
Surf Forecasts:
Wollongong North Beach surf forecast from 18 Jul 2026:
- Best quality surf: Sunday 19 Jul, 10AM (local time) - 5.5ft (1.7m), 11s period, ENE swell with cross-offshore winds.
- Most powerful swell: Sunday 19 Jul, 10AM (local time) - 5.5ft (1.7m), 11s period, ENE swell with 705 kJ wave energy.
- Next surfable swell (1★+): Sunday 19 Jul, 10AM (local time) - 5.5ft (1.7m), 11s period with ENE swell.
Best Forecast Surf Conditions for Wollongong North Beach this week:
The surf forecast for Wollongong North Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 19) at 10AM. The primary swell is predicted to be 1.7m and 11s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Wollongong North Beach in the next 16 days are 1.7m 11s and forecast to arrive on Sunday (Jul 19) at 10AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 9s period and expected on Friday (Jul 24) at 1AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Sun 19th Jul) | 5.5ft (1.7m) 11s |
| Best Surf | 10AM (Sun 19th Jul) | 5.5ft (1.7m) 11s |
| Most Powerful | 10AM (Sun 19th Jul) | 5.5ft (1.7m) 11s |
Table - best surf conditions forecast for Wollongong North Beach over the next 16 days.
The Lowdown
Alright, let’s get into it. Sunday morning, July 19, we’ve got a solid pulse of groundswell hitting Wollongong North Beach. It’s an advanced wave, so this one’s for the experienced crew. The swell is coming from the ENE at 6ft, with a long period of 11 seconds, which means there’s decent energy behind it. The combined energy of all swells directed here is 717 (moderate wave energy), and the water is sitting at 65°, which is about average for this time of year. The wind is light from the south at 6 mph, cross-off, keeping things clean. Expect very good surf conditions. Crowds are possible here, so get in early. This is the standout window of the whole outlook.
By Sunday afternoon, the wind swings to the SE at 3 mph, going cross, and the swell drops off slightly to 5ft with the same period. Conditions become marginal, with a light cross-shore ripple. Not the best, but still a wave.
Monday morning, July 20, we have a 5ft ENE swell, again 11 seconds, but the wind is from the NNW at 3 mph, cross. It’s light, but the reports say it’s marginal, with those small crossing wind ripples. Monday afternoon turns ugly: the wind goes onshore from the NNE at 12 mph, making it poor. Don’t bother.
Tuesday, July 21, is a write-off. The swell drops to 4ft, period drops to 10 seconds, and the wind is cross-on Tuesday morning and onshore Tuesday afternoon. The energy is falling (315), and conditions are poor. Skip it.
Wednesday, July 22, the swell is down to 3ft, 10 seconds, with a cross-off wind from the WNW at 6 mph in the morning. The energy is 179 (weak). It’s very ordinary, but the wind keeps it clean. Wednesday afternoon stays cross-off, but the swell is 3ft and the wind picks up to 12 mph. Still clean, but not worth a paddle.
From Thursday, July 23, through to Thursday, July 30, the surf fades to near nothing. Swell drops to 2ft, then 2ft, then 1ft, and eventually 0.3ft or flat. The energy tanks to double digits and then single digits. There’s a long period of 12 seconds showing up on July 30, but the swell height is only 0.3ft. That’s not enough to work with. The wind is often offshore or cross-off, but there’s no wave. This is a real dry spell.
On Friday, July 31, and into August, we see a very long period swell appear, with periods of 19 to 21 seconds, but the height is only 0.3ft to 0.7ft. The energy is still very weak (10 to 28). The wind is onshore or cross-onshore, so it’s choppy and messy. Not surfable.
By Sunday, August 2, the wind is howling from the west at 25 mph, cross-off, but the swell is still just 0.7ft. This is kite surfing weather, not paddle surfing. The same goes for Monday, August 3, when the wind swings offshore from the WSW at 6 mph, but the swell is 1.0ft at best. The water is clean, but there’s no wave to ride.
Overall, the only real window here is Sunday morning, July 19, at Wollongong North Beach. That’s your standout. After that, it’s flat and frustrating for over a week. The forecasts can change, but for now, it’s a long wait for the next pulse.
Rusty.
Short Range ForecastMostly dry. Very mild (max 17°C on Mon morning, min 10°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 21°C on Wed morning, min 7°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||||
AM | 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 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 |
Wave Graph | |||||||||||||||||||||
705 | 631 | 551 | 561 | 572 | 419 | 314 | 263 | 275 | 172 | 133 | 94 | 71 | 45 | 30 | 18 | 14 | 7 | 7 | 7 | 3 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross | on | cross | cross-on | on | cross | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 12:12PM1.24m | 00:06AM1.30m | 1:02PM1.25m | 00:57AM1.14m | 1:53PM1.26m | 1:54AM1.01m | 2:46PM1.28m | 3:01AM0.92m | 3:41PM1.29m | 4:12AM0.88m | 4:35PM1.32m | 5:18AM0.88m | 5:25PM1.37m | ||||||||
Low Tide | 6:03PM0.40m | 6:34AM0.22m | 7:06PM0.46m | 7:14AM0.31m | 8:15PM0.49m | 7:57AM0.39m | 9:28PM0.50m | 8:45AM0.45m | 10:38PM0.47m | 9:39AM0.49m | 11:37PM0.42m | 10:35AM0.49m | 00:26AM0.36m | ||||||||
6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — | |
— | 5:06 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:08 | — | — | 5:08 | — | — | 5:09 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 12 | 17 | 17 | 12 | 17 | 17 | 13 | 21 | 19 | 16 | 15 | 15 | 8 | 15 | 14 | 12 | 16 | 15 | 13 |
Feels °C | 14 | 14 | 11 | 14 | 13 | 10 | 13 | 14 | 12 | 18 | 15 | 12 | 8 | 10 | 2 | 9 | 7 | 7 | 10 | 9 | 6 |
Swell 1 Height (m) Direction Period (s) | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | S 9 | S 9 | S 8 | S 10 | S 10 | S 10 | S 12 | S 11 |
705 | 631 | 551 | 561 | 572 | 419 | 314 | 263 | 275 | 172 | 133 | 94 | 71 | 359 | 455 | 239 | 230 | 98 | 156 | 555 | 388 | |
Swell 2 Height (m) Direction Period (s) | S 17 | S 16 | S 12 | S 12 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 11 | S 10 | S 10 | ENE 9 | ENE 9 | NE 8 | ENE 8 | SSE 17 | SSE 16 | ENE 8 | NE 8 |
149 | 126 | 110 | 139 | 93 | 57 | 35 | 31 | 17 | 17 | 21 | 8 | 8 | 45 | 30 | 18 | 14 | 59 | 284 | 7 | 3 | |
Swell 3 Height (m) Direction Period (s) | SE 17 | SE 16 | SE 16 | SSE 15 | SSE 15 | SE 14 | SSE 15 | SSE 14 | SE 13 | SE 13 | S 12 | — | — | E 8 | E 8 | E 7 | SE 18 | ENE 8 | ENE 8 | — | S 18 |
12 | 11 | 10 | 23 | 21 | 8 | 21 | 20 | 7 | 7 | 3 | — | — | 1 | 1 | 1 | 12 | 7 | 7 | — | 6 | |
Wind waves Height (m) Direction Period (s) | SSW 3 | — | — | — | NE 3 | NNW 2 | NNW 3 | NE 4 | NE 5 | — | — | WSW 3 | WSW 4 | — | S 9 | WNW 2 | WSW 3 | W 4 | W 3 | WSW 3 | WSW 4 |
3 | — | — | — | 5 | 1 | 1 | 6 | 74 | — | — | 9 | 11 | — | 766 | 1 | 2 | 14 | 3 | 3 | 10 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 1 | 0 | 0 | 20 | 0 | 0 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 82 | 0 |
Best forecast wave conditions in Illawarra | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Wollongong North Beach Surf forecast
The above surf forecast table for Wollongong North Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Wollongong North Beach can be found by selecting the local surf guide option on the grey menu. Our Wollongong North 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 (Wollongong North 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 Wollongong North 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 Wollongong North Beach, camping, hotels and holiday cottages in Illawarra, consider staying in Wollongong which is 3 km (2 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 9 km (6 miles) away, Engadine, Cronulla and Caringbah.










