
Surf Forecasts:
Little Avalon surf forecast from 8 Aug 2026:
- Best quality surf: Tuesday 11 Aug, 7AM (local time) - 2.5ft (0.8m), 9s period, ENE swell with cross-offshore winds.
- Most powerful swell: Monday 10 Aug, 7AM (local time) - 7ft (2.2m), 9s period, ENE swell with 732 kJ wave energy.
- Next surfable swell (1★+): Tuesday 11 Aug, 7AM (local time) - 2.5ft (0.8m), 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 7AM. The primary swell is predicted to be 0.8m 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 2.2m 9s and forecast to arrive on Monday (Aug 10) at 7AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 10s period and expected on Thursday (Aug 13) at 1PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Tue 11th Aug) | 2.5ft (0.8m) 9s |
| Best Surf | 7AM (Tue 11th Aug) | 2.5ft (0.8m) 9s |
| Most Powerful | 7AM (Mon 10th Aug) | 7ft (2.2m) 9s |
Table - best surf conditions forecast for Little Avalon over the next 16 days.
The Lowdown
Alright, surfers, Rusty here. Let’s have a look at what’s on the cards for Little Avalon over the next couple of weeks.
Straight up, I’ve got to be honest with you: this is a tough outlook. The data shows a long, quiet stretch ahead. We’re looking at more than a week of pretty much nothing worth getting wet for, with the first real glimmer of hope not showing up until the tail end of the period. The water temp is sitting at 64°, which is about average for this time of year, so no surprises there.
The first chance of a wave comes on Sunday morning, the 16th of August. The swell is a tiny 1 foot at 10 seconds from the ENE, with a combined energy of just 40. It’s described as "surfable but very ordinary," and I’d have to agree. The wind is a light breeze from the south, keeping things clean, but honestly, it’s a knee-high dribble. You’d be scratching for a ride.
Things don’t really improve for a while. The next slight pulse appears on Thursday morning, the 20th of August. The swell bumps up to 2 feet from the ENE at 9 seconds, with the energy climbing to 51. It’s still "very ordinary," but the wind is light from the southwest and offshore, making for clean conditions. It’s a long way from good, but it might be the best of a very flat run.
The standout, if you can call it that, looks to be Sunday morning, the 23rd of August. We’ve got a 2 foot swell from the SE, but the period is a weak 4 seconds. The energy is 96, which is still weak. The key here is the glassy conditions from a light SSW breeze. It’s going to be clean, but the swell is so short-period and weak that it’s going to be lumpy and weak. For a reef break like Little Avalon, a short-period swell isn’t ideal, but the clean conditions might make it worth a paddle for the desperate.
To sum it up: there’s no real swell on the charts. The best you’re looking at is a couple of days with clean, glassy conditions but very small waves. If you’re a beginner, the swell never gets over 5 feet, so it’s never too big, but it’s so small it’s hardly worth it. The crowds at Little Avalon can be often, but with conditions this poor, you’ll likely have the place to yourself.
Keep your eyes on the charts, but for now, I’d say give the board a rest.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Mon morning. Very mild (max 18°C on Sun morning, min 10°C on Sat night). Winds increasing (light winds from the W on Sat morning, fresh winds from the NW by Mon afternoon). | Days 4-6 Weather SummaryMostly dry. Very mild (max 19°C on Tue morning, min 8°C on Thu night). Winds decreasing (fresh winds from the NW on Wed morning, light winds from the SSE by Thu afternoon). | ||||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | |||||||||||||||
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 7 | ENE 7 | ENE 8 | ENE 9 | ENE 9 | NE 7 | ENE 9 | NE 9 | NE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
Wave Graph | |||||||||||||||||||||
18 | 18 | 67 | 156 | 203 | 540 | 723 | 456 | 194 | 103 | 70 | 43 | 64 | 74 | 54 | 32 | 20 | 10 | 10 | 10 | 10 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-on | cross | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-on | cross-off |
High Tide | 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 | 8:34AM1.25m | 8:36PM1.75m | 9:17AM1.31m | 9:20PM1.66m | ||||||||
Low Tide | 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 | 2:13PM0.19m | 3:13AM-0.02m | 3:02PM0.19m | 3:51AM0.02m | ||||||||
6:41 | — | — | 6:39 | — | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | |
— | 5:19 | — | — | 5:20 | — | — | 5:21 | — | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — | — | 5:23 | — | |
mm | — | — | — | — | 2 | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 13 | 18 | 16 | 16 | 16 | 15 | 16 | 19 | 19 | 13 | 19 | 14 | 13 | 15 | 16 | 11 | 17 | 16 | 14 |
Feels °C | 13 | 12 | 10 | 14 | 12 | 10 | 8 | 6 | 10 | 14 | 13 | 10 | 13 | 6 | 5 | 10 | 12 | 7 | 14 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 7 | ENE 8 | ENE 9 | ENE 9 | E 14 | ENE 9 | NE 9 | NE 9 | ENE 9 | ENE 9 | S 12 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | S 12 | S 10 | S 10 | S 9 | S 8 |
58 | 39 | 67 | 156 | 203 | 15 | 723 | 456 | 194 | 103 | 70 | 99 | 64 | 74 | 54 | 32 | 1926 | 605 | 434 | 234 | 142 | |
Swell 2 Height (m) Direction Period (s) | SSE 9 | ENE 7 | S 7 | NE 5 | SSE 8 | SE 8 | S 13 | S 13 | E 13 | SSW 6 | SSW 8 | ENE 9 | S 8 | S 10 | SSW 8 | S 16 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 |
45 | 18 | 14 | 13 | 6 | 3 | 3 | 3 | 4 | 8 | 21 | 43 | 22 | 49 | 22 | 5 | 20 | 10 | 10 | 10 | 10 | |
Swell 3 Height (m) Direction Period (s) | ENE 7 | SSE 9 | SSE 8 | S 6 | S 6 | S 13 | — | — | S 12 | S 12 | SSW 10 | NNE 7 | S 10 | N 4 | S 13 | — | — | — | S 18 | S 18 | S 15 |
18 | 30 | 14 | 6 | 2 | 3 | — | — | 3 | 3 | 20 | 5 | 8 | 5 | 3 | — | — | — | 6 | 6 | 17 | |
Wind waves Height (m) Direction Period (s) | — | — | NE 4 | NNE 4 | NNE 4 | NE 7 | NW 4 | NW 4 | WNW 4 | NW 3 | WNW 2 | NW 3 | NNW 4 | W 4 | W 5 | SSW 8 | — | WSW 4 | W 4 | — | WSW 3 |
— | — | 6 | 30 | 24 | 540 | 42 | 58 | 19 | 2 | 1 | 5 | 21 | 12 | 71 | 477 | — | 18 | 4 | — | 3 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 2 | 117 | 0 | 1 | 1 | 747 | 123 | 117 | 5 | 0 | 0 | 2 | 1 | 185 | 3 | 2 | 2 | 2 | 2 | 10 | 2 |
Best forecast wave conditions in Sydney North Coast | |||||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Latest Updates
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.











