Surf Forecasts:
Curl Curl surf forecast from 30 Aug 2026:
- Best quality surf: Sunday 6 Sep, 7AM (local time) - 5.5ft (1.7m), 12s period, S swell with offshore winds.
- Most powerful swell: Monday 7 Sep, 1AM (local time) - 5.5ft (1.7m), 13s period, S swell with 900 kJ wave energy.
- Next surfable swell (1★+): Monday 31 Aug, 7AM (local time) - 3.5ft (1.1m), 9s 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 Monday (Aug 31) at 7AM. The primary swell is predicted to be 1.1m and 9s period with a secondary swell of 0.5m and 16s. 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 1.7m 13s and forecast to arrive on Monday (Sep 07) at 1AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Friday (Sep 04) at 10PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Mon 31st Aug) | 3.5ft (1.1m) 9s |
| Best Surf | 7AM (Sun 6th Sep) | 5.5ft (1.7m) 12s |
| Most Powerful | 1AM (Mon 7th Sep) | 5.5ft (1.7m) 13s |
Table - best surf conditions forecast for Curl Curl over the next 16 days.
The Lowdown
Alright, this is Rusty. Let's look at what's on the cards for the next couple of weeks.
Right off the bat, things are looking a bit grim for a stretch. We’ve got a solid run of poor conditions kicking off on Sunday the 30th. The swell is a tiny 3ft from the south, but the wind is onshore and the water temp is sitting at 63°F, which is about 1°F below normal for this time of year – nothing too wild, just a bit cooler than average. It’s a real struggle to get a clean wave, and the combined energy is weak (245). That theme continues into Monday and Tuesday, with a mix of small, weak swell and messy wind.
Things start to perk up a little towards the end of the week. Thursday the 3rd is still very ordinary, but by Friday morning the 4th, we get a glimmer of hope. The swell bumps up to 4ft from the south, with a period of 10 seconds, giving us some moderate energy (280). The wind is offshore from the WNW, and it’s clean. This is a solid, beginner-friendly option for a morning session. But don’t get too excited – the arvo blows out with a strong cross-onshore wind.
The next real standout is a bit of a wait. On Sunday the 6th, the swell jumps to 6ft from the south, with a combined energy of 722, which is a strong pulse. However, the wind is cross-on, so it’s a marginal call. This one is for the more experienced crew, as it’s pushing into the "too big for beginners" zone.
But the true highlight of the outlook is a long-range promise. On Friday the 11th of September, there’s a monster forecast. We’re looking at a 10ft south swell, and the combined energy is a massive 1616 – that’s very strong. The wind is glassy from the NNE, zero wind. This is a serious groundswell with a period of 10 seconds, but for a beach break like this, a 10ft swell is really only for the experts. The conditions are perfect, but it’s a serious step up.
The next morning, Saturday the 12th, is still good. The swell drops to a more manageable 4ft from the south, with a clean offshore wind from the NW. A much better option for the average surfer after the big day. Then, Sunday the 13th hits the sweet spot again with a 3ft south swell, glassy conditions, and a clean ocean. It’s consistent, clean, and the crowds are often there, so you’ll have company.
To sum it up: The first week is a washout. The best bet is the Friday 11th for the big, expert-only swell, or the Saturday 12th and Sunday 13th for cleaner, more user-friendly waves.
Rusty.
Short Range ForecastMostly dry. Warm (max 26°C on Tue afternoon, min 13°C on Sun night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 29°C on Sat morning, min 13°C on Thu night). Winds increasing (light winds from the N on Fri morning, fresh winds from the NW by Sat morning). | ||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||||
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 8 | S 9 | S 9 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 10 | S 10 | S 8 | S 10 | S 10 | S 10 | S 10 |
Wave Graph | |||||||||||||||||||
219 | 142 | 126 | 134 | 192 | 182 | 133 | 106 | 76 | 50 | 52 | 35 | 33 | 174 | 71 | 102 | 71 | 48 | 48 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-on | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | off | cross-off | cross-on | cross-off | cross-off | off | cross-off |
High Tide | 10:02AM1.40m | 10:09PM1.35m | 10:42AM1.42m | 10:55PM1.24m | 11:27AM1.43m | 11:48PM1.13m | 12:21PM1.42m | 00:54AM1.02m | 1:26PM1.41m | 2:17AM0.95m | 2:40PM1.43m | 3:45AM0.95m | |||||||
Low Tide | 3:47AM0.14m | 4:07PM0.26m | 4:21AM0.18m | 4:57PM0.29m | 4:59AM0.25m | 5:54PM0.32m | 5:44AM0.33m | 7:03PM0.35m | 6:39AM0.40m | 8:24PM0.36m | 7:48AM0.46m | 9:47PM0.31m | |||||||
— | 6:15 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | 6:09 | — | — | 6:09 | — | — | |
— | — | 5:35 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 17 | 16 | 16 | 23 | 26 | 20 | 26 | 26 | 21 | 23 | 23 | 17 | 19 | 17 | 19 | 29 | 26 | 18 |
Feels °C | 15 | 14 | 13 | 15 | 19 | 23 | 17 | 23 | 23 | 18 | 18 | 19 | 13 | 15 | 12 | 14 | 23 | 20 | 14 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 8 | S 9 | S 9 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 10 | S 10 | S 8 | NE 5 | S 10 | S 10 | S 10 |
219 | 142 | 126 | 134 | 192 | 182 | 133 | 106 | 76 | 50 | 52 | 35 | 33 | 174 | 71 | 25 | 71 | 48 | 48 | |
Swell 2 Height (m) Direction Period (s) | S 17 | S 15 | S 16 | S 14 | ENE 11 | ENE 11 | NE 6 | NE 6 | NE 6 | ENE 10 | NE 6 | NE 6 | NE 6 | ENE 10 | S 11 | S 10 | ENE 9 | NE 5 | NE 6 |
148 | 112 | 78 | 95 | 23 | 37 | 33 | 16 | 11 | 33 | 16 | 14 | 7 | 19 | 10 | 102 | 8 | 10 | 5 | |
Swell 3 Height (m) Direction Period (s) | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | N 12 | ENE 10 | ENE 10 | ENE 10 | NE 5 | ENE 10 | ENE 10 | ENE 10 | NE 7 | S 18 | ENE 10 | — | E 9 | E 11 |
24 | 17 | 16 | 15 | 7 | 3 | 34 | 33 | 33 | 5 | 19 | 19 | 19 | 7 | 25 | 18 | — | 7 | 9 | |
Wind waves Height (m) Direction Period (s) | — | — | NE 3 | NE 4 | NE 4 | NE 4 | NW 2 | NW 3 | NNE 6 | — | WNW 2 | SSW 6 | SW 5 | WSW 4 | NE 4 | — | NNE 5 | W 4 | SW 3 |
— | — | 2 | 7 | 3 | 29 | 1 | 1 | 29 | — | 1 | 7 | 32 | 16 | 19 | — | 27 | 28 | 7 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 25 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 108 | 13 | 26 | 175 | 0 |
Best forecast wave conditions in Sydney North Coast | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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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.











