Bulli Beach Surf Break

Lat Long: 34.43° S 150.91° E

Bulli Beach Surf Forecast and Surf Report

Issued: 3 pm 19 Aug 2026 (local time)

Forecast update in  hr  min

Today's Bulli Beach sea temperature is
18.1° C
0.7° 

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 19 Aug 2026:

  • Best quality surf: Wednesday 26 Aug, 1AM (local time) - 4.5ft (1.4m), 8s period, NE swell with cross-offshore winds.
  • Most powerful swell: Tuesday 25 Aug, 1PM (local time) - 6ft (1.8m), 7s period, NE swell with 355 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 19 Aug, 10PM (local time) - 2.5ft (0.7m), 9s period with SE 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 19) at 10PM. The primary swell is predicted to be 0.7m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Bulli Beach in the next 16 days are 1.8m 7s and forecast to arrive on Tuesday (Aug 25) at 1PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 5s period and expected on Wednesday (Aug 26) at 10PM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Wed 19th Aug)2.5ft (0.7m) 9s
Best Surf 1AM (Wed 26th Aug)4.5ft (1.4m) 8s
Most Powerful 1PM (Tue 25th Aug)6ft (1.8m) 7s

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


The Lowdown

G'day, I'm Rusty, and I've got the surf outlook for the Bulli Beach area. Let's be real with you – this is a lean stretch ahead. The 16-day window kicks off with a whole lot of nothing. The first recommendation doesn't pop up until Thursday morning, the 3rd of September, and before that, there's a solid run of days with no real surf to speak of. It's a long, quiet patch.

The only real standout is the morning of Thursday, the 3rd of September. That's where it's at. The south-east swell is pumping in at around 7 ft, with a solid 11-second period, bringing a heap of energy – the combined energy is a massive 1072 (moderate to strong wave energy). The wind is light and offshore from the north-north-east, which will keep things clean. This is proper groundswell, with longer gaps between sets, making the paddle out a bit easier. This is an advanced break, and with the swell size over 5 ft, it's not for the beginners. The water temperature is 65°, which is about average for this time of year.

The swell direction from the south-east is a good match for the optimum swell direction from the north-east for this beach and reef set-up. The offshore wind is a major positive, and the crowds are sometimes here, so you might have a few others out, but it's worth it. This is the one to aim for.

The rest of the window is a write-off. The afternoons around that date get messy with cross-onshore winds. Before that, we've got tiny swells, poor wind directions, and a whole lot of "poor surf conditions" in the data. The combined energy values are mostly in the double digits, showing weak energy. There's a bit of a pulse on the 25th of August with 5 ft to 6 ft swell, but it's accompanied by moderate rain and cross-onshore winds, making it choppy and unappealing. The forecast is simply not offering anything else.

In short, wait for the 3rd of September morning. It's a long wait, but it could be a gem. The rest of the time, you're better off doing something else.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Fri night. Warm (max 22°C on Thu morning, min 12°C on Fri night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 26mm), heaviest during Tue morning. Warm (max 22°C on Mon morning, min 12°C on Sun night). Wind will be generally light.

Wed
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
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
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
ESE
10
0.6
SE
9
0.9
NE
6
1.1
NE
6
1.2
NE
6
0.9
NE
6
0.9
NE
6
0.6
NE
6
0.7
S
5
0.8
SSE
5
0.4
NE
6
0.3
ESE
4
1.1
NE
4
0.3
NE
9
0.7
NE
5
0.9
ENE
6
0.4
NE
9
1.6
NE
7
1.8
NE
8
1.4
NE
8
Wave Graph
Metric surfscale
Energy kJ
117
64
54
69
123
70
64
29
22
26
12
3
37
12
30
53
21
255
350
257
Wind (km/h)
25
NE
10
NNW
10
N
5
NE
10
WNW
10
NW
15
NW
10
NW
5
S
15
E
5
N
10
NNE
25
NE
10
NNW
10
NW
10
NE
10
WSW
10
SSE
15
SSW
15
WSW
Wind State
cross
off
cross-off
cross
cross-off
off
off
off
cross-on
cross-on
glassy
cross-off
cross
off
off
cross
cross-off
cross-on
cross-on
cross-off
High Tide
1:15AM0.93m
1:52PM1.26m
2:26AM0.86m
2:55PM1.25m
3:47AM0.84m
4:00PM1.27m
4:57AM0.87m
4:57PM1.32m
5:49AM0.92m
5:45PM1.38m
6:31AM0.99m
6:27PM1.45m
Low Tide
7:35PM0.47m
6:59AM0.47m
8:50PM0.50m
7:54AM0.53m
10:06PM0.48m
9:02AM0.55m
11:09PM0.43m
10:09AM0.54m
11:58PM0.37m
11:07AM0.49m
00:37AM0.30m
11:56AM0.43m
1:12AM0.23m
clear
part cloud
part cloud
cloud
part cloud
cloud
part cloud
rain showers
clear
clear
rain showers
clear
clear
clear
part cloud
part cloud
rain showers
heavy rain
mod rain
heavy rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:30
6:28
6:26
6:26
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:28
5:28
5:29
5:30
5:30
5:30
5:31
 mm
1
1
5
20
9
12
Temp °C
17
14
22
18
16
20
19
15
17
16
15
18
18
14
22
21
17
13
13
14
Feels °C
13
12
18
17
15
18
16
13
15
14
14
14
14
12
19
19
15
12
11
8
  • 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 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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