Surf Forecasts:
Towradgi surf forecast from 1 Sep 2026:
- Best quality surf: Monday 7 Sep, 1AM (local time) - 5ft (1.5m), 12s period, S swell with cross-offshore winds.
- Most powerful swell: Monday 7 Sep, 1AM (local time) - 5ft (1.5m), 12s period, S swell with 617 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 10PM (local time) - 2.5ft (0.7m), 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 Tuesday (Sep 01) at 10PM. The primary swell is predicted to be 0.7m and 10s period with a secondary swell of 0.5m and 5s. 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 1.5m 12s and forecast to arrive on Monday (Sep 07) at 1AM. Winds are predicted to be cross-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 4PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Tue 1st Sep) | 2.5ft (0.7m) 10s |
| Best Surf | 1AM (Mon 7th Sep) | 5ft (1.5m) 12s |
| Most Powerful | 1AM (Mon 7th Sep) | 5ft (1.5m) 12s |
Table - best surf conditions forecast for Towradgi over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s coming our way for the next couple of weeks. It’s a bit of a slow start, but we’ve got a serious pulse of energy building for the second week that’s got me pretty excited.
Right now, the first few days are pretty quiet. We’re looking at small, weak swells pushing in from the south, with heights barely hitting 3 ft. The water temp is sitting right around average for this time of year, so nothing wild there. The energy is low, with combined swell energy readings of just 174 early on, dropping off even further. A few windows of clean surf pop up on the Wednesday and Thursday mornings with light offshore winds, but the waves are tiny and the conditions are just ordinary. You’re not missing much.
Friday the 4th into Saturday the 5th stays small, though Saturday morning does go glassy with the slightest breeze. Still, with swell heights around 2 ft and energy readings in the 40s and 60s, it’s barely a ripple. Patience, mate.
Then we hit Sunday the 6th and the swell starts to build. The morning of the 6th is a highlight for the first week. The wind goes glassy, the swell jumps to 4 ft from the south, a 10-second period, and the combined energy reads 335. It’s a modest bump, but it’s the best of the early run. Clean and glassy for a few hours.
The middle of the first week gets messy. Cross-onshore winds kick in Monday through Tuesday, making things choppy and poor. The swell sticks around 3 ft to 4 ft but the wind just ruins the surface. By Wednesday the 9th, the wind swings offshore again, but the swell is still a bit mixed, with a NE windswell bringing in short-period 2 ft junk.
Now, hold on to your leggies. Wednesday afternoon on the 9th of September is where things get real. A big, solid 10 ft S swell rolls in with an 11-second period. The energy jumps to 3057. That’s a proper pulse. The wind is a moderate offshore from the W, keeping it clean. This is for experienced surfers only – that size at Towradgi is no joke. This is a standout.
The 10th and 11th stay big, with 10 ft to 13 ft S and SSE swells. The 11th is a gem. Friday morning the 11th has a 10 ft SSE swell with a long 13-second period, offshore winds, and energy at 3070. That’s groundswell. The afternoon goes glassy with a 10 ft SSE swell at 12 seconds. With a long period like that, the wave shape will be better formed, but it might break a bit straight across the beach. Towradgi is a reef, so it should handle it well. Crowds are possible here, but with this size, it’ll thin out the pack.
The 12th keeps the energy high, but the wind turns onshore and cross, turning the 12 ft swell into a lumpy mess in the afternoon. Sunday the 13th drops a bit but stays clean with a cross-off breeze, and the 14th offers a glassy morning with a 5 ft SE swell and a 11-second period – very clean, very nice.
The last couple of days of the window, the 15th and 16th, settle down. The 15th is glassy calm with a 6 ft S swell in the afternoon, and energy at 626. That’s a lovely, clean, fun-sized wave. The 16th sees a bit of cross-shore chop, but still surfable.
The standout is without a doubt Wednesday the 9th afternoon through to Friday the 11th. Multiple days of solid, 10 ft to 13 ft S and SSE groundswells, with clean offshore or glassy conditions. That’s the premium window for the experienced crew. The 14th and 15th also offer clean, smaller waves for the rest of us.
Alright, get your boards ready. That second week is going to be a cracker.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Wed morning, min 13°C on Thu night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 24°C on Sat morning, min 11°C on Sat night). Mainly strong winds. | |||||||||||||||||||
Tue 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | ||||||||||||||
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 | S 10 | S 10 | S 10 | SSE 10 | S 10 | SSE 10 | S 10 | S 7 | S 10 | S 10 | S 10 | S 9 | S 10 | S 9 | S 12 | S 10 | S 10 | SSE 9 |
Wave Graph | ||||||||||||||||||||
138 | 98 | 77 | 73 | 49 | 59 | 52 | 32 | 118 | 26 | 32 | 49 | 28 | 15 | 320 | 240 | 617 | 279 | 184 | 177 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross-off | off | cross-off | off | off | off | off | cross | cross-off | glassy | off | off | glassy | cross-on | cross-off | cross-on | cross-on | off |
High Tide | 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 | 3:58PM1.59m | 5:07AM1.09m | 5:06PM1.67m | ||||||||
Low Tide | 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 | 9:09AM0.57m | 11:06PM0.32m | 10:27AM0.52m | 00:04AM0.23m | |||||||
— | — | 6:15 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — | 6:07 | — | — | |
5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:39 | — | — | 5:39 | — | — | 5:40 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 19 | 26 | 26 | 19 | 23 | 22 | 15 | 22 | 21 | 16 | 24 | 23 | 19 | 17 | 16 | 13 | 20 | 18 | 16 |
Feels °C | 20 | 16 | 23 | 22 | 16 | 18 | 17 | 10 | 17 | 18 | 14 | 20 | 15 | 18 | 15 | 12 | 11 | 16 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | S 10 | SSE 10 | S 10 | S 7 | SSE 7 | S 10 | NE 6 | NE 6 | S 10 | S 9 | S 12 | S 10 | S 10 | SSE 9 |
138 | 98 | 77 | 73 | 49 | 59 | 52 | 32 | 118 | 26 | 16 | 49 | 11 | 10 | 320 | 240 | 617 | 279 | 184 | 177 | |
Swell 2 Height (m) Direction Period (s) | ENE 11 | NE 6 | NE 6 | NE 6 | ENE 10 | NE 6 | NE 6 | ENE 10 | NE 7 | ENE 10 | S 10 | NE 5 | S 10 | S 9 | NE 6 | E 10 | NE 7 | NNE 7 | E 10 | NE 6 |
22 | 15 | 18 | 11 | 19 | 10 | 13 | 19 | 8 | 9 | 32 | 8 | 28 | 15 | 6 | 9 | 8 | 5 | 8 | 27 | |
Swell 3 Height (m) Direction Period (s) | — | ENE 10 | ENE 10 | ENE 10 | SSE 12 | ENE 10 | ENE 10 | NE 7 | ENE 10 | NE 7 | E 10 | E 9 | E 9 | E 11 | E 11 | E 10 | E 10 | E 10 | E 9 | E 10 |
— | 20 | 19 | 19 | 29 | 19 | 19 | 7 | 18 | 8 | 7 | 7 | 7 | 9 | 9 | 9 | 8 | 8 | 1 | 8 | |
Wind waves Height (m) Direction Period (s) | NE 4 | N 2 | — | — | NW 3 | — | W 3 | WSW 3 | — | ENE 2 | — | — | WNW 4 | SW 5 | — | NE 6 | NE 7 | NNE 4 | NE 4 | NE 6 |
14 | 1 | — | — | 2 | — | 5 | 7 | — | 1 | — | — | 13 | 5 | — | 6 | 25 | 1 | 24 | 80 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 5 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 144 | 23 | 0 | 81 | 0 | 3 | 11 | 0 |
Best forecast wave conditions in Illawarra | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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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.











