Bulli Beach Surf Break

Lat Long: 34.43° S 150.91° E

Bulli Beach Surf Forecast and Surf Report

Issued: 9 am 11 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bulli Beach sea temperature is
17.8° C
0.4° 

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


Bulli Beach surf forecast from 11 Aug 2026:

  • Best quality surf: Wednesday 12 Aug, 4AM (local time) - 2.5ft (0.7m), 9s period, ENE swell with offshore winds.
  • Most powerful swell: Monday 17 Aug, 4AM (local time) - 6ft (1.9m), 7s period, SE swell with 394 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 12 Aug, 4AM (local time) - 2.5ft (0.7m), 9s period with ENE swell.

Best Forecast Surf Conditions for Bulli Beach this week:

The surf forecast for Bulli Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Aug 12) at 4AM. The primary swell is predicted to be 0.7m and 9s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Bulli Beach in the next 16 days are 1.9m 7s and forecast to arrive on Monday (Aug 17) at 4AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 7s period and expected on Saturday (Aug 15) at 10AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+) 4AM (Wed 12th Aug)2.5ft (0.7m) 9s
Best Surf 4AM (Wed 12th Aug)2.5ft (0.7m) 9s
Most Powerful 4AM (Mon 17th Aug)6ft (1.9m) 7s

Table - best surf conditions forecast for Bulli Beach over the next 16 days.


The Lowdown

G'day, Rusty here. Let's be straight up – the next couple of weeks around Bulli Beach are looking pretty grim for a proper paddle. We've got a long stretch of small, weak, and mostly onshore slop ahead.

The water temp is sitting at 64°, which is pretty average for this time of year, nothing special there.

We kick off on Tuesday, August 11th with tiny 2ft swell from the ENE and a modest combined energy of just 113. Winds are cross-off but it's labelled poor surf conditions, so don't get too excited. That vibe carries right through Wednesday and Thursday with even smaller waves dropping to 1-2ft and energy sinking into the 30-50 range. Thursday afternoon goes cross-on, so that's a write-off.

Friday morning on August 14th is a real tease – glassy conditions with a tiny 1ft ENE swell and only 30 energy. Looks pretty but there's nothing to ride. Friday arvo goes onshore, and Saturday gets blown out with 16 mph southerlies.

We hit a proper dead zone until Monday, August 17th. That morning we finally get some size – 6ft from the ESE with a short period of 7 seconds and combined energy jumping to 362. But here's the catch: it's straight onshore at 12 mph and labelled poor surf. That's your classic blown-out, short-period mess. At that size with the onshore wind and a beach setup, this would be far more interesting for kite surfing than trying to paddle a surfboard. It's too big for beginners and only just manageable for advanced crew, but the quality is terrible.

That onshore, short-period slop continues through till mid-week around August 20th, with waves sitting around 5-5ft but the wind stays in the ugly zone. Energy stays moderate, bouncing between 198 and 265, but it's all wind-affected junk.

Thursday, August 20th sees the swell drop to 3-4ft and the wind lightens up, but it's still cross-on. We finally get a whiff of something surfable on Friday morning, August 21st. A clean 3ft ENE swell with 10-second period, light cross-off northerlies, and 190 energy gives us "surfable waves but very ordinary conditions" – that's a score of 1 out of 10, so keep expectations low.

Saturday, August 22nd morning offers a glimmer: 3ft ENE groundswell at 10 seconds, clean with a cross-off WSW breeze at 9 mph, energy at 278. It's labelled "marginal" with a 1/10 score. That's probably the best window in the whole outlook, but it's still nothing to write home about.

The following Sunday, August 23rd throws up a spike – 6ft from the NE with energy hitting 1264 in the morning, which is seriously strong. But the period is short (8 seconds), the wind is cross-on at 12 mph, and conditions are choppy. Another one for the kites.

The final week is more of the same – dropping back to tiny 1-2ft stuff with a bit of glass on Wednesday, August 26th morning, but again, barely a ripple to ride.

Look, this is a rough run for Bulli Beach. We've got no standout days, no proper windows of clean, fun surf. If you're desperate, Friday the 21st morning or Saturday the 22nd morning are your best shots, but bring a longboard and low expectations. Otherwise, you're waiting for the forecasts to change – it tends not to stay this poor forever.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 19°C on Tue morning, min 8°C on Thu night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 12mm), heaviest on Sat night. Very mild (max 16°C on Sat morning, min 12°C on Fri night). Wind will be generally light.

Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
AM
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
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
ENE
10
0.7
NE
10
0.7
ENE
9
0.5
ENE
10
0.5
ENE
10
0.5
ENE
9
0.5
ENE
10
0.4
ENE
9
0.4
ENE
9
0.4
ENE
10
0.4
ENE
10
0.4
ENE
9
0.3
ENE
9
0.3
ENE
9
0.3
ENE
10
0.3
ENE
10
0.3
ENE
10
1.8
SE
7
1.8
ESE
7
1.7
ESE
7
1.9
ESE
7
Wave Graph
Metric surfscale
Energy kJ
75
94
76
52
52
48
54
35
35
30
30
29
17
17
18
19
20
318
362
327
369
Wind (km/h)
25
WSW
20
W
20
W
15
WNW
20
W
15
W
10
WSW
10
ESE
15
W
5
S
10
SE
15
SSW
30
S
25
S
25
SE
20
SE
20
SE
15
SE
20
SE
20
SE
15
SE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-off
glassy
on
cross
cross-on
cross-on
on
on
on
on
on
on
on
High Tide
7:01PM1.73m
7:51AM1.17m
7:51PM1.75m
8:36AM1.23m
8:37PM1.72m
9:19AM1.28m
9:22PM1.63m
10:01AM1.32m
10:05PM1.51m
10:42AM1.34m
10:47PM1.35m
11:24AM1.33m
11:31PM1.19m
Low Tide
12:29PM0.28m
1:50AM-0.01m
1:23PM0.23m
2:34AM-0.04m
2:14PM0.20m
3:15AM-0.02m
3:03PM0.20m
3:53AM0.03m
3:52PM0.23m
4:29AM0.11m
4:42PM0.28m
5:04AM0.20m
5:34PM0.35m
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
part cloud
rain showers
rain showers
light rain
rain showers
rain showers
part cloud
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:41
6:39
6:39
6:37
6:37
6:35
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:22
5:23
5:24
5:25
5:25
 mm
2
3
2
1
4
1
6
Temp °C
19
18
12
18
18
13
16
16
11
15
15
13
16
15
14
15
15
14
16
16
15
Feels °C
13
13
6
12
13
9
13
13
7
12
12
10
10
10
10
10
11
10
11
12
12
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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Information about the Bulli Beach Surf forecast

The above surf forecast table for Bulli Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Bulli Beach can be found by selecting the local surf guide option on the grey menu. Our Bulli Beach 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 (Bulli Beach) 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 Bulli Beach 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.

Are you planning a holiday in Illawarra? If you are looking for accommodation near Bulli Beach, camping, hotels and holiday cottages in Illawarra, consider staying in Wollongong which is 4 km (2 miles) away. Other places in and around Illawarra where you can find information about places to rent, and car hire include Port Kembla which is 8 km (5 miles) away, Engadine, Caringbah and Cronulla.

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