
Surf Forecasts:
Curl Curl surf forecast from 2 Sep 2026:
- Best quality surf: Friday 4 Sep, 10AM (local time) - 4.5ft (1.3m), 10s period, S swell with cross-offshore winds.
- Most powerful swell: Tuesday 8 Sep, 7AM (local time) - 8ft (2.5m), 9s period, S swell with 1,157 kJ wave energy.
- Next surfable swell (1★+): Thursday 3 Sep, 10AM (local time) - 2ft (0.6m), 10s period with S swell.
Best Forecast Surf Conditions for Curl Curl this week:
The surf forecast for Curl Curl over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Sep 03) at 10AM. The primary swell is predicted to be 0.6m and 10s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Curl Curl in the next 16 days are 2.5m 9s and forecast to arrive on Tuesday (Sep 08) at 7AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 5s period and expected on Friday (Sep 04) at 1AM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Thu 3rd Sep) | 2ft (0.6m) 10s |
| Best Surf | 10AM (Fri 4th Sep) | 4.5ft (1.3m) 10s |
| Most Powerful | 7AM (Tue 8th Sep) | 8ft (2.5m) 9s |
Table - best surf conditions forecast for Curl Curl over the next 16 days.
The Lowdown
G’day, I’m Rusty. Let’s have a look at what’s cookin’ for Curly.
We’ve got a real mixed bag ahead. The first few days are pretty ordinary—small, weak, and nothing to get excited about. The real action starts to build from late in the first week, with a standout window on Friday the 11th that’s worth circling on the calendar. After that, it fades away again, with a long gap of nothing much until the very end of the 16-day run.
Thursday the 3rd is a non-starter. The water’s sitting at 64°F, pretty much bang on average for this time of year. Tiny 2ft S swell with weak energy (92) and a moderate breeze—nothing to paddle for.
Friday morning the 4th is a sniff of hope. Swell bumps to 4ft from the S, still 10-second period, but energy jumps to moderate (394). It’s clean, with a light air, but it’s cross-off and not quite firing. Still, a small window for a beginner to get wet.
Saturday the 5th and Sunday the 6th are forgettable. Small, weak, messy winds. Sunday afternoon sees a spike in size to 6ft S with a 12-second period and strong energy (819), but it’s cross-on and choppy. Not worth it.
Monday morning the 7th is a better chance. 4ft S swell, still 9 seconds, with moderate energy (233) and clean conditions thanks to a light NNW breeze. It’s surfable, but not a standout.
Tuesday the 8th gets bigger—8ft S swell in the morning with very strong energy (1008), but it’s cross-shore with chop. The afternoon drops to 6ft but is onshore. Both are marginal. This is getting into expert territory size-wise, but the wind is a mess.
The real highlight is Friday the 11th. Thursday the 10th builds with 7ft SSE swell (1413 energy), but it’s cross-shore and messy. But Friday morning—now we’re talkin’. 7ft S swell, 12-second period, very strong energy (1103), and a light WSW offshore breeze, glassy clean. For experienced surfers, this is the pick of the whole outlook. The SE-optimum direction isn’t a perfect match, but the quality of the swell and the clean wind make it a standout.
Saturday the 12th still has some size—5ft SSE swell, 12 seconds, solid energy (586)—but winds are cross and then cross-on, so it’s not as clean.
Then it drops off hard. From Sunday the 13th through to Thursday the 17th, we’re looking at tiny waves, mostly under 2ft, with weak energy. A long gap of flat, ordinary conditions. There’s a tiny glassy moment on Thursday the 17th with a 0.7ft S swell (19 seconds period, very long) but it’s knee-high at best. Not worth the paddle.
The very end of the run, Friday the 18th, shows a bit of pulse—2 to 2ft S swell, 18-second period, with clean light winds. Energy is back to moderate (472). Could be a late-week hope, but it’s a long way out.
So, bottom line: if you’re an experienced surfer, Friday the 11th morning is your day. Everything else is either small, messy, or for beginners wanting a splash. That’s how it’s shaping up.
Rusty.
Short Range ForecastMostly dry. Warm (max 30°C on Sat morning, min 13°C on Thu night). Winds increasing (calm on Fri night, fresh winds from the W by Sat night). | Days 4-6 Weather SummarySome drizzle, heaviest during Mon night. Very mild (max 19°C on Mon morning, min 12°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | |||||||||||||||
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) | S 10 | S 10 | SSE 10 | S 10 | S 8 | S 11 | S 10 | S 9 | S 9 | S 8 | S 12 | S 9 | S 9 | S 8 | SSE 7 | S 9 | S 8 | SSE 8 | S 8 | S 8 | S 8 |
Wave Graph | |||||||||||||||||||||
73 | 52 | 33 | 367 | 109 | 61 | 89 | 61 | 33 | 140 | 805 | 229 | 225 | 133 | 308 | 999 | 439 | 240 | 135 | 102 | 518 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-on | cross-off | cross-off | cross-off | off | cross-off | cross-on | off | cross-off | cross-on | cross-on | cross | on | off | cross | cross-on | cross-on |
High Tide | 12:21PM1.42m | 00:54AM1.02m | 1:26PM1.41m | 2:17AM0.95m | 2:40PM1.43m | 3:45AM0.95m | 3:54PM1.48m | 4:59AM1.01m | 5:00PM1.55m | 5:57AM1.10m | 5:56PM1.61m | 6:45AM1.20m | 6:46PM1.64m | ||||||||
Low Tide | 7:03PM0.35m | 6:39AM0.40m | 8:24PM0.36m | 7:48AM0.46m | 9:47PM0.31m | 9:08AM0.47m | 10:57PM0.23m | 10:24AM0.42m | 11:54PM0.15m | 11:28AM0.35m | 00:41AM0.08m | 12:24PM0.28m | 1:23AM0.04m | ||||||||
6:11 | — | — | 6:09 | — | — | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — | |
— | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:38 | — | — | 5:39 | — | — | 5:40 | — | — | 5:40 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — |
Temp °C | 25 | 25 | 17 | 19 | 18 | 17 | 30 | 28 | 21 | 18 | 17 | 16 | 19 | 18 | 16 | 16 | 15 | 15 | 15 | 15 | 15 |
Feels °C | 20 | 20 | 12 | 16 | 14 | 16 | 25 | 23 | 17 | 13 | 13 | 16 | 16 | 15 | 12 | 13 | 13 | 13 | 11 | 8 | 9 |
Swell 1 Height (m) Direction Period (s) | NNE 5 | S 10 | NE 7 | S 10 | S 8 | S 7 | S 10 | NE 6 | NE 6 | S 8 | S 12 | S 9 | S 9 | S 8 | E 10 | ENE 10 | S 8 | SSE 8 | S 8 | S 8 | S 15 |
17 | 52 | 16 | 367 | 109 | 38 | 89 | 36 | 33 | 140 | 805 | 229 | 225 | 133 | 9 | 9 | 439 | 240 | 135 | 102 | 39 | |
Swell 2 Height (m) Direction Period (s) | S 10 | NE 6 | SSE 10 | NE 7 | NE 7 | NE 5 | ENE 9 | S 9 | S 9 | NE 7 | NE 6 | S 11 | NNE 7 | SSE 11 | E 8 | — | E 10 | SE 10 | SE 8 | ENE 9 | ENE 9 |
73 | 11 | 33 | 8 | 9 | 10 | 17 | 61 | 28 | 15 | 6 | 89 | 5 | 12 | 1 | — | 8 | 14 | 86 | 8 | 8 | |
Swell 3 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | S 11 | S 16 | E 9 | E 11 | E 11 | E 10 | NE 8 | E 10 | E 10 | N 6 | — | N 9 | E 10 | ENE 9 | S 16 | E 16 |
19 | 19 | 18 | 19 | 18 | 61 | 19 | 7 | 9 | 9 | 8 | 9 | 8 | 8 | 1 | — | 2 | 8 | 9 | 5 | 5 | |
Wind waves Height (m) Direction Period (s) | NW 3 | WSW 2 | SW 5 | — | E 2 | — | NE 4 | WNW 3 | SW 4 | — | — | — | — | ENE 3 | SSE 7 | S 9 | — | — | — | SE 8 | S 8 |
3 | 1 | 42 | — | 2 | — | 18 | 10 | 13 | — | — | — | — | 3 | 308 | 999 | — | — | — | 57 | 518 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 4 | 3 | 0 | 59 | 0 | 13 | 1 | 20 | 2 | 108 | 0 | 0 | 728 | 155 | 9 | 60 | 0 | 9 | 612 | 116 |
Best forecast wave conditions in Sydney North Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
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Information about the Curl Curl Surf forecast
The above surf forecast table for Curl Curl provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Curl Curl can be found by selecting the local surf guide option on the grey menu. Our Curl Curl 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 (Curl Curl) 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 Curl Curl 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.
Curl Curl is 3 km (2 miles) from Dee Why. If you plan a holiday in Sydney North Coast, look for hotels and other accommodation in Dee Why. Dee Why has rooms for a wide range of budgets as well as car hire and transport links.










