.1
ESE
7
1.2
ESE
6
1
ESE
6
0.9
ESE
7
0.9
ESE
7
1.3
E
6
1.3
E
7
1
E
7
Wave Graph
Metric surfscale
Energy kJ
90
142
86
132
238
225
104
220
150
115
81
110
113
90
79
70
143
154
92
Wind (km/h)
10
W
0
WSW
10
E
5
SSW
15
S
20
S
10
SE
20
SE
15
SSE
10
ESE
15
ESE
10
ESE
0
NNW
5
ESE
10
E
5
SSW
5
NNW
10
NE
10
WNW
Wind State
off
glassy
cross-on
cross
cross
cross-on
on
cross-on
cross-on
on
on
on
glassy
glassy
on
glassy
glassy
cross-on
off
High Tide
9:19AM1.29m
9:21PM1.63m
10:01AM1.32m
10:04PM1.51m
10:42AM1.34m
10:47PM1.35m
11:24AM1.34m
11:31PM1.20m
12:07PM1.32m
00:18AM1.05m
12:56PM1.29m
1:14AM0.93m
Low Tide
3:15AM-0.02m
3:03PM0.20m
3:53AM0.03m
3:52PM0.23m
4:29AM0.10m
4:42PM0.28m
5:04AM0.20m
5:34PM0.35m
5:39AM0.29m
6:30PM0.42m
6:15AM0.39m
7:35PM0.47m
clear
clear
clear
rain showers
rain showers
clear
rain showers
rain showers
cloud
rain showers
rain showers
rain showers
rain showers
rain showers
clear
part cloud
rain showers
rain showers
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:35
6:35
6:33
6:33
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:23
5:24
5:25
5:25
5:27
5:28
 mm
4
2
2
1
3
2
1
3
1
5
2
Temp °C
11
17
16
14
14
16
14
16
15
14
15
15
13
17
16
14
15
15
14
Feels °C
7
14
14
14
11
12
11
11
11
11
12
12
12
14
13
13
14
14
13
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Austinmer Beach Surf forecast

The above surf forecast table for Austinmer Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Austinmer Beach can be found by selecting the local surf guide option on the grey menu. Our Austinmer Beach 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 (Austinmer Beach) 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 Austinmer Beach 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.

Are you planning a holiday in Illawarra? If you are looking for accommodation near Austinmer Beach, camping, hotels and holiday cottages in Illawarra, consider staying in Wollongong which is 14 km (9 miles) away. Other places in and around Illawarra where you can find information about places to rent, and car hire include Port Kembla which is 21 km (13 miles) away, Engadine, Caringbah and Cronulla.

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