Surf Forecasts:
Little Avalon surf forecast from 19 Sep 2026:
- Best quality surf: Saturday 26 Sep, 10AM (local time) - 4.5ft (1.3m), 8s period, ENE swell with glassy winds.
- Most powerful swell: Saturday 26 Sep, 1AM (local time) - 6ft (1.9m), 7s period, NE swell with 371 kJ wave energy.
- Next surfable swell (1★+): Saturday 26 Sep, 10AM (local time) - 4.5ft (1.3m), 8s 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 Saturday (Sep 26) at 10AM. The primary swell is predicted to be 1.3m and 8s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Little Avalon in the next 16 days are 1.9m 7s and forecast to arrive on Saturday (Sep 26) at 1AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 9s period and expected on Monday (Sep 21) at 10PM.
| Wave Type | Time (AEST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 10AM (Sat 26th Sep) | 4.5ft (1.3m) 8s |
| Best Surf | 10AM (Sat 26th Sep) | 4.5ft (1.3m) 8s |
| Most Powerful | 1AM (Sat 26th Sep) | 6ft (1.9m) 7s |
Table - best surf conditions forecast for Little Avalon over the next 16 days.
Short Range ForecastLight rain (total 7mm), mostly falling on Tue afternoon. Warm (max 28°C on Mon morning, min 14°C on Mon night). Winds increasing (light winds from the WSW on Sat night, fresh winds from the SSE by Mon morning). | Days 5-7 Weather SummaryHeavy rain (total 25mm), heaviest during Tue night. Warm (max 23°C on Fri afternoon, min 15°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||||
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 | E 7 | NE 3 | NW 2 | N 3 | E 11 | S 10 | SSE 8 | E 11 | E 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | ENE 6 | NE 6 | NE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 5 | 1 | 9 | 1 | 1 | 2 | 0 | 0 | 2 | 86 | 91 | 104 | 154 | 100 | 176 | 190 | 126 | 196 | 371 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | on | on | on | on | on | cross-on | on | on | cross-on |
High Tide | 3:17AM0.86m | 3:17PM1.24m | 4:27AM0.91m | 4:18PM1.28m | 5:17AM0.99m | 5:08PM1.34m | 5:57AM1.08m | 5:51PM1.40m | 6:32AM1.19m | 6:30PM1.45m | 7:06AM1.29m | 7:08PM1.47m | |||||||
Low Tide | 8:24AM0.61m | 10:27PM0.44m | 9:41AM0.58m | 11:15PM0.37m | 10:43AM0.52m | 11:53PM0.29m | 11:32AM0.44m | 00:26AM0.22m | 12:17PM0.36m | 00:58AM0.16m | 12:59PM0.28m | 1:29AM0.12m | |||||||
 |  | | | |  |  | |  |  |  | |  | |  | | | | | |
 | — | 5:48 | — | — | 5:46 | — | — | 5:45 | — | — | 5:43 | — | — | 5:41 | — | — | 5:41 | — | — |
 | — | — | 5:47 | — | — | 5:49 | — | — | 5:50 | — | — | 5:51 | — | — | 5:51 | — | — | 5:52 | — |
mm | — | — | — | — | — | — | 4 | — | 3 | 15 | 6 | 3 | 1 | — | — | — | — | — | — |
Temp °C | 22 | 27 | 27 | 24 | 28 | 16 | 14 | 14 | 14 | 15 | 17 | 16 | 16 | 20 | 18 | 17 | 22 | 23 | 22 |
Feels °C | 18 | 23 | 25 | 20 | 23 | 12 | 10 | 11 | 11 | 13 | 15 | 12 | 12 | 17 | 14 | 15 | 19 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 10 | S 8 | S 10 | S 11 | S 12 | S 18 | SSE 8 | SSE 10 | S 10 | S 10 | S 11 | S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | ENE 7 |
| kJ | 43 | 133 | 66 | 53 | 112 | 100 | 6 | 266 | 551 | 184 | 121 | 189 | 141 | 102 | 72 | 30 | 15 | 6 | 282 |
Swell 2 Height (m) Direction Period (s) | S 17 | S 18 | S 18 | S 17 | N 3 | NE 6 | S 22 | S 11 | S 17 | S 18 | S 16 | S 20 | E 13 | — | E 12 | E 12 | — | S 17 | S 9 |
| kJ | 24 | 56 | 159 | 147 | 1 | 1 | 9 | 185 | 49 | 224 | 122 | 7 | 3 | — | 3 | 3 | — | 5 | 6 |
Swell 3 Height (m) Direction Period (s) | ESE 7 | E 7 | E 11 | S 7 | NE 4 | E 11 | — | S 19 | E 11 | E 11 | S 16 | E 13 | — | — | S 17 | E 12 | — | — | S 15 |
| kJ | 5 | 1 | 2 | 15 | 1 | 2 | — | 29 | 2 | 2 | 177 | 3 | — | — | 6 | 3 | — | — | 4 |
Wind waves Height (m) Direction Period (s) | SW 3 | — | NE 3 | NW 2 | WNW 3 | SSE 6 | S 10 | — | — | E 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | ENE 6 | NE 6 | NE 7 |
| kJ | 2 | — | 9 | 1 | 1 | 148 | 1257 | — | — | 86 | 91 | 104 | 154 | 100 | 176 | 190 | 126 | 196 | 371 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 2 | 2 | 10 | 2 | 2 | 597 | 193 | 2 | 45 | 182 | 10 | 182 | 197 | 56 | 521 | 5 | 1 | 135 | 1 |
Best forecast wave conditions in Sydney North Coast | |||||||||||||||||||
Best forecast wave conditions in Australia | |||||||||||||||||||
Header Global | |||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Little Avalon surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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.
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