Surf Forecasts:
Towradgi surf forecast from 2 Sep 2026:
- Best quality surf: Friday 4 Sep, 7AM (local time) - 3.5ft (1.1m), 10s period, S swell with cross-offshore winds.
- Most powerful swell: Tuesday 8 Sep, 4AM (local time) - 6.5ft (2.0m), 8s period, SSE swell with 523 kJ wave energy.
- Next surfable swell (1★+): Wednesday 2 Sep, 10PM (local time) - 1.5ft (0.5m), 10s period with S swell.
Best Forecast Surf Conditions for Towradgi this week:
The surf forecast for Towradgi over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 02) at 10PM. The primary swell is predicted to be 0.5m 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 Towradgi in the next 16 days are 2.0m 8s and forecast to arrive on Tuesday (Sep 08) at 4AM. 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 05) at 4PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Wed 2nd Sep) | 1.5ft (0.5m) 10s |
| Best Surf | 7AM (Fri 4th Sep) | 3.5ft (1.1m) 10s |
| Most Powerful | 4AM (Tue 8th Sep) | 6.5ft (2.0m) 8s |
Table - best surf conditions forecast for Towradgi over the next 16 days.
The Lowdown
Alright, let’s paddle out and see what Towradgi has in store for us over the next couple of weeks.
The first few days are pretty flat and uninspiring. Wednesday afternoon the 2nd of September will give us a tiny 2ft S swell with a 10-second period. The water temp is sitting at 64°, which is about average for this time of year. The wind is offshore from the west at 9 mph, so the waves will be clean, but there's just not enough size or energy to get excited about. The combined energy is only 106, so it’s weak.
Thursday and Friday are more of the same – small and unremarkable. We do get a better window early Saturday the 5th with a glassy morning from the SSW at just 3 mph, and a 2ft S swell that jumps to a 12-second period. The combined energy climbs to 235, which is moderate, and the glass-off conditions make it worth a look. Sunday morning the 6th is also glassy with a 4ft S swell, 9-second period, and 206 energy – clean but still on the small side.
Now, here’s where it gets interesting. On Thursday the 10th of September, a big, long-period groundswell shows up. The morning is 8ft from the SSE, 9-second period, with strong energy (1151) and clean conditions. But the afternoon is where it gets wild – a 4ft swell with a massive 21-second period, and the combined energy hits 2710. That is very strong energy, but that super long period means it might break a bit too straight for the beach break. Towradgi is a reef setup, which actually suits this kind of swell. The wind is cross-onshore in the afternoon though, so it won't be perfect.
The real standout is Friday the 11th of September, morning session. You’ve got a solid 7ft SSE groundswell with an 11-second period, combined energy of 1023 (strong), and – here’s the kicker – glassy conditions with the wind from the east at only 3 mph. This is excellent for experienced surfers. The size is over 5ft, so it might be a bit much for beginners, but for anyone with a few tricks up their sleeve, this is the session to circle on the calendar. The swell direction from the SSE matches Towradgi’s optimum from the SE. Crowds can be a factor here, so expect some company.
After that, things drop off again. Sunday the 13th onward is mostly poor with onshore winds and small, weak swell. Monday the 14th has some 4ft SSE swell, but the wind is onshore and choppy. There’s a glimmer on Wednesday the 16th morning with a glassy 4ft SSE swell (375 energy), but it’s not a standout compared to that Friday 11th session.
So, bottom line: the first week is mostly small and ordinary, but Friday the 11th of September morning is the real gem – a proper groundswell with glassy conditions. Don’t sleep on it.
Rusty
Short Range ForecastMostly dry. Warm (max 28°C on Sat morning, min 13°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Mon night. Warm (max 26°C on Sat afternoon, min 11°C on Sat night). Winds decreasing (fresh winds from the W on Sat afternoon, calm by Mon morning). | |||||||||||||||||||
Wed 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | ||||||||||||||
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) | S 10 | S 10 | SSE 10 | S 10 | SSE 10 | S 10 | S 7 | S 11 | S 9 | S 9 | NE 7 | S 12 | S 9 | S 11 | S 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 |
Wave Graph | ||||||||||||||||||||
73 | 49 | 59 | 52 | 32 | 158 | 54 | 57 | 41 | 30 | 21 | 130 | 198 | 351 | 198 | 154 | 441 | 322 | 151 | 107 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | off | off | off | cross-on | cross-off | cross-off | off | off | glassy | on | cross-off | glassy | cross | cross | cross | cross-on | cross-off |
High Tide | 11:52PM1.24m | 12:21PM1.49m | 00:57AM1.12m | 1:27PM1.51m | 2:19AM1.04m | 2:41PM1.54m | 3:50AM1.03m | 3:58PM1.59m | 5:07AM1.09m | 5:06PM1.67m | 6:06AM1.18m | 6:05PM1.73m | ||||||||
Low Tide | 5:52PM0.38m | 5:49AM0.42m | 7:01PM0.42m | 6:42AM0.50m | 8:24PM0.44m | 7:50AM0.56m | 9:51PM0.40m | 9:09AM0.57m | 11:06PM0.32m | 10:27AM0.52m | 00:04AM0.23m | 11:34AM0.44m | 00:52AM0.17m | |||||||
— | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | 6:07 | — | — | |
5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:39 | — | — | 5:39 | — | — | 5:40 | — | — | 5:42 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — |
Temp °C | 26 | 19 | 23 | 22 | 16 | 21 | 19 | 16 | 28 | 26 | 16 | 18 | 16 | 13 | 17 | 17 | 15 | 17 | 16 | 14 |
Feels °C | 22 | 17 | 17 | 17 | 11 | 17 | 16 | 14 | 23 | 22 | 10 | 14 | 12 | 11 | 15 | 12 | 11 | 14 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | SSE 10 | S 10 | SSE 10 | S 10 | S 7 | S 7 | S 9 | NE 6 | NE 7 | S 9 | S 9 | S 11 | S 9 | E 10 | E 11 | SSE 8 | SSE 8 | SSE 8 |
73 | 49 | 59 | 52 | 32 | 158 | 54 | 24 | 41 | 30 | 21 | 99 | 198 | 351 | 198 | 8 | 9 | 322 | 151 | 107 | |
Swell 2 Height (m) Direction Period (s) | NE 6 | ENE 10 | NE 6 | NE 6 | NE 7 | NE 7 | NE 7 | S 11 | E 9 | S 9 | S 9 | S 12 | NE 6 | NNE 6 | NNE 7 | NE 6 | NE 8 | ENE 11 | ENE 10 | NE 3 |
14 | 19 | 14 | 14 | 8 | 8 | 9 | 57 | 7 | 28 | 16 | 130 | 6 | 4 | 5 | 2 | 3 | 11 | 9 | 2 | |
Swell 3 Height (m) Direction Period (s) | ENE 10 | SSE 12 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | S 17 | E 9 | E 11 | NE 6 | E 11 | E 10 | E 10 | — | NE 8 | — | NE 9 | ENE 10 |
19 | 29 | 18 | 19 | 18 | 19 | 9 | 7 | 5 | 7 | 2 | 6 | 9 | 8 | 8 | — | 3 | — | 3 | 9 | |
Wind waves Height (m) Direction Period (s) | — | NW 2 | WSW 2 | WSW 3 | WSW 3 | — | ENE 3 | NE 5 | NE 5 | WNW 4 | SW 4 | — | — | — | NNW 2 | SSE 8 | SSE 8 | — | ENE 2 | NNW 2 |
— | 1 | 1 | 3 | 6 | — | 1 | 3 | 18 | 13 | 3 | — | — | — | 1 | 154 | 441 | — | 1 | 1 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 11 | 0 | 0 | 0 | 19 | 0 | 6 | 0 | 22 | 0 | 81 | 0 | 0 | 260 | 11 | 11 | 81 | 0 |
Best forecast wave conditions in Illawarra | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the Towradgi Surf forecast
The above surf forecast table for Towradgi provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Towradgi can be found by selecting the local surf guide option on the grey menu. Our Towradgi 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 (Towradgi) 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 Towradgi 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.
Towradgi is 4 km (2 miles) from the city of Port Kembla. If you plan a holiday in Illawarra, look for hotels and other accommodation in Port Kembla. Port Kembla has rooms for a wide range of budgets as well as car hire and transport links.











