
Surf Forecasts:
Little Avalon surf forecast from 6 Aug 2026:
- Best quality surf: Tuesday 11 Aug, 1AM (local time) - 2ft (0.6m), 9s period, ENE swell with cross-offshore winds.
- Most powerful swell: Monday 10 Aug, 4AM (local time) - 6ft (1.9m), 8s period, ENE swell with 493 kJ wave energy.
- Next surfable swell (1★+): Tuesday 11 Aug, 1AM (local time) - 2ft (0.6m), 9s period with ENE swell.
Best Forecast Surf Conditions for Little Avalon this week:
The surf forecast for Little Avalon over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 11) at 1AM. The primary swell is predicted to be 0.6m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Little Avalon in the next 16 days are 1.9m 8s and forecast to arrive on Monday (Aug 10) at 4AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 5.0m 12s period and expected on Thursday (Aug 13) at 4PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Tue 11th Aug) | 2ft (0.6m) 9s |
| Best Surf | 1AM (Tue 11th Aug) | 2ft (0.6m) 9s |
| Most Powerful | 4AM (Mon 10th Aug) | 6ft (1.9m) 8s |
Table - best surf conditions forecast for Little Avalon over the next 16 days.
The Lowdown
Right, folks, Rusty here. Let's have a look at what Little Avalon has got cookin' for the next couple of weeks.
Honestly, the outlook is a bit of a tough one. We're looking at a long stretch of small, weak energy, and the wind doesn't play nice most of the time. There's a glimmer of something bigger on the horizon, but you're gonna have to be patient.
The water temp is sitting right around average for this time of year, so nothing wild there.
Right now, and for the first few days, we're looking at tiny waves. Thursday the 6th and Friday the 7th are basically flat with poor conditions. A bit of ankle-snapper swell shows up on Saturday the 8th, but it's only 1ft from the ENE with a short period, and the wind is on it, so it's not worth paddling out for.
Sunday the 9th sees a bit of a bump to 3ft from the ENE with a 9-second period, giving us a moderate wave energy (173). But the wind is a frustrating cross-onshore, making it choppy and messy. Not the one.
Now, Monday the 10th is where things get a bit more interesting. We get a jump in size to 5ft from the ENE, with a solid 9-second period and the wave energy is strong (392). That's a decent amount of water moving. The wind is a clean cross-off from the WNW, so the face should be nice. The catch? That 5ft is right on the edge of beginner territory, leaning towards a proper challenge for the more experienced. The quality is still poor for the morning, but the afternoon cleans up nicely. It's the best of a pretty average bunch, but don't expect perfection.
From Tuesday the 11th right through to the 21st, it's a real grind. We're talking knee-high dribble, mostly 1.0ft to 2ft from the ENE. The wave energy is weak, dropping down to the 20s and 30s for much of it. The wind does offer a few clean windows, like the mornings of Friday the 14th, Saturday the 15th, and Tuesday the 19th, with a light offshore breeze. But the swell is just too small and weak to get excited about. The notes say "surfable but very ordinary" for a couple of those mornings, which is about as generous as I can be.
If you're an absolute beginner who just wants to practice popping up on a foamie in clean, tiny conditions, the mornings of the 14th, 15th, 16th, 18th, 19th, and 21st of August are your best bet. The wind is offshore and the waves are clean, but they are tiny. If you're looking for a proper wave, you're going to be disappointed.
The standout, if you can call it that, is Monday the 10th. It's the only day with significant swell, and the afternoon has clean, cross-off wind. But the quality is still poor, so don't go in expecting a world-class day. It's the best we've got, but it's not saying much.
So there you have it. A long, quiet spell for Little Avalon, with one day of moderate swell to keep an eye on. Stay patient.
Rusty.
Short Range ForecastMostly dry. Very mild (max 19°C on Sun morning, min 8°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 5mm), mostly falling on Sun night. Very mild (max 18°C on Sun afternoon, min 7°C on Mon night). Winds decreasing (fresh winds from the W on Mon morning, calm by Tue morning). | |||||||||||||||||||
Thu 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | ||||||||||||||
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) | E 12 | NNE 3 | S 9 | ENE 6 | E 7 | ENE 7 | E 8 | ENE 8 | ENE 9 | ENE 9 | ENE 8 | NE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | NNE 5 | NE 7 |
Wave Graph | ||||||||||||||||||||
25 | 3 | 0 | 8 | 25 | 18 | 22 | 83 | 193 | 143 | 412 | 338 | 151 | 56 | 33 | 42 | 41 | 56 | 75 | 59 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-off | cross-off | cross-on | cross-off | glassy | on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | glassy | cross | cross-on | cross | cross-off |
High Tide | 2:12AM1.01m | 2:58PM1.43m | 3:37AM0.97m | 4:06PM1.51m | 4:57AM0.99m | 5:10PM1.60m | 6:04AM1.05m | 6:09PM1.69m | 7:00AM1.12m | 7:01PM1.76m | 7:49AM1.19m | 7:50PM1.78m | ||||||||
Low Tide | 8:29PM0.42m | 8:06AM0.36m | 9:51PM0.36m | 9:15AM0.39m | 11:05PM0.26m | 10:25AM0.37m | 00:08AM0.15m | 11:30AM0.33m | 1:02AM0.06m | 12:29PM0.27m | 1:50AM-0.01m | 1:22PM0.22m | 2:33AM-0.04m | |||||||
— | — | 6:41 | — | — | 6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | |
5:17 | — | — | 5:19 | — | — | 5:19 | — | — | 5:20 | — | — | 5:21 | — | — | 5:21 | — | — | 5:22 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — | — | — | 2 | — | — |
Temp °C | 15 | 13 | 15 | 15 | 13 | 15 | 15 | 13 | 19 | 18 | 15 | 15 | 14 | 11 | 16 | 17 | 13 | 12 | 13 | 13 |
Feels °C | 11 | 10 | 13 | 12 | 11 | 12 | 12 | 10 | 15 | 13 | 10 | 6 | 6 | 6 | 13 | 15 | 8 | 6 | 6 | 5 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 7 | S 9 | SSE 9 | SSE 9 | S 8 | S 7 | ENE 8 | ENE 9 | ENE 9 | ENE 8 | NE 9 | ENE 9 | S 12 | S 9 | S 9 | S 11 | S 10 | S 9 | NE 7 |
129 | 38 | 55 | 50 | 48 | 60 | 27 | 83 | 193 | 143 | 412 | 338 | 151 | 456 | 459 | 220 | 524 | 271 | 104 | 55 | |
Swell 2 Height (m) Direction Period (s) | E 12 | S 9 | SSE 10 | S 8 | E 7 | SSE 9 | ENE 7 | S 7 | SSE 8 | SSE 8 | E 14 | N 5 | NNW 6 | ENE 9 | S 13 | S 12 | ENE 10 | ENE 10 | ENE 10 | ENE 9 |
25 | 27 | 37 | 34 | 25 | 31 | 18 | 8 | 7 | 6 | 4 | 4 | 3 | 56 | 199 | 220 | 41 | 56 | 55 | 42 | |
Swell 3 Height (m) Direction Period (s) | ENE 7 | SE 10 | SSE 12 | ENE 6 | S 8 | ENE 7 | E 8 | SSE 8 | S 6 | E 14 | S 10 | S 13 | S 13 | E 13 | ENE 10 | ENE 10 | — | NE 7 | — | S 8 |
5 | 24 | 27 | 8 | 20 | 18 | 22 | 14 | 3 | 4 | 2 | 3 | 3 | 3 | 33 | 42 | — | 2 | — | 21 | |
Wind waves Height (m) Direction Period (s) | — | NNE 3 | — | — | — | — | — | NE 4 | — | NE 4 | N 4 | W 4 | WSW 5 | W 4 | — | — | WNW 3 | N 4 | NNE 5 | NW 4 |
— | 3 | — | — | — | — | — | 18 | — | 25 | 27 | 42 | 91 | 21 | — | — | 4 | 9 | 75 | 59 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 29 | 2 | 2 | 123 | 0 | 2 | 117 | 1 | 1 | 54 | 131 | 73 | 253 | 0 | 2 | 0 | 2 | 1 | 64 | 313 |
Best forecast wave conditions in Sydney North Coast | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
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Information about the Little Avalon Surf forecast
The above surf forecast table for Little Avalon provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Little Avalon can be found by selecting the local surf guide option on the grey menu. Our Little Avalon 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 (Little Avalon) 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 Little Avalon 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.
Little Avalon is 13 km (8 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.











