
Surf Forecasts:
Towradgi surf forecast from 11 Aug 2026:
- Best quality surf: Wednesday 12 Aug, 7AM (local time) - 4ft (1.2m), 10s period, S swell with cross-offshore winds.
- Most powerful swell: Saturday 15 Aug, 10AM (local time) - 6ft (1.8m), 8s period, S swell with 377 kJ wave energy.
- Next surfable swell (1★+): Wednesday 12 Aug, 7AM (local time) - 4ft (1.2m), 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 (Aug 12) at 7AM. The primary swell is predicted to be 1.2m and 10s period with a secondary swell of 0.5m and 9s. 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 1.8m 8s and forecast to arrive on Saturday (Aug 15) at 10AM. 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 Thursday (Aug 13) at 1AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Wed 12th Aug) | 4ft (1.2m) 10s |
| Best Surf | 7AM (Wed 12th Aug) | 4ft (1.2m) 10s |
| Most Powerful | 10AM (Sat 15th Aug) | 6ft (1.8m) 8s |
Table - best surf conditions forecast for Towradgi over the next 16 days.
The Lowdown
G’day, I’m Rusty, and I’ve been staring at the charts for Towradgi. Let’s get into it.
Right now we’ve got a bit of a mixed bag coming our way. The first couple of days are pretty quiet, with only small, average waves on offer, but the good news is there’s a glimmer of quality in the middle if you time it right. The real standout, though, sits way out at the end of the window – Wednesday the 26th – and it looks like a proper session for the experienced crew.
Starting out, Wednesday the 12th morning shows some clean surf with a 3ft swell from the south, light offshore winds from the WNW at 9 mph. The combined energy is moderate (218). It’s not big, but it’s rideable and glassy enough to have a fun little session. Afternoon drops off a bit with the swell easing to 3ft, and the wind picks up to 12 mph, keeping it clean but average. Thursday the 13th morning is clean again with 3ft south swell, but the period drops to 8 seconds – it’s a bit weak and ordinary. By Thursday afternoon, the wind swings onshore from the SE, making a mess of the 4ft swell. Skip that.
Friday the 14th morning is a beauty for the tiny stuff – glassy conditions, 3ft south swell, no wind, and a score that says good surf. The swell energy is moderate (203). Friday afternoon gets ruined by onshore wind. Saturday the 15th is a write-off: strong south winds at 16 mph, 6ft swell but cross and choppy. Sunday and Monday are no better – onshore winds, rain, and messy waves. We hit a dry spell from Saturday morning right through to Wednesday the 19th.
Tuesday the 18th morning has marginal 5ft swell and light cross-onshore wind – nothing to get excited about. Wednesday the 19th is similar, with small waves and light cross-shore breezes.
Then, on Thursday the 20th morning, hope returns. Glassy conditions, 5ft swell from the east, and a combined energy of 308 – it’s clean and shapely. That’s a solid morning session for a sensible surfer. The swell period is 8 seconds, so beach breaks will be fine, but nothing special.
Now, the real highlight: Saturday the 22nd morning. Towradgi is a reef break, and this session looks clean with a cross-offshore breeze from the NW at 6 mph. The swell is 5ft from the ENE, with a period of 11 seconds – that’s a proper groundswell. Combined energy is strong at 496. This is a quality window for experienced surfers, with the reef handling that longer period nicely. It’s not for beginners, but it’s got juice and shape. Crowds are possible here, so keep an eye out.
Finally, Wednesday the 26th morning. This is the big one. Glassy conditions, 13ft swell from the south, 10-second period, and a combined energy that screams power – 2874. This is for experts only, and it’s a very strong, heavy swell. The reef at Towradgi will be handling a ton of water. The wind is dead calm. This is a standout, but you’ll need serious skill and the right board. Thursday the 27th morning still has 8ft swell, but cross-shore winds make it messy and only for the brave.
To sum it up: this fortnight has a lot of average days, but the standout sessions are Thursday morning 20th for clean, fun waves, and Saturday morning the 22nd for a proper groundswell at the reef. If you’re after raw power and you’re experienced, mark Wednesday the 26th morning on your calendar – that’s the one.
Rusty.
Short Range ForecastMostly dry. Very mild (max 18°C on Wed morning, min 10°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 24mm), heaviest during Mon morning. Very mild (max 16°C on Sat morning, min 13°C on Fri night). Wind will be generally light. | ||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | ||||||||||||||
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 9 | S 9 | S 8 | S 8 | S 8 | S 7 | S 8 | SSE 8 | SSE 7 | S 8 | S 7 | SSE 6 | SSE 6 | SE 6 | SE 7 | ESE 7 | ESE 7 | ESE 7 |
Wave Graph | |||||||||||||||||||
410 | 166 | 93 | 63 | 133 | 228 | 106 | 140 | 99 | 62 | 377 | 238 | 125 | 155 | 167 | 244 | 233 | 227 | 254 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | cross-on | off | glassy | on | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | on | on | on |
High Tide | 7:58AM1.29m | 8:00PM1.89m | 8:43AM1.35m | 8:47PM1.85m | 9:26AM1.39m | 9:32PM1.77m | 10:08AM1.41m | 10:15PM1.64m | 10:49AM1.41m | 10:56PM1.49m | 11:31AM1.40m | 11:37PM1.33m | |||||||
Low Tide | 2:00AM0.12m | 1:31PM0.33m | 2:44AM0.09m | 2:22PM0.29m | 3:25AM0.10m | 3:11PM0.29m | 4:04AM0.15m | 3:59PM0.32m | 4:41AM0.23m | 4:47PM0.38m | 5:16AM0.32m | 5:36PM0.46m | |||||||
— | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | |
— | — | 5:22 | — | — | 5:22 | — | — | 5:23 | — | — | 5:24 | — | — | 5:24 | — | — | 5:25 | — | |
mm | — | — | — | — | — | — | — | — | — | 3 | — | — | 4 | — | 4 | 4 | 5 | 4 | 3 |
Temp °C | 13 | 18 | 17 | 14 | 16 | 15 | 12 | 16 | 15 | 15 | 16 | 15 | 14 | 15 | 14 | 14 | 15 | 15 | 15 |
Feels °C | 8 | 13 | 12 | 9 | 12 | 12 | 9 | 13 | 12 | 14 | 11 | 10 | 10 | 10 | 11 | 10 | 12 | 11 | 14 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 9 | S 9 | S 8 | S 8 | S 8 | S 7 | S 8 | SSE 8 | SSE 7 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | SSE 12 | S 9 | S 9 | S 9 | ESE 7 |
410 | 166 | 93 | 63 | 133 | 228 | 106 | 140 | 99 | 62 | 17 | 17 | 18 | 18 | 46 | 24 | 58 | 57 | 254 | |
Swell 2 Height (m) Direction Period (s) | ENE 10 | ENE 10 | E 10 | E 9 | ENE 10 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | S 9 | S 19 | SSE 19 | SSE 17 | SSE 16 | ENE 10 | SSE 11 | S 15 | S 12 | S 9 |
51 | 52 | 48 | 43 | 32 | 29 | 29 | 30 | 30 | 26 | 29 | 35 | 55 | 47 | 19 | 40 | 5 | 12 | 24 | |
Swell 3 Height (m) Direction Period (s) | — | — | S 14 | SE 13 | S 20 | S 19 | S 14 | SSE 18 | SSE 16 | ENE 9 | S 14 | E 8 | E 8 | S 12 | S 18 | ENE 10 | — | — | — |
— | — | 4 | 7 | 8 | 7 | 16 | 33 | 24 | 17 | 4 | 1 | 1 | 3 | 6 | 10 | — | — | — | |
Wind waves Height (m) Direction Period (s) | WSW 4 | WNW 2 | W 3 | WSW 4 | WSW 3 | — | W 2 | — | — | — | S 8 | S 7 | SSE 6 | SSE 6 | SE 6 | SE 7 | ESE 7 | ESE 7 | — |
27 | 1 | 1 | 12 | 1 | — | 1 | — | — | — | 377 | 238 | 125 | 155 | 167 | 244 | 233 | 227 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 81 | 0 | 0 | 81 | 0 | 70 | 70 | 66 | 31 | 31 | 156 | 81 | 224 | 36 |
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.











