Surf Forecasts:
Towradgi surf forecast from 30 Aug 2026:
- Best quality surf: Sunday 6 Sep, 4AM (local time) - 5.5ft (1.7m), 11s period, S swell with offshore winds.
- Most powerful swell: Sunday 6 Sep, 4AM (local time) - 5.5ft (1.7m), 11s period, S swell with 646 kJ wave energy.
- Next surfable swell (1★+): Sunday 30 Aug, 10PM (local time) - 3ft (0.9m), 9s 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 Sunday (Aug 30) at 10PM. The primary swell is predicted to be 0.9m and 9s period with a secondary swell of 0.3m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Towradgi in the next 16 days are 1.7m 11s and forecast to arrive on Sunday (Sep 06) at 4AM. Winds are predicted to be offshore 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 1PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Sun 30th Aug) | 3ft (0.9m) 9s |
| Best Surf | 4AM (Sun 6th Sep) | 5.5ft (1.7m) 11s |
| Most Powerful | 4AM (Sun 6th Sep) | 5.5ft (1.7m) 11s |
Table - best surf conditions forecast for Towradgi over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s get stuck into what’s on offer at Towradgi over the next couple of weeks.
We’re looking at a pretty slow period overall, with a real gap in quality surf. The first couple of days are a write-off, but there’s a small window of decent conditions if you’re patient. The standout sessions are going to be a few days out, and then a promising but uncertain pulse in the second week.
Right now, the water temp is sitting at 64°F, which is about what you’d expect for this time of year – nothing out of the ordinary.
The first solid chance comes on Tuesday the 1st of September in the afternoon. We’ve got a 2ft swell from the south with a period of 10 seconds, and the energy is moderate (203). The real kicker is the wind: glassy, dead calm. That’s a major positive for clean conditions. It’s a small wave, but for a reef break like Towradgi, that glassy wind will make it feel way better than the size suggests. The swell direction is from the south, which is a good match for the break’s optimum. This is your best bet in the early part of the forecast.
The morning of Thursday the 3rd of September is worth a mention too. It’s still small, 2ft from the south, but we’ve got a solid 16 mph offshore wind from the west. That’s going to groom the surface into clean lines. The energy is weak (79), but for a reef, that offshore wind is a beauty. It’s a session for the small-wave gear.
Now, for the real standout. On Friday the 11th of September in the morning, we see a big spike in swell. The swell height jumps to 8ft from the south, with a period of 9 seconds. The energy is very strong (1952). This is a serious pulse of swell. However, because it’s over 8ft, this is strictly for experienced surfers only. The wind is light and variable from the north, which is fine, but it’s a cross-shore breeze, so not perfect. Still, the raw power of that swell is the biggest offering in the whole period. Keep in mind, this is a long-range forecast, so it’s promising but we’ll need to see how it firms up.
Following that, Saturday the 12th of September is a solid option. The morning has a 2ft south-southeast swell, but the period stretches to 12 seconds, giving it some real groundswell grunt. The energy is moderate (257). The wind is light offshore from the northwest, keeping it clean. Later in the afternoon, it’s glassy again with a 3ft south swell (12 seconds) and strong energy (303). This is a classic small but clean day at the reef.
Overall, don’t get too excited about the first week. The best windows are the glassy afternoon on the 1st of September, and then the big, powerful morning on the 11th of September if you’re ready for it. The middle of the month has some clean, small waves too.
Stay patient, and keep an eye on that long-range pulse.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Wed morning, min 12°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 26°C on Wed afternoon, min 14°C on Thu night). Winds increasing (calm on Fri morning, strong winds from the W by Sat morning). | |||||||||||||||||||
Sun 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||||
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 9 | S 9 | S 8 | S 9 | S 9 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | S 9 | S 7 | S 10 | S 10 | S 10 | S 11 |
Wave Graph | ||||||||||||||||||||
127 | 168 | 111 | 106 | 103 | 146 | 108 | 98 | 75 | 73 | 49 | 54 | 50 | 32 | 73 | 37 | 96 | 49 | 52 | 79 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-off | glassy | cross-on | cross-off | cross | glassy | cross-off | cross-off | off | cross-off | off | off | off | glassy | cross-on | cross-off | cross-off | off | off |
High Tide | 9:32PM1.57m | 10:02AM1.43m | 10:14PM1.48m | 10:42AM1.46m | 10:59PM1.37m | 11:28AM1.48m | 11:52PM1.24m | 12:21PM1.49m | 00:57AM1.12m | 1:27PM1.51m | 2:19AM1.04m | 2:41PM1.54m | 3:50AM1.03m | |||||||
Low Tide | 3:53AM0.22m | 4:04PM0.30m | 4:27AM0.27m | 4:54PM0.33m | 5:05AM0.34m | 5:52PM0.38m | 5:49AM0.42m | 7:01PM0.42m | 6:42AM0.50m | 8:24PM0.44m | 7:50AM0.56m | 9:51PM0.40m | ||||||||
— | — | 6:16 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | |
5:35 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:39 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 15 | 13 | 18 | 17 | 15 | 25 | 24 | 19 | 26 | 26 | 20 | 22 | 22 | 16 | 21 | 20 | 18 | 26 | 19 | 17 |
Feels °C | 13 | 13 | 15 | 14 | 14 | 20 | 22 | 16 | 22 | 22 | 17 | 17 | 17 | 11 | 17 | 14 | 13 | 21 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 8 | S 9 | S 9 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | S 9 | S 7 | S 10 | NE 6 | NE 6 | S 11 |
127 | 168 | 111 | 106 | 103 | 146 | 108 | 98 | 75 | 73 | 49 | 54 | 50 | 32 | 73 | 37 | 96 | 24 | 18 | 79 | |
Swell 2 Height (m) Direction Period (s) | ENE 8 | SSE 17 | SSE 15 | ENE 9 | NE 4 | ENE 9 | NE 5 | NE 6 | NE 6 | NE 6 | ENE 10 | ENE 10 | ENE 10 | S 5 | ENE 10 | SSE 11 | NE 5 | S 10 | S 10 | NE 6 |
24 | 97 | 44 | 16 | 4 | 15 | 17 | 16 | 12 | 13 | 19 | 19 | 19 | 4 | 19 | 24 | 11 | 49 | 52 | 6 | |
Swell 3 Height (m) Direction Period (s) | SE 9 | ENE 8 | ENE 9 | SSE 16 | ENE 9 | E 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | SSE 12 | NE 6 | NE 6 | ENE 10 | NE 7 | ENE 10 | E 10 | E 9 | E 9 | E 11 |
21 | 14 | 17 | 50 | 16 | 10 | 22 | 20 | 19 | 20 | 15 | 6 | 6 | 19 | 2 | 9 | 7 | 7 | 7 | 9 | |
Wind waves Height (m) Direction Period (s) | — | — | — | NE 2 | NNE 4 | NNE 4 | NE 5 | N 3 | NNW 2 | — | — | W 2 | WSW 3 | WSW 3 | — | NE 3 | — | NW 3 | W 4 | — |
— | — | — | 1 | 8 | 3 | 56 | 2 | 1 | — | — | 1 | 3 | 3 | — | 8 | — | 2 | 13 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 81 | 0 | 0 | 35 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 35 | 0 | 35 | 226 | 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.











