Austinmer Beach Surf Break

Lat Long: 34.31° S 150.94° E

Austinmer Beach Surf Forecast and Surf Report

Issued: 3 am 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: Thursday 13 Aug, 7PM (local time) - 4ft (1.2m), 8s period, S swell with glassy 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★+): Thursday 13 Aug, 7PM (local time) - 4ft (1.2m), 8s 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 Thursday (Aug 13) at 7PM. The primary swell is predicted to be 1.2m and 8s period with a secondary swell of 0.4m and 9s. The wind is predicted to be glassy 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 0.4m 3s period and expected on Friday (Aug 14) at 1AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 7PM (Thu 13th Aug)4ft (1.2m) 8s
Best Surf 7PM (Thu 13th Aug)4ft (1.2m) 8s
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

Alright, let’s see what’s cookin’ for Austinmer Beach.

Right now, we’re looking at a pretty quiet stretch for a while. The first few days offer very little to get excited about, with small, weak swell and onshore or cross-shore winds messing with the surface. The water temp is sitting at 63°, which is about average for this time of year, so nothing weird there.

Thursday the 13th morning is actually the first surfable window. We’ve got a clean 4ft swell from the south with a light cross-off breeze, so the lines should be tidy. The combined swell energy is moderate at 255. Not a standout day, but a decent little session for a beginner-friendly beach. That’s really the only bright spot in the first week, because after that, conditions go downhill with choppy onshores and poor quality waves through the rest of the week and into the next.

Then, we hit a real gem. Saturday the 22nd afternoon looks like the best on offer. The swell bumps up to a clean 5ft from the east-northeast with a light offshore breeze from the WNW. The combined energy jumps to a strong 593, meaning there’s proper power behind it. This is the one to circle on the calendar – clean, punchy waves that will suit the beach break nicely. The wind stays light, so expect glassy conditions.

Sunday the 23rd morning holds similar promise, with a smaller 4ft from the same direction and still light offshore winds. It’s a solid second option but not quite as beefy as Saturday.

After that, the energy drops off again, and the end of the period on the 27th shows a much bigger swell (over 7ft) but it’s flagged as too big for this break, so only the experts would even think about it.

Overall, the first week is a write-off, but that Saturday the 22nd afternoon is the real standout – get on it if you can.

Rusty

Short Range Forecast

Moderate rain (total 10mm), heaviest on Fri night. Very mild (max 17°C on Thu morning, min 8°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 15mm), heaviest on Tue morning. Very mild (max 16°C on Sun morning, min 11°C on Tue night). Wind will be generally light.

Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
1
1
0
2
0
0
0
0
0
0
1
0
0
0
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)
1.2
S
9
1.3
S
9
0.9
S
8
1
S
8
0.9
SSE
7
1.1
S
9
1.6
S
7
1.6
S
7
1.4
SSE
6
1
S
6
0.8
S
11
1.2
ESE
6
1.1
ESE
7
1.1
ESE
7
1.2
ESE
6
0.5
S
11
0.6
SE
7
0.9
ESE
6
1
ESE
6
0.9
ESE
6
0.9
ESE
6
Wave Graph
Metric surfscale
Energy kJ
215
257
90
115
82
194
257
269
153
81
146
117
107
107
100
56
36
60
78
68
60
Wind (km/h)
10
SW
10
ESE
15
W
0
SW
10
ESE
5
SW
20
S
20
S
15
SE
15
SE
15
SE
15
ESE
10
ESE
15
E
10
E
5
SE
10
SE
10
SW
5
SSE
10
ENE
5
NW
Wind State
cross-off
on
cross-off
glassy
on
cross-off
cross
cross-on
on
cross-on
on
on
on
on
on
on
on
cross-off
glassy
cross-on
off
High Tide
8:37PM1.72m
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
2:14PM0.20m
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
clear
clear
rain showers
rain showers
part cloud
rain showers
part cloud
rain showers
rain showers
rain showers
rain showers
rain showers
light rain
rain showers
clear
part cloud
rain showers
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
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>
5:22
5:23
5:24
5:25
5:25
5:27
5:28
 mm
4
1
5
1
3
2
2
2
4
1
1
Temp °C
17
16
11
16
15
13
14
15
14
16
14
14
16
15
14
14
15
13
15
15
14
Feels °C
13
13
7
13
13
12
9
11
11
12
11
11
13
13
12
12
13
12
14
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)
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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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