Surf Forecasts:
Woolgoolga Back Beach surf forecast from 17 Aug 2026:
- Best quality surf: Tuesday 18 Aug, 10PM (local time) - 4.5ft (1.4m), 9s period, ESE swell with glassy winds.
- Most powerful swell: Wednesday 19 Aug, 1PM (local time) - 4.5ft (1.4m), 10s period, ESE swell with 388 kJ wave energy.
- Next surfable swell (1★+): Tuesday 18 Aug, 10PM (local time) - 4.5ft (1.4m), 9s period with ESE swell.
Best Forecast Surf Conditions for Woolgoolga Back Beach this week:
The surf forecast for Woolgoolga Back Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 18) at 10PM. The primary swell is predicted to be 1.4m and 9s period with a secondary swell of 0.5m and 12s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Woolgoolga Back Beach in the next 16 days are 1.4m 10s and forecast to arrive on Wednesday (Aug 19) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Sunday (Aug 23) at 4AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10PM (Tue 18th Aug) | 4.5ft (1.4m) 9s |
| Best Surf | 10PM (Tue 18th Aug) | 4.5ft (1.4m) 9s |
| Most Powerful | 1PM (Wed 19th Aug) | 4.5ft (1.4m) 10s |
Table - best surf conditions forecast for Woolgoolga Back Beach over the next 16 days.
The Lowdown
G’day, it’s Rusty here.
Alright, look. I’m gonna be straight with you – the next couple of weeks are looking pretty grim for a proper surf. We’ve got a solid run of onshore winds and weak, short-period swell that’s just not gonna line up. There’s a serious dry spell for any decent waves, so if you’re chasing something, you’re going to have to be patient. The water temp is sitting around 67°, which is pretty average for this time of year, so nothing special there.
The surf is basically non-existent for the first week and a half. We’re looking at a whole lot of nothing from the 17th through the 25th, with tiny waves and poor conditions. There are a few glimpses of cleaner conditions, like on Thursday the 20th with a light offshore, but the swell is just too small – under 4ft – to get excited about. The energy in the water is weak, with readings like 164 and 154 in the combined energy, and that’s just not enough to push any real shape through. It’s a waiting game.
The only time things start to look even remotely interesting is right at the end of the month and into the start of September. Around the 30th and 31st, we see a bit of a bump in size, with the swell picking up to 4ft to 7ft from the SSE. But here’s the catch – the wind is howling from the south and southwest at 19 mph, which is going to chop it all up. It’s cross-onshore and lumpy, and the energy is moderate to strong (545, 400), but it’s not going to be clean. This setup looks like it might be more fun for the kite crowd than for us paddle surfers.
The one day that stands out, and I mean truly stands out, is the morning of Tuesday, September 1st. The swell has built, with the combined energy jumping up to a strong 773. We’re looking at 5ft of SSE swell, but the wind, though still cross-onshore, has dropped to 16 mph. It’s still not perfect, but it’s the most power we’ve seen in the whole run. The period is a short 9 seconds, though, which means it’s not going to have that long-period push. It’s a promise of something, but you’ll want to check the cams before you paddle out.
There’s also a whisper of something on Tuesday afternoon, with the period stretching out to 15 seconds and the energy jumping to 803. But the swell has already dropped back to 3ft and the wind is still on it. It’s a tease.
So, bottom line: the first 12 days are a right-off for any decent surf. It’s not until the very start of September that we see a glimmer of hope, but it’s a long-range call and conditions are still messy. This one’s for the patient ones.
Rusty.
Short Range ForecastModerate rain (total 13mm), heaviest on Mon night. Very mild (max 18°C on Thu morning, min 14°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Sat morning, min 14°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||
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) | ESE 7 | ESE 8 | ESE 8 | ESE 7 | ESE 9 | ESE 8 | ESE 10 | ESE 9 | ESE 8 | ESE 7 | E 7 | E 7 | ENE 7 | ENE 6 | ENE 6 | NE 6 | ENE 8 | ENE 8 | E 8 | ENE 8 |
Wave Graph | ||||||||||||||||||||
279 | 294 | 292 | 220 | 286 | 183 | 365 | 208 | 151 | 139 | 94 | 61 | 93 | 68 | 47 | 79 | 68 | 62 | 55 | 44 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | cross | cross-on | cross-on | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | on | cross | glassy | cross | cross-off |
High Tide | 11:12PM1.24m | 11:58AM1.31m | 11:53PM1.08m | 12:49PM1.27m | 00:41AM0.94m | 1:49PM1.23m | 1:46AM0.84m | 2:58PM1.23m | 3:12AM0.80m | 4:07PM1.26m | 4:31AM0.82m | 5:04PM1.33m | ||||||||
Low Tide | 5:13PM0.30m | 5:26AM0.18m | 6:07PM0.41m | 6:02AM0.26m | 7:10PM0.50m | 6:44AM0.35m | 8:31PM0.55m | 7:39AM0.41m | 10:01PM0.53m | 8:51AM0.44m | 11:11PM0.47m | 10:03AM0.42m | 00:00AM0.39m | |||||||
— | — | 6:18 | — | — | 6:16 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — | 6:13 | — | — | |
5:22 | — | — | 5:23 | — | — | 5:23 | — | — | 5:24 | — | — | 5:24 | — | — | 5:25 | — | — | 5:25 | — | |
mm | 2 | 4 | 3 | 2 | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 17 | 17 | 16 | 17 | 17 | 16 | 18 | 18 | 16 | 20 | 19 | 17 | 22 | 19 | 17 | 17 | 19 | 17 |
Feels °C | 14 | 13 | 14 | 14 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 17 | 15 | 15 | 21 | 16 | 16 | 17 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | S 17 | S 9 | ESE 8 | ESE 7 | ESE 9 | ESE 8 | ESE 10 | ESE 9 | ESE 8 | ESE 7 | E 7 | E 7 | SE 7 | ENE 6 | ENE 6 | ENE 7 | ENE 8 | ENE 8 | E 8 | ENE 8 |
5 | 61 | 292 | 220 | 286 | 183 | 365 | 208 | 151 | 139 | 94 | 61 | 14 | 68 | 47 | 38 | 68 | 62 | 55 | 44 | |
Swell 2 Height (m) Direction Period (s) | ENE 9 | ENE 9 | S 9 | SE 9 | ESE 12 | ESE 10 | ENE 6 | E 13 | ESE 10 | ESE 10 | SE 7 | SE 7 | E 8 | S 11 | SSE 7 | E 9 | SE 7 | S 5 | S 8 | S 6 |
16 | 16 | 43 | 68 | 107 | 123 | 44 | 3 | 10 | 10 | 24 | 26 | 1 | 2 | 5 | 13 | 2 | 2 | 1 | 17 | |
Swell 3 Height (m) Direction Period (s) | SSW 14 | S 14 | E 9 | ESE 14 | S 11 | S 11 | S 10 | ESE 12 | NE 9 | — | SSE 8 | S 13 | S 12 | E 8 | S 10 | SE 7 | S 9 | S 8 | S 21 | SSE 17 |
37 | 33 | 15 | 36 | 57 | 35 | 29 | 14 | 3 | — | 23 | 3 | 3 | 1 | 2 | 2 | 2 | 1 | 8 | 29 | |
Wind waves Height (m) Direction Period (s) | ESE 7 | ESE 8 | — | — | — | — | — | — | — | NE 3 | — | — | ENE 7 | NNW 3 | NNW 2 | NE 6 | — | — | SSE 3 | — |
279 | 294 | — | — | — | — | — | — | — | 5 | — | — | 93 | 1 | 1 | 79 | — | — | 3 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 169 | 78 | 7 | 7 | 1 | 1 | 46 | 0 | 0 | 178 | 0 | 5 | 388 | 5 | 1 | 388 | 1 | 1 | 46 | 1 |
Best forecast wave conditions in North Coast - New South Wales | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the Woolgoolga Back Beach Surf forecast
The above surf forecast table for Woolgoolga Back Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Woolgoolga Back Beach can be found by selecting the local surf guide option on the grey menu. Our Woolgoolga Back 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 (Woolgoolga Back 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 Woolgoolga Back 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.











