
Surf Forecasts:
Austinmer Beach surf forecast from 21 Jul 2026:
- Best quality surf: Friday 24 Jul, 10AM (local time) - 7.5ft (2.3m), 9s period, S swell with cross-offshore winds.
- Most powerful swell: Friday 24 Jul, 10PM (local time) - 6.5ft (2.0m), 12s period, S swell with 1,175 kJ wave energy.
- Next surfable swell (1★+): Wednesday 22 Jul, 1AM (local time) - 3.5ft (1.1m), 10s period with ENE 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 Wednesday (Jul 22) at 1AM. The primary swell is predicted to be 1.1m and 10s period with a secondary swell of 0.3m and 10s. 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 2.0m 12s and forecast to arrive on Friday (Jul 24) at 10PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Thursday (Jul 23) at 10PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Wed 22nd Jul) | 3.5ft (1.1m) 10s |
| Best Surf | 10AM (Fri 24th Jul) | 7.5ft (2.3m) 9s |
| Most Powerful | 10PM (Fri 24th Jul) | 6.5ft (2.0m) 12s |
Table - best surf conditions forecast for Austinmer Beach over the next 16 days.
The Lowdown
Alright, this is Rusty, and I’ve been looking at the charts for the next couple of weeks. The first couple of days are a washout, but there’s a real pulse of energy coming in later. Let’s break it down.
The earliest surf worth paddling for is Wednesday morning, July 22nd, at Austinmer Beach. It’s not a monster, but it’s a clean start. We’ve got a 3ft swell rolling in from the ESE at a solid 10-second period. The wind is off the land from the west, so the faces will be looking pretty smooth. The water temp is sitting at 65°, which is a touch above average for this time of year, so it’s not a bad way to spend a morning. The combined wave energy is moderate (204). It’s a beginner-friendly spot, so the size is perfect for a longboard or a funboard. Crowds are possible here, so you might have a few mates out.
Thursday morning, July 24th, is where things get interesting, but you have to be careful. The swell jumps to 8ft from the south, and while the wind is offshore, that’s a lot of water moving around (1325 combined energy). This is getting into the "too big for beginners" territory. The real standout is Thursday afternoon, July 24th. The wind drops to a glassy 5 km/h from the southeast, and we’ve got a 6ft south swell with a nice 11-second period. The energy is still strong (895), and the conditions are going to be pristine. That’s the best window of the first week.
Friday, July 25th, is a bit of a letdown. The swell drops to 5ft, and the wind is up, making it a marginal call. Skip it.
Saturday, July 26th, and Sunday, July 27th are also nothing to write home about. The swell is small and the wind is messy. The energy is weak (88 to 122). It’s a flat spell.
Wednesday, July 30th, we get a serious pulse. The morning shows an 12ft south swell with a 11-second period. The wind is offshore from the NNW, clean. But look, that’s 5 meters of energy (4769). This is big, heavy, and for experts only. The afternoon is even bigger, hitting 13ft from the south with a 12-second period and a combined energy of 6165. This is a true groundswell, and it’s going to be powerful. Austinmer is a beach break, so with that long period, it’s going to be shifting and could be a bit tricky. Only the most experienced locals should be in the water.
Friday, August 1st, and Saturday, August 2nd, the swell is still oversized for the spot, with 10ft and 8ft days. The energy is still huge (2388 to 1656). It’s still a big, heavy ocean for the brave.
Finally, Sunday morning, August 2nd, things start to settle. The south swell drops to 6ft, the wind is light and cross-off from the SSW, and the energy is still strong (1044). This is the best window for experienced surfers who want a bit of size without the 4-meter insanity. It’s clean and powerful.
Bottom line: The standout is Thursday afternoon, July 24th, for the clean, glassy, 6ft south swell. For the big wave chargers, Wednesday, July 30th, is the real deal, but it’s not for the faint of heart.
Rusty.
Short Range ForecastMostly dry. Warm (max 20°C on Wed morning, min 7°C on Thu night). Winds increasing (light winds from the WSW on Wed afternoon, fresh winds from the WSW by Thu night). | Days 5-7 Weather SummaryMostly dry. Very mild (max 19°C on Sat morning, min 7°C on Fri night). Wind will be generally light. | |||||||||||||||||||
Tue 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | S 6 | S 9 | S 11 | SSE 11 | S 10 | S 10 | S 11 | S 10 | S 9 | S 8 | SSE 8 | SSE 8 | SSE 8 |
Wave Graph | ||||||||||||||||||||
286 | 235 | 179 | 175 | 103 | 94 | 73 | 38 | 865 | 878 | 866 | 432 | 259 | 345 | 400 | 281 | 173 | 85 | 49 | 51 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | glassy | off | cross-off | cross-off | cross-off | cross | cross-on | cross-off | cross-off | cross | cross-off |
High Tide | 1:54AM1.01m | 2:46PM1.28m | 3:00AM0.92m | 3:41PM1.30m | 4:12AM0.87m | 4:35PM1.33m | 5:17AM0.88m | 5:25PM1.37m | 6:11AM0.91m | 6:11PM1.42m | 6:56AM0.95m | 6:53PM1.48m | ||||||||
Low Tide | 8:15PM0.49m | 7:57AM0.39m | 9:28PM0.50m | 8:45AM0.45m | 10:38PM0.47m | 9:39AM0.49m | 11:37PM0.42m | 10:35AM0.49m | 00:25AM0.36m | 11:28AM0.47m | 1:07AM0.30m | 12:15PM0.43m | 1:45AM0.24m | |||||||
— | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | |
5:07 | — | — | 5:07 | — | — | 5:08 | — | — | 5:08 | — | — | 5:09 | — | — | 5:10 | — | — | 5:10 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 13 | 20 | 20 | 14 | 18 | 17 | 10 | 15 | 15 | 9 | 19 | 17 | 12 | 16 | 15 | 12 | 18 | 18 | 13 |
Feels °C | 14 | 12 | 17 | 18 | 11 | 12 | 11 | 2 | 10 | 12 | 3 | 15 | 12 | 7 | 12 | 12 | 10 | 15 | 14 | 11 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | S 6 | S 9 | S 11 | SSE 11 | S 10 | S 10 | S 11 | S 10 | S 9 | S 8 | SSE 8 | SSE 8 | SSE 8 |
286 | 235 | 179 | 175 | 103 | 94 | 73 | 38 | 440 | 878 | 866 | 432 | 259 | 345 | 400 | 281 | 173 | 85 | 49 | 51 | |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | SSE 10 | S 11 | S 10 | S 10 | S 9 | ENE 9 | NE 9 | ENE 8 | ENE 9 | ENE 9 | NE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | SSE 10 | S 10 | SE 16 |
31 | 17 | 19 | 21 | 8 | 8 | 15 | 32 | 19 | 14 | 7 | 8 | 3 | 7 | 3 | 3 | 2 | 35 | 31 | 10 | |
Swell 3 Height (m) Direction Period (s) | SSE 14 | SE 13 | SE 13 | SE 12 | — | E 9 | E 8 | S 9 | E 7 | E 12 | — | S 20 | E 9 | E 9 | — | — | — | NE 8 | SE 14 | E 8 |
20 | 7 | 6 | 6 | — | 2 | 1 | 24 | 1 | 3 | — | 7 | 2 | 2 | — | — | — | 2 | 8 | 1 | |
Wind waves Height (m) Direction Period (s) | NE 4 | — | — | — | W 3 | WSW 3 | W 3 | WSW 4 | S 9 | — | WNW 3 | W 3 | — | WSW 2 | — | — | — | — | W 3 | W 2 |
22 | — | — | — | 5 | 9 | 8 | 19 | 865 | — | 1 | 1 | — | 1 | — | — | — | — | 1 | 1 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 100 | 0 | 0 | 0 | 0 | 0 | 0 | 40 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 0 | 53 | 0 |
Best forecast wave conditions in Illawarra | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
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.










