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Austinmer Beach Surf Forecast
/ NSW – Illawarra (42 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Austinmer Beach surfForecast / NSW – Illawarra / Australia
12 Day Weather and Surf, issued 3 pm Friday 19 Sep 2025 AEST
Best Forecast Surf Conditions for Austinmer Beach this week:
The surf forecast for Austinmer Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 19) at 10PM. The primary swell is predicted to be 0.7m and 6s period with a secondary swell of 0.4m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Austinmer Beach in the next 12 days are 3.5m 9s and forecast to arrive on Tuesday (Sep 23) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Saturday (Sep 20) at 7PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Fri 19th Sep) | 2.5ft (0.7m) 6s |
| Best Surf | 7AM (Tue 23rd Sep) | 7.5ft (2.3m) 8s |
| Most Powerful | 4PM (Tue 23rd Sep) | 11ft (3.5m) 9s |
Table - best surf conditions forecast for Austinmer Beach over the next 12 days.
Short Range Forecast Mostly dry. Warm (max 22°C on Fri afternoon, min 10°C on Sat night). Wind will be generally light. | Days 3-6 Weather Summary Some drizzle, heaviest during Mon night. Warm (max 22°C on Thu morning, min 8°C on Tue night). Winds decreasing (strong winds from the SSW on Tue morning, light winds from the W by Wed night). | ||||||||||||||||||||||
Fri 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 10 | 10 | 9 | 8 | 12 | 10 | 10 | 10 | 8 | 8 | 9 | 9 | 9 | 8 | 9 | 8 | 7 | 9 | 10 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 58 | 38 | 50 | 31 | 207 | 105 | 45 | 31 | 31 | 30 | 399 | 1165 | 2060 | 1392 | 908 | 450 | 863 | 215 | 64 | 95 | 198 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross- off | cross | cross- on | off | cross- off | cross- off | cross- off | cross- off | ||
High Tide / height (m) | 6:34PM 1.49 | 7:13AM 1.22 | 7:14PM 1.47 | 7:47AM 1.29 | 7:52PM 1.44 | 8:18AM 1.35 | 8:27PM 1.38 | 8:49AM 1.39 | 9:03PM 1.30 | 9:21AM 1.40 | 9:38PM 1.21 | 9:53AM 1.40 | 10:15PM 1.12 | 10:27AM 1.37 | |||||||||
Low Tide / height (m) | 1:08AM 0.15 | 1:00PM 0.29 | 1:40AM 0.15 | 1:42PM 0.25 | 2:09AM 0.16 | 2:21PM 0.23 | 2:38AM 0.19 | 3:00PM 0.23 | 3:05AM 0.24 | 3:38PM 0.25 | 3:33AM 0.30 | 4:19PM 0.28 | 4:02AM 0.37 | ||||||||||
Fri 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | |||||||||||||||||
| Sunrise | - | - | 5:50 | - | - | 5:48 | - | - | 5:47 | - | - | 5:45 | - | - | 5:43 | - | - | 5:41 | - | - | 5:41 | ||
| Sunset | 5:49 | - | - | 5:50 | - | - | 5:51 | - | - | 5:51 | - | - | 5:52 | - | - | 5:52 | - | - | 5:53 | - | - | ||
 |  |  | |  | | | |  | |  | | | | | | | | | | | |||
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | - | - | ||
| Temp. °C | 22 | 18 | 20 | 19 | 12 | 19 | 20 | 15 | 19 | 19 | 13 | 15 | 14 | 12 | 17 | 17 | 13 | 22 | 21 | 16 | 23 | ||
| Feels °C (?) | 20 | 15 | 13 | 13 | 7 | 16 | 17 | 10 | 14 | 14 | 8 | 6 | 5 | 5 | 13 | 14 | 11 | 16 | 15 | 11 | 20 | ||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for NSW - Illawarra
Recent offshore wind has turned cross-shore at Austinmer Beach (light winds from the NNE at FlyStanwell 11 km from Austinmer Beach). 1.0m 6s windswell from the NE with a 0.7m 9s swell from the S. 2 swells combining to make bigger set waves.
Actual: 44 min ago
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Austinmer Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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 12 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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