Bulli Beach Surf Break

Lat Long: 34.43° S 150.91° E

Bulli Beach Surf Forecast and Surf Report

Issued: 3 am 05 Sep 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 4 Sep 2026:

  • Most powerful swell: Sunday 6 Sep, 7AM (local time) - 5ft (1.6m), 6s period, SW swell with 161 kJ wave energy.

Best Forecast Surf Conditions for Bulli Beach this week:

The most powerful waves expected at Bulli Beach in the next 16 days are 1.6m 6s and forecast to arrive on Sunday (Sep 06) 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 4.0m 10s period and expected on Thursday (Sep 10) at 1AM.

Wave TypeTime (AEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 7AM (Sun 6th Sep)5ft (1.6m) 6s

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


The Lowdown

G’day, Rusty here. Look, I’ll be straight with you – this 16-day outlook for Bulli Beach is a tough one. We’re staring down a long, flat spell with barely a ripple worth paddling for. The first real sniff of anything rideable doesn’t show up until Tuesday the 15th of September, and even then, it’s nothing to write home about. Let’s walk through it.

For the first ten days, it’s a desert. From now through to Monday the 14th, the swell is tiny, mostly under 2 ft, and often just 0.3 ft or 0.7 ft. The combined wave energy is pitiful, barely cracking double digits – values like 9, 35, 4, and 20 (weak energy). The wind is a mixed bag, but it doesn’t matter when there’s no wave to surf. You’ll see some glassy mornings, like Friday the 11th with a glassy ENE 5 km/h (3 mph) breeze and a 0.7 ft, 15-second period swell, but it’s just not enough to move you. The water temperature sits at 64°F, which is about average for this time of year, so no surprises there.

Then we hit Tuesday the 15th of September. Finally, a pulse. The Tuesday morning brings a 4 ft swell from the NNE with a 7-second period – short period, so it’s windswell, not groundswell. The combined energy jumps to 151 (moderate wave energy), and the wind is a light cross-offshore from the NNW at 10 km/h (6 mph), keeping it clean. This is the standout of the whole outlook. It’s not epic, but it’s surfable, and after such a long dry spell, it’ll feel like a gift. The break is a beach and reef setup, exposed to the swell, and the NE optimum direction matches the guidance, so it’s got a bit of potential. Crowds are possible here (sometimes), and with nothing else on offer, expect a few locals out.

After that, it fades again. The Tuesday afternoon drops to 3 ft with a cross-offshore W 20 km/h (12 mph) wind, and the energy plummets to 77 (weak). From Wednesday the 16th onwards, it’s back to tiny waves, mostly 0.3 ft to 1 ft, with weak energy readings (under 33) and onshore or cross-onshore winds. The rest of the second week is a write-off. So, if you’re keen, pencil in Tuesday the 15th morning. Otherwise, it’s a long wait.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 28°C on Sat afternoon, min 11°C on Mon night). Winds increasing (light winds from the N on Mon morning, fresh winds from the S by Mon night).

Days 4-6 Weather Summary

Mostly dry. Very mild (max 16°C on Tue morning, min 9°C on Wed night). Winds decreasing (fresh winds from the S on Wed afternoon, calm by Thu afternoon).

Saturday
5
Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
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)
0.2
ENE
9
1.1
NE
5
0.7
NE
6
0.6
NE
6
0.4
NE
7
0.2
E
10
0.2
E
10
0.2
E
10
0.2
ENE
10
0.1
NE
11
0.1
NE
10
0.1
NE
10
0.1
N
9
0.1
NE
9
4
S
10
0.1
NE
16
0.1
NE
16
0.2
ENE
15
0.2
ENE
15
0.2
ENE
14
0.2
ENE
13
Wave Graph
Metric surfscale
Energy kJ
9
64
35
26
16
8
8
8
11
4
4
4
1
3
0
10
10
21
22
19
18
Wind (km/h)
10
N
15
NW
25
W
20
WSW
25
S
15
SW
5
N
15
SE
30
S
15
S
10
E
10
NW
30
SSW
35
S
25
SSW
10
S
10
SE
10
W
5
ENE
15
ENE
5
WNW
Wind State
cross-off
off
cross-off
cross-off
cross-on
cross
cross-off
on
cross-on
cross-on
cross-on
off
cross-on
cross-on
cross-on
cross-on
on
cross-off
glassy
cross
cross-off
High Tide
2:40PM1.42m
3:47AM0.95m
3:54PM1.47m
5:00AM1.00m
4:59PM1.53m
5:58AM1.09m
5:56PM1.59m
6:46AM1.18m
6:46PM1.62m
7:29AM1.27m
7:32PM1.61m
8:08AM1.35m
8:16PM1.56m
Low Tide
9:47PM0.30m
9:09AM0.46m
10:57PM0.22m
10:24AM0.42m
11:54PM0.14m
11:28AM0.35m
00:42AM0.07m
12:24PM0.27m
1:24AM0.04m
1:15PM0.21m
2:02AM0.03m
2:02PM0.17m
2:37AM0.06m
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:11
6:09
6:07
6:05
6:05
6:03
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:39
5:39
5:40
5:42
5:42
5:43
5:44
 mm
Temp °C
27
28
20
20
18
15
19
17
15
16
15
12
15
14
14
14
13
12
18
16
13
Feels °C
23
25
17
16
14
12
16
14
11
13
12
10
9
7
7
10
10
9
15
13
12
  • Map Icons:
  • Break
  • 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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