Little Avalon Surf Break

Lat Long: 33.64° S 151.34° E

Little Avalon Surf Forecast and Surf Report

Issued: 3 pm 26 Jul 2026 (local time)

Forecast update in  hr  min

Today's Little Avalon sea temperature is
18.3° C
0.3° 

Little Avalon surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Little Avalon surf forecast from 26 Jul 2026:

  • Best quality surf: Sunday 2 Aug, 7AM (local time) - 3ft (0.9m), 13s period, SE swell with cross-offshore winds.
  • Most powerful swell: Sunday 2 Aug, 4PM (local time) - 6ft (1.8m), 12s period, SE swell with 910 kJ wave energy.
  • Next surfable swell (1★+): Saturday 1 Aug, 10AM (local time) - 1.5ft (0.5m), 12s period with SE 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 (Aug 01) at 10AM. The primary swell is predicted to be 0.5m and 12s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Little Avalon in the next 16 days are 1.8m 12s and forecast to arrive on Sunday (Aug 02) at 4PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.0m 10s period and expected on Thursday (Jul 30) at 4AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)10AM (Sat 1st Aug)1.5ft (0.5m) 12s
Best Surf 7AM (Sun 2nd Aug)3ft (0.9m) 13s
Most Powerful 4PM (Sun 2nd Aug)6ft (1.8m) 12s

Table - best surf conditions forecast for Little Avalon over the next 16 days.


The Lowdown

G’day, crew. Rusty here with a look at what’s on the cards for Little Avalon over the next couple of weeks.

Straight up – it’s gonna be a long, quiet wait. There’s basically no surf worth paddling out for until Saturday, 1 August, and that first little bump is pretty ordinary. The pattern is dead flat most of the time, with a tiny 2 ft SE swell showing up on the Saturday morning, but the wave energy’s weak (79) and conditions are only “surfable but very ordinary.” You’d be better off staying on the beach.

Sunday, 2 August, is where things finally get interesting. Early morning, it’s glassy – dead calm – and a 3 ft SE groundswell rolls in with a 13-second period. Wave energy jumps to moderate (253), and the break’s description says “expect good surf conditions.” The wind is glassy from the WNW at 3 mph, so the surface will be clean. Little Avalon is a reef break, and that longer-period SE groundswell loves a reef setup – good shape, proper waves. The water temp is 65°, which is pretty average for this time of year, so no need for anything thicker than a steamer. Keep in mind, this spot is “very consistent” and for “advanced” surfers only – the reef can be unforgiving. Crowds are “often” here, so expect company.

By Sunday afternoon, it gets messy. The swell builds to 6 ft SE, but the wind swings onshore from the NE at 12 mph, and wave energy jacks up to strong (913). That’s no good – blown out and lumpy.

Monday, 3 August, the surf is still around – 4 ft SE with 10-second period, moderate energy (332) – but it’s a cross-onshore wind from the NNW at 6 mph, so expect bumpy faces. Marginal at best.

The real standout, and the one to circle on the calendar, is Sunday, 9 August. It’s a long way out, 8 days from now, so treat it as promising but not locked in. The morning shows a solid 7 ft SE swell with an 11-second period, wave energy is strong to very strong (1102). That’s a serious push. The wind is cross-shore from the SE at 9 mph, so a little texture but not blown out. For an advanced reef break like Little Avalon, that’s proper heavy surf – think thick, lining sets. At 7 ft, it’s too big for beginners and pushing expert territory. The wind state says “gentle cross-shore with slight cross-chop,” so it won’t be glassy, but it’ll be rideable for those who know what they’re doing.

Monday, 10 August, sees the swell peak – 10 to 12 ft from the ESE to E, with period around 11-12 seconds, and wave energy skyrockets into the thousands (2418 to 2926). That is massive, big-wave territory, but the wind is onshore and strong (15-18 mph from the NE to ENE). With that much power and onshore wind, it’ll be a washing machine – only for the hardcore chargers, and honestly, the setup might be more interesting for kite surfers than paddle surfing.

The rest of the period after the 10th fades back into tiny, blown-out leftovers. There’s a gap from 3 August through 8 August with poor surf, then the fun shows up on the 9th, then it’s back to quiet again.

The one real standout is Sunday morning, 2 August for the glassy, clean 3 ft SE groundswell at Little Avalon, and for the bigger-wave crew, Sunday morning, 9 August with that 7 ft SE swell – just keep an eye on the wind as it gets closer.

Stay sharp out there.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Sun night. Warm (max 20°C on Tue morning, min 11°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the W by Wed morning).

Days 5-7 Weather Summary

Some drizzle, heaviest during Fri night. Very mild (max 15°C on Fri afternoon, min 8°C on Wed night). Wind will be generally light.

Sun
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
ENE
8
0.1
NE
8
0.1
SE
17
0.1
SE
14
0.7
NNE
4
0.2
ENE
4
0.3
SE
7
0.1
SE
14
0.2
S
17
0.2
ENE
7
0.3
NE
7
0.2
ENE
6
3
S
11
2.5
S
11
2.5
S
10
2.2
S
10
0.1
E
13
0.5
SE
12
1.6
SSE
9
0.9
SE
12
Wave Graph
Metric surfscale
Energy kJ
6
2
12
8
13
1
8
8
0
7
7
4
0
0
0
0
3
77
0
199
Wind (km/h)
15
ESE
5
W
5
WSW
15
ENE
10
NNW
10
WNW
5
N
15
NW
25
W
30
WSW
20
WSW
20
WSW
15
SSE
15
WSW
15
WSW
20
S
15
SSW
15
SW
15
SSE
5
W
Wind State
cross
glassy
cross-off
on
cross
cross-off
cross-on
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
off
cross-off
cross-off
off
cross-off
cross-off
High Tide
6:11PM1.44m
6:54AM0.96m
6:53PM1.50m
7:34AM1.01m
7:32PM1.55m
8:11AM1.05m
8:08PM1.58m
8:47AM1.10m
8:43PM1.58m
9:23AM1.14m
9:17PM1.56m
9:59AM1.19m
9:52PM1.51m
Low Tide
1:07AM0.31m
12:14PM0.43m
1:44AM0.25m
12:57PM0.39m
2:19AM0.20m
1:38PM0.36m
2:53AM0.16m
2:17PM0.34m
3:24AM0.14m
2:56PM0.33m
3:56AM0.13m
3:37PM0.35m
clear
rain showers
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
rain showers
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:50
6:48
6:48
6:48
6:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:09
5:10
5:12
5:12
5:13
5:14
5:15
 mm
1
1
Temp °C
16
14
16
16
15
20
20
14
15
13
10
13
14
12
14
15
14
13
15
14
Feels °C
13
13
15
14
13
16
17
10
8
5
4
7
10
8
9
10
9
9
12
13
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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